Agilent 4395A Service Manual

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Agilent Part No. 04395-90120

Printed in Japan August 2002

Fifth Edition

Notice

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Safety

Summary

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ix

Contents

1.

General Information

INTR

ODUCTION

OR

GANIZA

PERF

ORMANCE TESTS

CALIBRA

CALCULA

Calculation

P

erformance

Ho

w

RECOMMENDED

Calibration

2.

P

erformance

INTR

ODUCTION

1.

FREQUENCY A

Description

Sp

ecication

T

est

Pro

cedure

2.

SOUR

Description

Specication

T

est

Pro

cedure

3. NON-SWEEP

Description

Sp

ecication

Test

Pro

cedure

4. PO

WER SWEEP LINEARITY TEST (NA)

Description .

Specication

T

est Equipmen

Procedure

5. HARMONICS/NON-HARMONIC SPURIOUS TEST (NA)

Description .

Specication . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-15

Test Equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . 2-15

Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-15

6. DC BIAS TEST (NA) (Option 001) . . . . . . . . . . . . . . . . . 2-18

Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-18

Specication . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-18

TION

Sheet .

T

to

Use

Data

T

ests

.

Equipmen

.

CE

LEVEL

.

Equipmen

.

Equipment

.

. . . . . . . . . . . . . .

.

. .

OF

SER

VICE

CYCLE

SHEET

est

.

TEST

.

t

.

. .

.

. .

t

.

PO

.

. .

.

. . . . . . . . . . . . . . . . . . . .

. . . . . . . . .

t. . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . .

AND

.

Record

.

EQUIPMENT

Required

.

CCURA

.

. .

.

A

CCURA

.

. .

.

WER

. .

.

LINEARITY

MANUAL .

. .

.

PERF

.

. .

for

Step

.

CY

TEST

.

CY/FLA

.

. .

.

. .

.

. .

.

. .

ORMANCE

.

. .

A

tten

uator

.

(NA)

.

. .

.

TNESS

.

. .

.

. .

TEST

.

. .

.

. .

.

. . . . . . . . . . . . . . . . . . . 2-11

TEST RECORD

.

. .

.

. .

.

. .

.

TEST

.

. .

(NA)

.

. .

.

. . . . . . . . . . . . . . 2-11

. . . . . . . . . . . . . . . 2-11

.

. .

.

(NA) .

. .

.

. .

.

. .

.

. .

.

. .

.

. . . . . . . . 2-11

.

. . . . . . . . . 2-15

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. 2-4

.

. .

.

. .

.

. . . . . 2-11

. . . . . . 2-15

1-1

1-3

1-4

1-5

1-6

2-1

2-2

2-4

2-8

Contents-1

Test

Equipment

Pro

cedure

7.

RECEIVER

Description .

Sp

ecication

T

est Equipmen

Pro

cedure

8.

INPUT

Description

Sp

T

est

Pro

9.

INPUT

Description

Sp

T

est

Pro

10.

ABSOLUTE

Description

Sp

T

est

Pro

11.

MA

Description

Sp

T

est

Pro

12.

MA

Description

Specication

T

est

Pro

13.

DISPLA

Description

Specication

T

est

Pro

14. AMPLITUDE FIDELITY TEST (SA) .

Description

Specication

Test Equipmen

Procedure

15. INPUT A

Description .

Specication . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-58

Test Equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . 2-58

Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-58

16. NOISE SIDEBANDS TEST (SA) . . . . . . . . . . . . . . . . . . 2-61

Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-61

Specication . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-61

Test Equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . 2-61

CR

ecication

Equipmen

cedure .

IMPED

ecication .

Equipmen

cedure

ecication .

Equipmen

cedure

GNITUDE

ecication

Equipmen

cedure

GNITUDE

Equipmen

cedure

YED

Equipmen

cedure

. .

.

. .

.

. .

NOISE

. .

.

t.

.

OSST

. .

.

t

. .

.

t

.

t

.

t

. .

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t.

. .

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t

.

. . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . .

t.

. . . . . . . . . . . . . . . . . . .

TTENUATOR SWITCHING UNCER

. . . . . . . . . . . . . . . . . . . . . . .

LEVEL TEST

.

. .

.

ALK

TEST

. .

.

. .

.

ANCE

.

AMPLITUDE

.

. .

.

RA

.

RA

.

. .

A

VERA

.

TEST

.

. .

.

. .

.

TIO/PHASE

. .

.

TIO/PHASE

.

. .

GE

.

. .

.

. . . . . . . . . . . . . . . . . . . . . . . . .

.

. .

.

. .

.

. .

.

. .

NOISE

.

. .

.

(NA)

.

. .

.

ACCURA

.

(NA) .

.

. .

.

. .

.

. .

.

(NA)

.

. .

.

. .

.

CY

.

. .

D

YNAMIC

.

. .

.

FREQUENCY

.

LEVEL

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

TEST

.

. .

.

. .

.

TEST

.

. .

.

. . . . . .

(NA)

. .

.

A

CCURA

.

. .

.

RESPONSE

. .

.

(SA)

.

. .

.

. .

.

. . . . . . . . . . . . . . 2-53

TAINTY TEST (SA)

.

. .

.

. .

.

CY

TEST

.

. .

.

. .

.

. .

. . . . . . . . . 2-53

. . . . . . . . . . 2-54

TEST

. .

.

. .

.

. .

.

. .

. 2-21

.

. .

.

. .

.

. .

.

. .

.

. .

.

(NA)

.

. .

.

. .

.

. .

.

. . . . . 2-58

.

. 2-36

.

. .

.

(NA)

. 2-45

.

. .

. 2-45

. .

.

. .

. 2-50

.

. 2-50

.

. . . . 2-53

. . 2-58

2-18

2-21

2-24

2-27

2-31

2-36

2-37

2-45

2-50

2-53

Contents-2

Procedure

17.

AMPLITUDE

Description

Specication

T

est

Equipmen

Pro

cedure .

18.

SECOND

Description

Sp

ecication .

T

est

Equipmen

Pro

cedure

19.

THIRD ORDER

Description

Sp

ecication

T

est Equipmen

Pro

cedure

20.

OTHER

Description

Sp

ecication

T

est Equipmen

Pro

cedure

21.

RESIDUAL

Description

Sp

ecication

T

est

Equipmen

Pro

cedure

. .

A

CCURA

.

. .

.

t

.

. .

HARMONIC

.

. .

t

.

INTERMODULATION

.

t

.

SPURIOUS

.

. .

.

t.

.

RESPONSE

.

. .

t

.

. .

.

CY/FREQUENCY

. .

.

. .

.

DISTOR

.

. .

.

. .

.

. .

.

. .

.

(SA)

.

. .

TEST

.

. .

.

. .

.

. .

.

TION

. .

.

. .

.

(SA)

.

. .

.

. .

.

TEST

. .

.

. .

.

. .

.

RESPONSE

. .

.

. .

.

(SA)

.

. .

.

DISTOR

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

TION

. .

.

. .

.

. .

.

. .

TEST

.

. .

.

. .

.

TEST

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

(SA)

.

. .

.

. .

(SA)

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

2-61

.

2-65

.

2-65

.

2-65

. 2-65

.

2-71

.

2-71

.

2-71

.

2-71

.

2-73

.

2-73

.

2-73

.

2-73

.

2-73

.

2-76

.

2-76

.

2-76

.

2-76

.

2-79

.

2-79

. 2-79

.

2-79

.

2-79

3.

Calculation

INTR

ODUCTION .

2.

SOUR

Lev

el

Lev

el

3. NON-SWEEP

Reference

Non-Sw

4. PO

6.

DC

DC Bias V

DC Bias Curren

7. RECEIVER NOISE LEVEL TEST .

8.

INPUT CR

10 Hz

1 kHz

100 kHz

10. ABSOLUTE AMPLITUDE ACCURACY TEST . . . . . . . . . . . 3-8

Input R . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8

Input A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9

Input B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10

11. MAGNITUDE RATIO/PHASE DYNAMIC ACCURACY TEST . . . . 3-11

Step Attenuator Calibration Value at 50 MHz . . . . . . . . . . . . . 3-11

A/R Measurement . . . . . . . . . . . . . . . . . . . . . . . . . 3-11

Sheet

CE

LEVEL

Accuracy

Flatness

(0

eep

P

WER

SWEEP

BIAS

TEST

oltage Lev



Freq.>1 kHz



Freq.



Freq.500 kHz

. .

.

A

CCURA

.

. .

.

PO

WER

LINEARITY

dBm)

o

w

OSSTALK TEST .

. .

er

Linearit

LINEARITY

(Option

el

tLev

el Accuracy

>

100 kHz

. .

y

001)

Accuracy . . . . . . . . . . . . . . . . . . . 3-5

. . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . 3-7

.

CY/FLA

. .

.

. .

.

. . . . . . . . . . . .

TNESS

. .

.

. .

TEST

. .

.

. .

TEST

.

. .

. . . . . . . . . . . . . .

. . . . .

. . . . . . . . . . . . . . . . . . .

TEST .

.

. .

.

. .

.

. . . . . . . . . . . . 3-6

. . . . . . . . . . . . . . . 3-7

. .

.

. .

.

. . . . . . . . . 3-7

.

. .

.

. .

. 3-4

. .

.

. . . . . 3-5

. 3-7

3-1

3-2

3-3

3-5

Contents-3

B/R Measuremen

13.

DISPLA

Input

Input A

Input

14.

AMPLITUDE FIDELITY

Step

Amplitude

Input

15.

INPUT A

Step

Input

17.

AMPLITUDE

Input

Reference

A

t

F

A

t

F

Input

Reference

A

t

F

A

t

F

Input B

Reference

A

t

Frequencies

A

t

F

18.

THIRD

YED

R

.

. .

B

.

A

tten

uator

R .

A

B

R .

A

B

A

tten

uator

A

tten

R

A

B .

R

.

at

requencies

A

.

at

requencies

.

at

requencies

ORDER

t .

A

VERA

. .

.

Calibration

Fidelit

TTENUA

. .

.

. .

.

Calibration

uator

.

. .

.

. .

A

.

50

MHz



<

.

50 MHz



<

.

50

MHz .



<

y

Switc

CCURA

1

. .

GE

NOISE

. .

.

. .

V

.

. .

.

. .

.

. .

TOR

SWITCHING

V

hing

Uncertain

.

CY/FREQUENCY

.

MHz

.

MHz

.

MHz

.

MHz

.

. .

MHz .

MHz

HARMONIC

. .

.

. .

.

. .

alue

.

. .

.

. .

.

. .

.

alue

.

. .

.

. .

.

. .

.

. .

.

. .

DISTOR

.

LEVEL

. .

.

. .

at

50

. .

.

at

50

t

y

.

. .

.

. .

.

TEST

.

. .

MHz

. .

.

. .

.

. .

.

UNCER

MHz

.

. .

.

. .

.

RESPONSE

.

. .

.

. .

TION

.

. .

.

. .

.

. .

.

T

AINTY

.

. .

.

. .

.

. .

.

TEST

.

. .

.

. .

.

. .

.

. .

.

. .

.

TEST

.

. .

.

. .

TEST .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. 3-11

3-12

.

3-12

. 3-13

3-14

.

3-14

. 3-14

.

3-14

.

3-15

.

3-15

.

3-15

.

3-15

.

3-16

.

3-16

.

3-16

.

3-16

.

3-16

.

3-17

.

3-18

.

3-18

.

3-18

. 3-19

.

3-20

.

3-20

. 3-20

.

3-21

.

3-22

.

3-22

.

3-22

. 3-23

.

3-24

.

3-24

4. P

erformance

1.

2. SOUR

3. NON SWEEP PO

4. PO

5. HARMONICS/NON-HARMONIC SPURIOUS TEST . . . . . . . . . . 4-4

6. DC BIAS ACCURACY TEST . . . . . . . . . . . . . . . . . . . . 4-5

7. RECEIVER NOISE LEVEL TEST . . . . . . . . . . . . . . . . . . 4-6

8. INPUT CROSSTALK TEST . . . . . . . . . . . . . . . . . . . . . 4-7

Contents-4

T

est

Record

FREQUENCY

without Option 1D5 .

with Option 1D5

CE LEVEL A

Lev

el Accuracy .

Level Flatness

WER SWEEP LINEARITY TEST

Harmonics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4

Non-Harmonic Spurious . . . . . . . . . . . . . . . . . . . . . . . 4-4

10 HzFreq.<1kHz . . . . . . . . . . . . . . . . . . . . . . . 4-7

A

CCURA

. . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . .

WER LINEARITY

CY

TEST

. .

. . . . . . . . . . . . . . . . . . . . . . 4-1

CCURACY/FLATNESS TEST

.

. .

.

. . . . . . . . . . . . . . 4-2

TEST .

. . . . . . . . . . . . . .

. . . . . . . . . . . . . 4-3

.

. . . . . . . . 4-1

. .

. . . . . . . . 4-2

.

. .

.

. . . . 4-2

. . 4-3

4-1

1 kHz

100

9.

100 kHz

100

10.

Input

11.

A/R

B/R

12.

A/R

B/R

13.

Input

14.

Input

15.

Input

16.

Input

17. AMPLITUDE

Input

Lev

F

Input

Level

F

Input

Level Accuracy .

F

18. SECOND HARMONIC DISTOR

19. THIRD ORDER INTERMODULA

20. OTHER SPURIOUS TEST .

21. RESIDUAL RESPONSE TEST .



F

req.

<

100 kHz

kHz



F

req.



500

MHz

INPUT

ABSOLUTE AMPLITUDE

MA

DISPLA

AMPLITUDE FIDELITY

INPUT

NOISE

requency

requency Response .

IMPED



F

req.

MHz

<

F

req.

R

.

A

.

B .

. .

GNITUDE

Measuremen

Measurement

GNITUDE

Measuremen

Measurement

YED

R

.

A

.

. .

B

.

R

.

A

.

B

.

A

TTENUA

R

.

A

.

B

. .

SIDEBANDS

R

.

R

.

. .

el

Accuracy .

Resp

A

.

Accuracy .

Resp

B

.

ANCE TEST



100

MHz



500 MHz

.

. .

.

RA

TIO/PHASE

t

.

. .

RA

TIO/PHASE

t

.

A

.

onse

.

onse

.

VERA

.

A

. .

.

GE

.

. .

.

TOR SWITCHING

.

TEST

.

CCURA

. .

.

. .

.

. .

.

. . . . . . . .

. . . . . . . . . . . . . . . . . . . . .

. .

.

. .

.

. .

ACCURA

.

. .

.

D

.

. .

.

FREQUENCY

.

. .

.

NOISE

.

. .

.

TEST .

.

. .

.

. .

.

CY/FREQUENCY

. .

.

. .

.

. .

.

. .

.

TION TEST .

. . . . . . . . . . . . . . . .

.

. .

. 4-7

.

. .

.

. .

.

. .

.

CY TEST

.

. .

.

YNAMIC

. .

.

. .

.

LEVEL

.

. .

.

. .

.

. .

.

. .

.

. . . . . . . . . . . . . . . . . . 4-21

TION DISTOR

. . . . . .

A

. .

.

TEST

.

. .

.

UNCER

.

. .

RESPONSE

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

CCURA

.

RESPONSE

.

. .

.

T

.

. .

.

CY

TEST

.

. .

.

AINTY

.

. .

.

. .

.

. . . . . . . . .

TION TEST

. . . . . . . . . . . . 4-24

.

. .

.

TEST

.

TEST

.

. .

.

. .

.

. .

TEST

.

. .

.

. .

.

. .

.

. 4-15

.

. .

.

. .

.

. .

. 4-18

.

. .

. 4-19

.

. . . 4-22

. . . 4-23

. . . . . 4-23

. . . . 4-24

4-7

4-8

4-9

4-10

4-11

4-12

4-13

4-14

4-15

4-16

4-17

4-18

4-19

4-20

4-21

Contents-5

5. Adjustmen

In

tro

Safet

Required Con

Windo

Soft

ware

Required

Order

P

erforming Adjustmen

Setting

Preparation

Installing

Getting

1.

F

requency

Required

Pro

2.

Ov

Required

Pro

Required

Pro

3.

Lo

Required

Pro

4.

Source

Required

Pro

5. Source

Required

Pro

6.

Input

Required

Procedure

7.

Input

Required

Procedure

8.

IF 24 dB Gain/Phase Adjustmen

Required Equipmen

Procedure

9. Receiv

Required Equipmen

Procedure

10. IF 8 dB/16 dB Gain Adjustment . . . . . . . . . . . . . . . . . . 5-25

Required Equipment . . . . . . . . . . . . . . . . . . . . . . . . 5-25

Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-25

11. Temperature Adjustment. . . . . . . . . . . . . . . . . . . . . . 5-26

Required Equipment . . . . . . . . . . . . . . . . . . . . . . . . 5-26

Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-26

12. Receiver Flatness Adjustment. . . . . . . . . . . . . . . . . . . . 5-27

ts

duction

y

Considerations

of

cedure

en

cedure

cal

cedure

.

troller .

ws

NT

PC

Requirements

T

est

Equipmen

Adjustmen

Up

the

System

for

Using

an GPIB

HP

VEE

Adjustmen

Started .

Reference

Equipmen

.

. .

Reference

Equipment

.

Equipmen

.

D

AC

Adjustmen

Equipmen

.

Po

w

er

Adjustmen

Equipmen

.

Flatness

Equipmen

. .

DC

Oset

Equipmen

. .

Lo

cal

Null

Equipmen

. . . . . . . . . .

. . . .

er Gain Adjustmen

. . . . . . . . . . . . . . . . . . . . . . .

.

. .

.

. .

.

. .

(P

ersonal

ts

.

ts .

the

Card (82340

for

t

.

t

.

Adjustmen

.

. .

t

.

t

.

t

.

Adjustmen

t

. .

Adjustmen

t

. .

Adjustment

t

t . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . .

t . . . . . . . .

Computer) .

. .

t

.

. .

.

Adjustmen

Windo

Program

Adjustmen

t

.

. .

.

. .

.

ws

.

t

(Option

.

. .

.

t

.

t

.

. .

.

t

.

t.

. . . . . . . . . . . . . .

. .

.

. .

.

. .

.

. .

t

Program .

or

82341)

NT

.

in

to

Your

PC .

.

t

.

. .

.

1D5)

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

. . . . . . . . . . . . . . . . . . . 5-18

t . . . . . . . . . . . . . . . . . . 5-20

. . . . . . . . . . . . . . . . 5-22

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. . . . . . . . . . . 5-20

. . . . . . . 5-22

. . . . . . 5-22

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. 5-2

.

. 5-10

.

. 5-15

.

5-1

5-2

5-3

5-4

5-6

5-8

5-10

5-13

5-14

5-15

5-16

5-18

5-20

Contents-6

13.

14.

15.

6.

T

INTR

TR

ST

INSPECT

In

External

P

Required Equipmen

Pro

cedure

Receiv

Required Equipmen

Pro

cedure

IF BPF

Required

Pro

cedure

DC Bias

Required

Pro

cedure

roublesho

ODUCTION

OUBLESHOOTING

AR

T

Chec

k

Check

Chec

k

Check

Chec

k

Chec

k

ternal

Chec

k

Execute

erformance

P

erform

.

er

Atten

.

Flatness Adjustmen

Equipmen

.

Adjustment

Equipmen

.

oting

HERE

the

the F

Error

the

T

ests

the

Tests

.

THE

PO

F

an

ront

Message

THE

REAR

GPIB

P

arallel

mini

DIN

F

ailure

P

ow

er-On

All

In

ternal

the

Individual

Failure

T

ests

Adjustmen

t .

. .

.

uator Adjustmen

t .

.

. .

t .

t

.

. .

(Option 010)

t

.

. .

.

SUMMARY

.

WER

.

P

In

F

ON

.

. .

anel

LEDs

.

P

ANEL

terface

Interface

Keyb

T

roublesho

Selftest

T

ests

T

roublesho

ailure

ts

and

SEQUENCE

.

and

.

. .

FEA

.

. .

oard

Connector

oting

.

est

.

oting

T

roublesho

Correction Constan

. .

.

. .

t .

.

. .

.

. .

.

. .

.

Displa

. .

TURE

.

oting .

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ys

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ts .

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.

5-27

.

5-27

.

5-29

.

5-29

5-30

.

5-30

.

5-30

. 5-31

.

5-31

.

5-31

.

6-1

6-3

6-4

6-5

6-6

6-8

6-9

7.

P

o

w

er

Supply

INTR

ODUCTION

ST

ART

HERE

1. Chec

2.

Chec

A50

3. Chec

Measure the A1 +5 VD V

FIND OUT WHY THE F

1. Chec

2. Chec

FIND OUT WHY THE A50 SHUTDO

1. Disconnect the Cable from

2. RemoveAssemblies . . . . . . . . . . . . . . . . . . . . . . . . 7-7

3. Disconnect the Cable from the A9J2 . . . . . . . . . . . . . . . . 7-7

FIND OUT WHY THE A1 +5 VD LED IS NOT ON STEADILY . . . . . 7-9

1. Check the A40 Pre-Regulator . . . . . . . . . . . . . . . . . . . 7-9

2. Check the A50 DC-DC Converter . . . . . . . . . . . . . . . . . 7-9

3. Disconnect Cables on the A1 CPU . . . . . . . . . . . . . . . . . 7-10

Troublesho

.

kthe

Fan

k

the

A50

Shutdown LED .

k the A1 +5 VD LED

k the Line V

k the A50 SHUTDO

oting

.

is Rotating

SHUTDO

. . . . . . . . . . . . . . . . . . . .

AN IS NOT R

oltage, Selector Switc

.

. .

.

. .

.

. .

.

. .

WN LED

. . . . . . . .

oltage . . . . . . . . . . . . . . . . . . 7-5

WN LED

the A1J10 .

.

. .

.

. . . . . . . . . . . . 7-4

OTATING . . . . . . . . .

h Setting,

. . . . . . . . . . . . . . . . .

WN LED IS OFF

. . . . . . . . . . . . . . . 7-7

and F

use . . . . . . . 7-6

. . . . .

. . . . 7-7

.

. . . 7-4

. . . 7-6

Contents-7

7-1

7-3

7-6

TR

8.

Digital Con

INTR

A1

FIRMW

ST

TR

4. Remo

5.

OUBLESHOOT

1. T

2.

CPU

Ordering

Installing

AR

1.

Chec

2.

3.

4. Chec

5.

6.

7. Chec

8.

OUBLESHOOT

1.

2.

ve

Assemblies

Remo

v

e

Assem

roubleshoot

T

roublesho

trol T

ODUCTION

Replacemen

ARE INST

the

T

HERE

Chec

k

the

k

the

4

k

the

A1

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k

Error

Chec

k

the

kthe

Chec

k

the

Chec

k

the

k

the

Chec

k

the

Run

the

In

Chec

k

the

. .

blies

.

THE

FAN

the

F

an

.

ot

the

A50

DC-DC Con

roublesho

ALLA

Firm

w

Firmw

.

P

o

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er-On

5

Ch

1

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Messages

A1

DRAM

A1 V

A30

F

A53

FDD

A32

I-BASIC

A33

EXT I/O

THE

ternal

A52 LCD(Liquid

.

t

. .

TION

are

are .

.

and

t

LEDs

olatile

ron

t Keyb

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est

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. .

Disk

ette

. .

.

Sequence

5

4

Ch

2

.

and

Memory

.

In

Interface

A51

GSP

3:

A51

.

. .

AND THE

.

verter

.

. .

.

. .

.

Op

erations .

.

Flash

Memory .

.

oard .

.

terface

and

GSP

Crystal

.

and

A52

.

. .

A50 DC-DC

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

the

mini

.

LCD

.

Displa

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.

. .

CONVERTER

. .

.

. .

.

. .

.

. .

.

. .

.

. .

DIN

Keyb

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

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oard

.

. .

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. .

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. .

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. .

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. .

.

. .

.

. .

.

. .

.

. 7-11

.

7-11

. 7-12

.

7-12

.

7-13

.

. 8-4

.

8-1

8-3

8-4

8-6

8-7

8-8

8-9

8-10

8-11

8-12

9.

Accessories

INTR

ODUCTION

VERIFY

Using

Large

Odd

INSPECT

Verify

Insp

Verify Shorts and Opens .

10. Replaceable P

Introduction

Ordering Information

Direct Mail Order System

Exchange Assem

Replaceable Parts List . . . . . . . . . . . . . . . . . . . . . . . . . 10-2

T

roublesho

OPERA

75



Connectors

Spurious Signals

App

earing

THE

CONNECTORS

THE A

the Prob

ect

the

T

est

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arts

. . .

blies . . . . . . . . . . . . . . . . . . . . .

oting

.

TIONS

Op

CCESSORIES

eP

Set

.

with

in the

ens

and

ow

er .

. .

.

. . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . .

.

. .

.

. .

.

50



Connectors

Sp

ectrum

Shorts in

. .

.

. . . . . . . . . . . . . . . . . . . .

. . . . . . . . .

. . . . . .

.

the Net

.

. .

Measuremen

work

.

. . . . . . . . . . . . . . . . 10-1

t

.

Measuremen

.

. .

.

. .

.

. . . . . . . . . . . . 9-5

t

.

. .

.

. .

.

. . . . . . . 10-1

.

. .

.

. .

.

. . . . 10-2

.

. .

. 9-4

.

. 9-5

. 10-1

9-1

9-2

9-3

9-4

9-5

Contents-8

11. P

A.

B.

ost Repair

INTR

ODUCTION

POST

Man

In

Man

Change

Serial

P

REP

ual

tro

duction .

ual Changes

F

use

Num

o

w

er

Requiremen

Procedures

AIR

PROCEDURES

Changes

. .

1

.

2

.

. .

3 .

4

Selection .

5

6

.

ber

.

. .

.

t

.

. .

.

. .

.

. .

.

. .

.

. .

.

11-1

. .

.

11-1

. .

.

. .

. A-1

.

. .

.

. .

.

. .

.

. .

. A-7

.

. .

.

. .

.

. .

.

. .

. A-10

.

. .

.

. .

.

. .

. A-17

A-1

A-3

A-8

A-9

A-11

A-13

Replacing

F

use

Selection

P

o

w

er

Requiremen

P

o

wer

Messages

Error

Messages

Error

Messages

Index

F

Cable .

use

.

ts

.

in

Alphab

in

Numerical

.

etical

.

. .

.

Order

.

. .

.

. .

.

. .

.

. .

.

Messages-1

.

. .

.

Messages-16

B-1

B-2

Contents-9

Figures

2-1. F

requency Accuracy

2-2.

Source

2-3.

Source

2-4. Non-sw

2-5.

P

2-6.

Harmonics

2-7.

DC

2-8.

DC

2-9.

Receiv

2-10. Input

2-11.

Imp

2-12.

Absolute

2-13. Absolute

2-14.

A/R

2-15.

A/R

2-16.

B/R

2-17.

B/R

2-18.

A/R

2-19.

B/R

2-20.

Av

2-21.

Amplitude

2-22.

Input

2-23.

Noise

2-24. F

2-25.

F

2-26.

F

2-27. Second

2-28.

Third Order

2-29.

Other

2-30. Residual Response T

5-1. Adjustmen

5-2. List Bo

5-3. F

5-4. F

5-5. Ov

5-6. Location of the O

5-7. Source Power Adjustment Setup . . . . . . . . . . . . . . . . . . . 5-14

5-8. Input DC Oset Adjustment Location . . . . . . . . . . . . . . . . . 5-17

5-9. Input Local Null Adjustment Location . . . . . . . . . . . . . . . . . 5-19

5-10. IF 24 dB Gain/Phase Adjustment Setup . . . . . . . . . . . . . . . . 5-20

5-11. IF 24 dB Gain/Phase Adjustment Lo cation . . . . . . . . . . . . . . 5-21

5-12. Receiver Gain Adjustment Setup . . . . . . . . . . . . . . . . . . . 5-23

Lev

el

Accuracy

Lev

el Flatness

eep

P

o

w

o

w

er

Sw

eep

Linearit

T

est Setup

Bias

V

oltage

Bias

Curren

er

Noise

Crosstalk

edance

Magnitude

erage

requency Resp

requency

requency Reference Adjustmen

en Reference Adjustmen

T

est

Amplitude

Amplitude Accuracy

Noise

Fidelity

A

tten

uator

Sidebands

Resp

Harmonics

Intermo

Spurious

t Hardw

x

. . . . . . . . . . . . . . . . . . . . . . . . .

T

est

Setup

T

est

Setup

Test

Setup .

er

Linearit

Lev

t

Lev

el

T

est

Setup

Ratio/Phase

Lev

el

Test

Accuracy

T

est

onse

Distortion

T

est

are Setup

VEN FREQ ADJ. .

y

T

est

y

T

est

Setup

. .

el

T

est

Setup

el

T

est

Setup

T

est

Setup .

Setup

Accuracy

T

Setup

T

Test

T

dulation Distortion

Setup

est Setup

.

est

Setup

est

.

. .

Dynamic

F

Setup

T

est

.

Setup

Setup 2

Setup

T

. .

. . . . . . . . .

t Setup

.

. .

.

. .

.

. .

.

Setup

.

T

est

T

est

requency Resp

requency

.

1

Setup

.

1

3

est

.

. . . . . . . . . . . . . . . . . .

t Setup

t Location

.

. .

.

. .

.

. .

.

. .

.

Setup

.

. .

.

Setup

.

1

.

. .

2

.

Accuracy

Resp

.

. .

.

. .

.

Test

.

. . . . . . . . . . . .

. . . . . . . . . . . . . . . . .

. . . .

T

est Setup

Test

Setup 2

T

est

Setup

T

est

Setup

onse

T

est

onse

T

est

.

. .

.

. .

.

. .

.

Setup .

.

. . . . . . . . . . . . 5-5

.

. . . . . . . . . . . . . . 5-9

. . . . . . . . . . . . . 5-11

Setup

.

. .

.

. .

.

. .

.

. .

1 .

1

2

.

. .

.

. .

.

. .

.

. 2-15

.

. .

.

. .

.

. 2-41

.

. .

.

. .

. 2-66

.

. .

.

. . 2-79

. . . . . 5-7

. . . . 5-8

. 5-11

2-3

2-5

2-6

2-9

2-12

2-18

2-20

2-21

2-24

2-28

2-32

2-34

2-37

2-39

2-43

2-46

2-48

2-50

2-54

2-59

2-62

2-68

2-69

2-72

2-74

2-77

Contents-10

5-13. Receiv

5-14.

IF

5-15.

Receiv

5-16. Receiv

5-17.

Receiv

5-18.

IF BPF

5-19.

DC

5-20.

DC

6-1.

Troublesho

7-1.

P

7-2.

A50

7-3.

A1 +5

7-4.

Remo

7-5.

A1

7-6.

A40J1 Output

7-7.

A1

7-8.

F

7-9.

A50

8-1.

Digital

8-2.

A1 EEPR

8-3.

Firm

8-4.

Bo

8-5.

A1

8-6.

Bo

9-1.

Prob

10-1.

T

10-2.

Bottom

10-3.

Angle

10-4.

Angle

10-5. Angle

10-6.

Angle

10-7.

Angle

10-8.

F

10-9.

F

10-10. F

10-11.

10-12.

10-13. F

10-14.

10-15. F

10-16. Rear Assem

10-17. Rear Assem

10-18. Rear Assem

10-19. Rear Assem

10-20. Rear Assembly Parts 5/8 . . . . . . . . . . . . . . . . . . . . . . 10-24

10-21. Rear Assembly Parts (Opt. 1D5) 6/8 . . . . . . . . . . . . . . . . . 10-25

10-22. Rear Assembly Parts 7/8 . . . . . . . . . . . . . . . . . . . . . . 10-26

10-23. Rear Assembly Parts 8/8 . . . . . . . . . . . . . . . . . . . . . . 10-27

10-24. Main Frame Assembly Parts 1/23 . . . . . . . . . . . . . . . . . . . 10-28

10-25. Main Frame Assembly Parts 2/23 . . . . . . . . . . . . . . . . . . . 10-29

10-26. Main Frame Assembly Parts (FDD Assembly) 3/23 . . . . . . . . . . . 10-30

F

Front Assembly P

er Gain

8

dB/16

er

Flatness Adjustmen

er Flatness

er

A

tten

Flatness Adjustmen

Bias

Adjustmen

Bias

Adjustmen

o

w

er

Supply

SHUTDO

VD LED

ving

Line

CPU

Connector

CPU

Connector

an

T

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DC-DC

Con

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w

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Revision

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LEDs'

otloader

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P

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View (Ma

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Assembly

ron

t

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ron

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ront

Assembly

ron

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ron

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Adjustment

dB

Gain

Adjustmen

uator

Adjustment

t

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Lines

Simplied

WN

LED

Lo

cation

F

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Lo

V

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Lo

oting

Conv

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Group

cation

Lab

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Displa

P

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er

Connector

jor

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jor

bly

P

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bly

P

arts

bly

P

arts

bly P

arts 4/5

Parts

bly

P

arts

bly

P

arts

Parts

bly P

arts 4/8

bly

P

arts

bly P

arts 6/8

arts 7/8

bly P

arts 8/8

bly P

arts

bly P

arts 2/8

bly P

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bly Parts 4/8

Location

Adjustmen

Setup

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cation .

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cations

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1/5

2/5

(Opt.

5/5 .

1/8

2/8

3/8

5/8

1/8 . . . . . . . . . . . . . . . . . . . . . . 10-20

. .

.

t

Setup

t Setup

t

Setup

Setup .

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1

.

2

.

. .

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c

.

. .

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oting

Blo

.

. .

.

blies)

.

. .

.

. .

.

. . .

. . . . . . . . . . . . . . . . .

. . . . . . .

. . . . . . . . . . . . . .

. . . .

. . . . . . . . . . . . . . . . . .

.

. .

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001)

3/5

. .

.

. .

.

. .

.

. .

. . . . . . . . . . . . . . . . . . . 10-17

.

. .

(

<

1 MHz)

(



1

MHz)

. .

.

. .

.

k

Diagram

. .

.

. .

.

. .

.

Setup

c

k

Diagram

.

. .

.

. .

.

. .

.

. .

.

. . . . . . . . . . . . . . . 10-19

. . . . . . . . . . . . . . . . . . 10-22

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

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. .

.

. .

.

. .

.

. .

.

. .

.

. .

. . . . . . . . 10-21

. .

. 5-24

. .

. 5-25

.

5-27

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. . . . . 10-18

. . . . 10-23

5-28

.

5-29

. 5-30

.

5-31

.

5-32

. 6-2

.

. 7-4

.

. 8-3

.

. 8-9

.

. 10-9

. 10-10

.

. 10-15

.

7-2

7-3

7-6

7-8

7-9

7-10

7-12

7-13

8-2

8-4

8-5

8-7

9-5

10-4

10-6

10-7

10-8

10-11

10-12

10-13

10-14

10-16

Contents-11

10-27. Main

10-28.

10-29.

10-30. Main

10-31.

10-32.

10-33.

10-34.

10-35.

10-36.

10-37.

10-38.

10-39.

10-40.

10-41.

10-42.

10-43.

10-44.

10-45.

10-46.

A-10. T

A-11.

A-12.

A-13.

A-1.

A-2.

A-3.

A-4.

A-5.

A-6.

A-7.

A-8.

A-9.

B-1.

Main

Main F

Main

Main F

Main

Main F

Main

Main F

Main

Main F

F

ron

F

ron

F

ron

F

ron

Main

F

ron

Rear

F

ron

F

ron

op

Main

Serial

P

o

w

Frame

F

rame

F

rame Assem

Frame

F

rame

rame Assem

F

rame

F

rame

rame Assem

F

rame

F

rame

rame Assem

F

rame

F

rame

F

rame

F

rame

F

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F

rame

rame Assem

t

Assem

t

Assem

t

Assem

t

Assembly

F

rame

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Assem

Assembly

t

Assem

t

Assem

View

(Ma

F

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Frame

Num

b

er

Cable

Assembly

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bly

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bly

Assembly

er

bly

bly P

bly

bly P

bly

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bly

Parts

P

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P

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P

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P

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P

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P

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P

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bly P

Plate

Supplied

Parts

P

arts

arts 6/23

P

arts

Parts

arts 9/23

P

arts

P

arts

P

arts

Parts

P

arts

P

arts

Parts

P

arts

P

arts

P

arts

P

arts

P

arts

P

arts

3/7 .

4/7

5/7

6/7

P

arts

5/8

7/8

3/8

4/8

blies)

arts (A5

Parts

.

(FDD Assem

5/23

.

. .

(A20

Motherb

8/23 .

. .

(A1

CPU

11/23 .

12/23

(A9

Input

14/23 .

15/23

(Pre-regulator

(A50 DC-DC

(A5

and

(A2

DC

(YTO

23/23

.

(FDD

.

. .

.

and A7

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20/23 .

21/23

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. .

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. .

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. .

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bly)

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.

. .

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. .

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.

17/23

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

10-31

.

10-32

.

10-33

10-34

.

10-35

10-36

. 10-37

.

10-38

. 10-39

10-40

.

10-41

. 10-42

10-43

.

10-44

.

10-45

.

10-46

.

10-47

.

10-48

.

10-49

. 10-50

.

A-3

.

A-4

.

A-5

A-6

.

A-7

.

A-8

A-9

.

A-11

.

A-12

.

A-13

.

A-15

.

A-16

.

A-17

.

B-3

Contents-12

Tables

1-1.

P

erformance

1-2.

Recommended

1-3.

Calibration

2-1.

Source

2-2.

Source

2-3.

Non-Sw

2-4.

P

o

w

er

2-5.

P

ow

er Sw

2-6.

Harmonics

2-7.

Non-Harmonics

2-8.

DC

Bias

2-9. DC

2-10.

2-11.

2-12.

2-13.

2-14.

2-15.

2-16.

2-17. B/R

2-18.

2-19.

2-20. Input

2-21.

2-22.

2-23.

2-24.

2-25.

5-1.

5-2. Adjustmen

6-1. T

6-2. T

6-3. T

6-4. T

7-1. A50 P

10-1. Manufacturers Code List .

10-2. List of Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . 10-3

10-3. Top View (Major Assemblies) . . . . . . . . . . . . . . . . . . . . 10-5

10-4. Bottom View (Major Assemblies) . . . . . . . . . . . . . . . . . . . 10-6

10-5. Angle Assembly Parts 1/5 . . . . . . . . . . . . . . . . . . . . . . 10-7

10-6. Angle Assembly Parts 2/5 . . . . . . . . . . . . . . . . . . . . . . 10-8

10-7. Angle Assembly Parts (Opt. 001) 3/5 . . . . . . . . . . . . . . . . . 10-9

10-8. Angle Assembly Parts 4/5 . . . . . . . . . . . . . . . . . . . . . . 10-10

Bias Curren

Receiv

Input

Absolute

A/R

B/R

Displa

Amplitude

Noise Sideband

F

Other Spurious

Residual

Required

er

Crosstalk

Dynamic Accuracy

Dynamic

y

A

requency

roubleshooting Information for In

roubleshooting Information for External T

roubleshooting

roubleshooting Information for P

ower Supplies .

T

ests

Data

Lev

el

Flatness

Level

Flatness T

eep

P

o

w

Sw

eep

Linearit

eep

Linearit

T

est

Lev

el

Noise

Amplitude

Accuracy

ed

Av

erage

Fidelit

tten

uator

Resp

onse

T

est

Equipmen

t and Correction Constan

.

Test

Equipment

Required

T

est

est Settings

er

Linearit

Settings

T

est

T

est

Settings

t

Lev

T

est Settings

T

est

Noise

y

T

Switc

Test

onse

Test

Information for P

y

Test

y

T

est

.

Settings

el

T

est

T

est

Settings

Accuracy

T

est

T

est

T

est

T

est

Level

est

Settings

hing

Settings .

T

est

Settings

T

est

Settings

Settings .

t

for

.

. . . . . . . . . . . . . . . . . . . . . . . 7-14

.

. .

.

. .

.

for

8496G

Settings

T

est

Settings 1

Settings

.

Settings

. .

T

Settings

Test

Uncertain

Adjustmen

. . . . . . . . . . . . . . . .

Opt.

001

1

. .

2

.

Settings

2

.

est

Settings

est

Settings

.

. .

.

1

.

2

.

. .

ts Items

ternal T

erformance Test F

erformance T

.

. .

.

. .

.

. .

1

2

1

.

2

.

. .

1

.

2

.

t

y

T

est

Settings

.

. .

.

. .

ts

.

. .

est F

and

H60

.

. .

.

. .

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. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. . . . . . . . . . . . 5-4

ailure . . . . . . . . . . 6-7

ailure .

est F

. .

ailure 1

ailure 2

.

. 1-7

.

. .

.

. .

. 2-13

.

. .

.

. .

.

. .

.

. 2-35

.

. .

.

. .

.

. 2-63

.

. .

.

. .

. 2-77

.

. 5-3

. . . . . . . 6-8

. . . . . . . 6-9

. . . . . .

. . . . . . 10-2

. 6-10

1-3

1-5

2-6

2-7

2-9

2-12

2-16

2-17

2-19

2-20

2-22

2-25

2-33

2-38

2-40

2-42

2-44

2-51

2-55

2-60

2-67

2-70

2-80

Contents-13

10-9. Angle

10-10.

10-11.

10-12. F

10-13.

10-14.

10-15.

10-16.

10-17.

10-18.

10-19.

10-20.

10-21.

10-22.

10-23.

10-24.

10-25.

10-26.

10-27.

10-28.

10-29.

10-30.

10-31.

10-32.

10-33.

10-34.

10-35.

10-36.

10-37.

10-38. Main

10-39.

10-40.

10-41.

10-42.

10-43. Main

10-44.

10-45.

10-46. Main F

10-47.

10-48. Main F

A-10. Fuse Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . A-10

F

Fron

F

Fron

Rear

Rear Assem

Rear

Rear Assem

Rear

Main

Main F

Main

Main F

11-1. P

A-1. Man

A-2. Man

A-3. F

A-4. Front Assembly Parts 4/7 . . . . . . . . . . . . . . . . . . . . . . A-4

A-5. Front Assembly Parts 5/7 . . . . . . . . . . . . . . . . . . . . . . A-5

A-6. Front Assembly Parts 6/7 . . . . . . . . . . . . . . . . . . . . . . A-6

A-7. Main Frame Assembly Parts (FDD Assembly) 3/23 . . . . . . . . . . . A-7

A-8. Front Assembly Parts 5/8 . . . . . . . . . . . . . . . . . . . . . . A-8

A-9. Rear Assembly Parts 7/8 . . . . . . . . . . . . . . . . . . . . . . A-9

Assembly

ron

t

Assem

ron

t Assem

ront

Assem

ron

t

Assem

t Assem

ron

t

Assem

ron

t

Assem

t Assem

Assem

F

rame Assem

F

rame

rame Assem

F

rame

F

rame

F

rame

F

rame

F

rame

F

rame

Frame

F

rame

F

rame

F

rame

F

rame Assem

Frame

F

rame

F

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Frame

F

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F

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rame Assembly P

rame Assem

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ual Changes b

ront Assembly P

Parts

bly

P

arts

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arts 2/8

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P

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Parts

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P

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P

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P

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P

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P

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Assembly

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Assembly

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Assembly

Assem

arts 3/7

bly

bly P

bly

bly P

bly

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y Serial Num

yFirmw

5/5 .

1/8

3/8

4/8 .

6/8

7/8 .

8/8

1/8

2/8 .

3/8

4/8

5/8 .

(Opt.

7/8

8/8

P

Parts

P

Parts

P

Parts

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. .

.

. .

.

. .

.

. .

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. .

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. .

.

. .

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. .

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. .

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. .

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. .

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. .

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. .

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. .

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. .

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. .

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. .

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1D5)

6/8

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. .

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. .

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. .

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arts

1/23

.

arts

2/23

.

. .

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arts

(FDD

(FDD Assem

arts

5/23

arts

6/23

arts

(A20

arts

8/23

arts

9/23

arts

(A1

arts

11/23

arts

12/23

arts

(A9

arts 14/23

15/23 .

arts

(Pre-regulator

arts

(A50

(A5

arts (A2

arts

(YTO

arts (YTO Assem

arts 23/23

. . . . . . . . . . . . . . . . . . . . . . . 11-1

are V

. . . . . . . . . . . . . . . .

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. . . . . . . . . . 10-48

. . . . . . . . . . 10-49

. . . . . . . . . . . 10-50

.

13/23

.

. .

17/23

.

. .

.

. . . . . . . A-1

. . . . . . A-3

.

. .

.

. .

.

10-11

.

10-12

. 10-13

.

10-14

.

10-15

. 10-16

.

10-17

.

10-18

. 10-19

.

10-20

.

10-21

. 10-22

.

10-23

.

10-24

10-25

.

10-26

.

10-27

.

10-28

.

10-29

. 10-30

.

10-31

.

10-32

.

10-33

.

10-34

.

10-35

.

10-36

.

10-37

.

10-38

.

10-39

.

10-40

.

10-41

.

10-42

.

10-43

. 10-44

.

10-45

.

10-46

.

10-47

Contents-14

A-11. F

A-12.

A-13.

ront

F

ron

T

op

A-14. Main

A-15.

B-1.

Main

Fuse

Assembly

t

Assem

bly

View (Ma

Frame

F

rame

Assem

Selection .

Parts

3/8 .

P

arts

4/8

jor Assem

bly

. .

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blies) .

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arts

Parts

. .

.

. .

(A5

and

A7

(YTO Assem

.

. .

Assem

blies)

bly) 20/23

.

. .

.

18/23

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

. .

.

A-11

.

A-12

.

A-14

A-15

.

A-16

. B-1

Contents-15

General Information

INTRODUCTION

This

Service

Analyzer.

troublesho

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oting

man

and

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guide

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man

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are

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Digital Contr

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Each of the ve functional group chapters ab oveveries its constituentassemblies until

the faulty assembly is identied.

and calibration kit devices.

Accessories Troubleshooting

veries external RF cables

is the last of the gray-tabbed

troubleshooting chapters.

General Information 1-1

Note

The

following

chapters

are, for

the

most

part,

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material.

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miscellaneous

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1-2 General Information

PERF

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The analyzer's

that

the

analyzer's

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b

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1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

tests

consist

meets

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h

group the

incoming

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F

requency

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the guaran

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sp

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access to

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Accuracy

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Accuracy/Flatness

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y

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est

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Linearity

21

teed sp

w

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analyzer

Name Category

Test

Harmonics/Non-harmonic T

DC Bias

Receiver

Input Crosstalk

Input Imp

Absolute

Magnitude

Displa

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Noise

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Second

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est

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order listed in T

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rst.

If the p erformance tests indicate

limits, c

Troubleshooting

Note

heck the test setup. If the test setup is correct, see the

chapter for corrective action.

Allow the analyzer to warm up for at least 30 minutes before you execute any

of the p erformance tests.

Perform all performance tests in an ambient temperature of 2365C.

Mo

de,

SA:

Sp

ectrum

Analyzer

umb

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Mo

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ou should troubleshoot

that the analyzer is not operating within the specied

Adjustments

chapter or the

General Information 1-3

CALIBRA

TION CYCLE

The analyzer

frequency

under

the p

CAL

The

Chapter

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PERF

T

est

Record

recording

sheet

en

tries

the

test

poin

ts,

t

and

dep

when

to

remain

on the

operating

p

erformance

ORMANCE

tables

ra

w

measuremen

are

pro

vided

results.

acceptable

uncertain

ends

the

t

y

on

the

test

recommended

and en

TEST

are

pro

only

test

sho

ws

equipmen

in

calibration.

vironmental

at

RECORD

vided

t

data

for

limits,

ho

w

equipmen

least

once

in Chapter

and

calculating

p

erformance

and

measuremen

accurately

t

used.

t

is

used.

The

conditions

a

y

ear

3and

tests

the

The

listed

using

the

in

t

Ho

w

to

Use

The

follo

wing

pro

cedure

p

erformance

1. Mak

2.

F

ollo

column

provided,

3.

Calculate the

test

eextra

w

the

in

record the

record:

copies of

p

erformance

the

calculation

test

Record the test results in the T

4. When appropriate, cop

is

recommended

the

test pro

measured

result

y

when

calculation

sheet

cedure and

sheet.

using

F

or

v

alues

the

appropriate

tests

directly

est Result column in the calculation sheet.

the test results from the calculation sheet to the performance test

record.

5. Keep the performance test record for trac

periods of time.

using

and

the

record the

where

in

equation

king

gradual c

the

calculation

p

erformance

measured

no

calculation

the

p

erformance

giv

en

sheet and

test

data

sheet

test

in

the

record.

in

en

calculation sheet.

the

try

record.

the

sp

spaces are

hanges in test results o

ecied

ver long

1-4 General Information

RECOMMENDED

Table

ma

y

T

able 1-2

1-2 lists

b

e

substituted

the

equipmen

if

.

TEST EQUIPMENT

t

required

the equipmen

T

able

for

t meets

1-2.

Recommended

p

erformance

or exceeds

testing

the critical

T

est

Equipment

the

analyzer.

specications

Other

given

equipment

in

Equipmen

Frequency

Counter

t

Frequency



2

F

requency

Standard

F

6

Sp

Net

P

o

ectrum

w

ork

w

er

Meter

w

er

Sensor

Analyzer

F

No

F

0

P

o

wer

Sensor

F

0

F

unction

Genarator

F

Accuracy:

Multimeter No

Signal

Generator

F

Phase

SSB

dBc/Hz

6

1.9

2

requency:

0

1

2

10

requency

substitute

requency

26

dBm

requency

60

dBm

requency

substitute

requency

Noise

Phase

Critical

Range: 500

0

7

/y

ear

10

MHz,Time

10

/y

ear

Range:

Range

to

0

dBm

Range :

to

0

35

Range

6

0.2 dB,Return

Range

at

100

Noise

Specications

MHz,Time Base

Base

100

Hz

to

300

kHz

to

:

1

MHz

to

1MHz

to

dBm

:

10

Hz

to

loss:

:

1

MHz to

Hz

oset:

at

1

kHz

oset:

1.5

500

<

Error:

GHz

500

kHz,

>

0

Error:



MHz

MHz,P

o

w

er:

MHz,P

o

w

er:

Lev

el

20

dB

MHz,

SSB

112 dBc/Hz,

<

0

121

Recommended

Agilent

5334B

P

art

1

Model/

Num

b

Qt

er

5061B 1

8566A/B 1

8753A/B/C 1

436A

Opt.

022

,

437B,

or

438A

8482A 1

8481D 1

3325A 1

3458A 1

8663A 1

y

1

Signal

Generator

F

requency

Phase

SSB

Phase

Noise

Range

at

Noise

100

:

50 MHz

Hz

at

1

oset:

kHz

to 100.2

<

oset:

0

112

<

MHz, SSB

dBc/Hz,

0

121

8642B 1

dBc/Hz

Step

Atten

A

tten

uator

uator/Switc

3

h

A

tten

uation

Range

:

0

dB

to

100

dB,

dB,VSWR:



1.02

Step:

No substitute 11713A

10

8496G

Opt.

5

001

and

H60

4

Driver

50 T

ype-N Calibration

No substitute 85032B 1

Kit

T/R T

est Sets

50 MHz Lo

wP

ass Filter

Frequency Range: 300 kHz to 500 MHz,

Directivity:

Rejection at 75 MHz:



40 dB



60 dB

85044A 1

PN 0955-0306 1

50  Feedthrough Rejection at 75 MHz:60 dB PN 04192-61002 1

Termination 50 Termination, type-N(m) 909C Opt. 012 or part of

85032B

6

General Information 1-5

1

3

Table

1-2. Recommended

Test

Equipment (continued)

Equipmen

6

dB

Fixed

6

dB

Fixed

10

dB

Fixed

Two-W

ay

Cables T

Adapters BNC(f

Po

A

tten

A

w

tten

er

t

uation

Splitter

50

,

50

,

50

,

Frequency

T

rac

yp

e-N

BNC cable,

BNC

T

ee

BNC(m)-(f

BNC(f

N(m)-N(m)

N(m)-BNC(f

APC7.5-N(f

N(m)-N(f

king:

cable,

)-BNC(f

)-Dual

Critical

)

),

VSWR

),

VSWR

Range: 100



0.15

dB

50



61 cm,

122

cm,

)

adapter,

)-(f

)

Banana

adapter,

)

adapter,

)

adapter,

Specications



1.015



1.015

kHz to

500

50



50



50



adapter,

Plug

50

Adapter,



50 



MHz,

50

Output



Recommended

Agilen

t

8491A

Opt.

8491A

Opt.

7

8491A

Opt.

8

11667A 1

11500B

or

part

PN 8120-1839 2

PN

8120-1840

PN

1250-0080

PN

1250-0781

PN

1251-2277

PN

1250-1475

PN

1250-0780

11524A

or

part

P

art

006

010

Num

&

of

11851B

85032B

Model/

b

Opt.

Qt

er

H60

9

10

y

2

1

4

2

1

2

1

1:

Option

001

(optional

2:

Required

3:

Calibration

later

4:

An

5:

Required

6:

The

7:

An

8:

An

9:

The

10:

The

Calibration Data Required for Step A

The four p erformance tests listed belo

standard (the atten

attenuators).

3. Non-Sw

11. Magnitude Ratio/Phase Dynamic Accuracy Test

14. Amplitude FidelityTest

15. Input Attenuator Switching UncertaintyTest

in

8496G

85032B

8491A

11851B

85032B

for

this

step

when

Opt.

eep P

testing

v

alues

c

hapter.

includes

time

base)

an

analyzer

at

50

MHz

atten

uator

with

an

8496G

step

a

t

yp

e-N(m)

006

xed

atten

010

xed

atten

three

N(m)-N(m)

t

wo

APC7.5-N(f )

uation v

ower Linearit

alues at a frequency 50 MHz

is

equipp

are

required

atten

uator

yT

not

uator

50

required,



with

est

ed

termination.

cables

adapters.

when

a

with

Option

1D5

in

the

tests.

lo

w

VSWR

(



is

used

in

the

required

w measure the analyzer's performance against a kno

lo

w

VSWR

lo

w

VSWR

of

61

cm

ttenuator

and a

frequency

(High

See

the

Calibr

1.02)

can

tests.

(



(



N(m)-N(m) cable

standard

Stabilit

b

e

1.015)

1.015) can

of the 8496G Opt. 001 and H60 step

in

y

F

ation

Data

purchased

can b

be

Table

requency

Re

quir

by

sp

e purc

purchased

of 88

1-2

is

Reference).

e

d

for

ecifying

hased b

b

cm.

a

v

ailable.

option

y

sp

y

sp

Step

ecifying

A

ttenuators

H60.

Opt.

H60.

wn

These tests require the calibrated values of the attenuators listed in Table 1-3 . The

attenuation values (referenced to 0 dB setting) are required in the calculation sheet. The

attenuation values used in the tests are listed in each calculation sheet.

1-6 General Information

Table

1-3. Calibration

Data Required

for 8496G

Opt. 001

and

H60

The calibration

The

measuremen

only

when

the

of T

able 1-3

.

The calibration

T

ec

hnologies.

y

our

nearest

Agilen

uncertain

t

uncertain

of step

F

or

information

t

T

t

y

ties

t

y

of

atten

ec

hnologies

F

requencyAtten

uation

50 MHz 0dB0.0037

10

dB0.0042 dB

20

dB0.0046

30

dB0.0052

40

dB0.0079

50

dB0.0125

60 dB0.0144

70

dB0.0327

80

dB0.0532

90

dB0.0543

100

dB0.0850

is

the

listed

the

step

uators,

ab

out the

primary

8496G

service

source

in

the

p

erformance

atten

uation

Opt.

calibration and

cen

ter.

of

data

001

Uncertain

t

dB

measuremen

test

record

satises

and

H60,

are

the

a

v

ailable

y

t

that

error

of

giv

a

v

ailable

in

p

erformance

Chapter

en

in

the

at

uncertain

tests.

4

are

v

alid

third column

Agilen

t

ties,

con

tact

Note

The

8496G

atten

uation

segmen

these

segmen

When

dB

segmen

segment

ts.

Eac

t

that

setting

ts

in the

Opt.

segmen

h

atten

ts.

The

is

used.

the

for

tests.

001

and

ts,

10

uation

attenuations

step

atten

uations

H60

programmable

dB

segmen

from

uator

from

t,

20

dB

10

dB

to

70

from 40

for

40

dB

the calibration,

dB

to

step atten

segmen

dB

is

to

70

dB.

Then

uator

t,

and

t

obtained

dB

dep

specify

use

has

w

o40

b

end

one of

the

y

on

four

dB

com

the

sp

bining

40

the 40

ecied

dB

General Information 1-7

2

Performance

INTRODUCTION

This

c

hapter

are

describ

The

test

p

erformance

mo

de

p

mode

performance

Eac

h

pro

con

ed

sequentially

name

indicates

b

elongs

erformance

cedure

consists of

tains

group.

Description:

Sp

ecication:

T

est

Pro

cedure:

Note

Equipmen

t:

Allo

of

P

erform

w

the

T

ests

the

p

erformance

in the

the tested

to.

NA

SA

the

describ

the

analyzer

p

erformance

all

p

following

performance

indicates

follo

wing

es

the

es the

es

test

es

the

to

w

tests.

erformance

test

pro

cedures.

pages.

and to

the

p

erformance

the p

erformance test

parts:

test

pro

cedure.

performance

equipmen

test

arm

tests

pro

up

t

cedure

for

in

an

The

whic

test

veried

required

step

at least

am

bien

test pro

h

b

elongs

belongs

in

in the

b

y

30

t

temp

p

the

step.

min

cedures listed

erformance

to

the

to

the

test.

utes

b

efore

erature

group

net

of

work

sp

ectrum

y

ou

23

6

in T

able 1-1

the

tested

analyzer

execute



C.

5

an

y

Note

Before

Chapter

in

the

Chapter

p

erforming

3

and

the

test

pro

CALCULATION

1.

an

the

p

cedure.

y

tests,

mak

erformance

F

or

an

explanation

SHEET AND

e

extra

copies

test

record

in

of

PERFORMANCE

of

Chapter

ho

w

to

the

calculation

4.

use

TEST

These

these

sheet in

are

required

records,

RECORD

see

in

Performance Tests 2-1

1.

FREQUENCY A

Description

CCURACY

TEST

(NA)

This test

of

the

accuracy

Option 1D5).

Specification

F

Precision

T

est

F

uses a

4395A

of

the

requency

@23

@0C

Equipment

or

testing

F

requency

BNC

N(m)-BNC(f

or

testing

F

requency

F

requency

BNC

N(m)-BNC(f



C,

6

5

frequency

to

cable,

reference

RF

frequency coun

OUT

signal

internal

accuracy

referenced to



55

a

standard

Coun

an

Coun

Standard

reference

C,

referenced

ter

61

cm

:

)

adapter

4395A equipp

ter

61 cm

122

)

:

cm

adapter

ter and

when

frequency reference



C

23

accuracy

to

4395A (not

:

::

:

ed

:

::

:

::

:

23

:

::

:

with

:

it

::



C

::

:

a frequency

is

tuned

:

equipped

:

::

:

Opt.

:

::

to

(or the

:

(option

::

without Opt.

:

::

:

1D5

:

::

:

::

:

::

:

standard

100

MHz.

high stabilit

:

1D5)

:

::

:

::

:

::

:

to

measure

This

test

y

frequency

:

::

:

1D5)

:

::

:

::

:

::

:

::

:

::

the

actual

c

hecks

the frequency

reference

:

::

:

::

:

::

:

::

:

::

:

frequency

for

:

:<

6

:

<

6

0.13

:

::

:

PN

8120-1839

:

::

PN 1250-0780

:

::

:

PN

8120-1839

:

PN 8120-1840

:

PN

1250-0780

5.5

ppm

:

5334B

:

5334B

5061B

1

1:

The

5061B

can

b

e replaced

Procedure

1.

Connect the

For testing a standard 4395A (not equipped with Option 1D5), do not connect an

to the EXT REF Input connector in the 4395A rear panel.

For testing

bet

ween the EXT REF Input connector and the REF O

rear panel.

2-2 Performance Tests

test equipmen

an 4395A equipped with Option 1D5, connect a BNC(m)-BNC(m) cable

with an

tas

y10

MHz frequency

sho

wn

in

Figure

standard

2-1

.

with

time

base

error

of

<

VEN connector on the 4395A

0

10

/y

6

1

x

10

ear.

y cable

2.

Initialize the

Con

Gate

INT/EXT

3.

Press

the con

Con

Center F

Frequency Span: ZER

4

Meas

trols

frequency coun

trols

Time

Switch

N

NN

N

follo

N

ws:

ANALYZER TYPE

5

,

as

trol

Settings

requency: 100 MHz

(rear

N

Figure

ter.

panel)

N

NN

N

O

2-1.

Frequency

Then

set

the

Settings

1

sec.

External(When

N

NN

N

NN

Center

Span

NN

Strok

5,4

NNNNNNN

ZERO SPAN

5

,

NETWORK ANALYZER

,

Key

4

Accuracy

frequency

NN

N

,

4

es

5,4

0

1

NNNNNNNNNNNNNNNNNNNNNN

the

Preset

5,4

M/

T

est

Setup

standard

frequency

5

to

initialize

5



is

connected)

standard

the

is

4395A

connected).

.

Then

set

The source p o

4.

Press

4

Trigger

wer no

NNNNN

SINGLE

5

,

wissetto

NNNNNNNNNNNNNNN

to mak

5. Record the frequency coun

(\Test Result" column).

0 dBm (preset v

easw

eep. W

alue).

ait for the frequency coun

ter reading to settle.

ter reading to 1 Hz resolution in the p erformance test record

Performance Tests 2-3

2.

SOURCE LEVEL

Description

ACCURA

CY/FLA

TNESS

TEST

(NA)

This test

OUT

0

dBm.

as p

Specification

Level

Flatness

T

est

P

Multimeter

50

BNC

N(m)-BNC(f

BNC(f

Procedure

uses a

signal

o

w

@23

Equipment

o

w

o

w



at

The

er

deviation

accuracy



C,

6

5



6

C, relativ

5

er

Meter

er

Sensor

F

eedthrough

cable,

)-Dual

level

po

wer

sev

eral

accuracy is

from

50

MHz,

:

::

:

61

cm

)

adapter

Banana

meter and

frequencies

the

p

0

dBm

e

to

50

::

:

::

:

::

:

Plug Adapter

chec

o

w

MHz,

:

::

:

::

:

a

p

o

from

ked

er

reading

output

0

:

::

:

w

er

10

at

dBm

:

::

:

sensor

Hz

a

frequency

tak

:

output

:

::

:

::

:

to

measure

to

500

MHz

50

en

at

50

:

::

:

::

:

::

:

::

:

MHz.

:

::

:

::

:

when

:

the

:

::

:

::

actual

the

The

:

::

:

436A

:

::

:

::

:

::

:

signal

lev

:

Opt.

:

::

:

p

ow

el

atness

:

::

:

::

:

::

:

er lev

el of

amplitude

is

::

:

022

,

437B, or

:

::

:

PN

:

PN 8120-1839

:

PN

:

PN

the RF

is set

to

calculated

:

<

6

1.0

dB

:

6

2.0

dB

438A

:

8482A

:

::

3458A

04192-61002

1250-0780

1251-2277

1.

Connect the

sensor.

2.

Connect

the

p

o

test

w

er

sensor

equipmen

to

the

p

o

w

er

meter.

t

as

sho

wn

in

Figure

Calibrate

2-2.

the

p

o

w

er

meter

for

the

po

wer

2-4 Performance Tests

N

NN

N

3.

Press

the

The

4.

Source

a. W

b.

5.

Source

a.

b. Press

5

4

,

Meas

con

trols

Con

trol

Cen

ter

F

requency

source

ait

Record

for

Lev

the

Lev

for

p

el

the

lev

el

Record the

Reading

4

Center

[ref

ANALYZER

as

follo

Settings

requency:

Span:

o

w

er

Accuracy

po

el

accuracy

Flatness

test

]"

5,4

N

ws:

0

no

wis

p

o

w

er

wer

meter reading

result

column

5,4

M/

1

test frequency 1 MHz listed in T

frequencies.

Figure

N

NN

N

TYPE

50

Hz

set to

T

est

meter

test).

T

est

of

for

5



N

,

MHz

reading

(High

the

to c

2-2.

Source

N

NN

N

NETWORK

Key

4

Center

4

Span

0

dBm

to

in

F

requencies)

lev

el

accuracy

lev

el

atness test).

hange the

able 2-1

Lev

N

NN

N

ANALYZER

Strok

5

,

N

5

,

(preset

settle.

the

p

erformance

4395A cen

.T

el

Accuracy

N

,

4

Preset

T

est

5

to

Setup

initialize

the

es

5

,

4

5

N

NN

N

ZERO

v

alue).

test

5

4

0

N

in

,

4

M/

N

SPAN

the

N

5



N

NN

N

test

record

calculation

(\T

est

sheet (\P

ter frequency to the rst atness

able 2-1 lists atness test poin

4395A

Result"

ow

ts for

.

Then

column

er Meter

high

set

Performance Tests 2-5

c. W

sheet

d.

Change

each

e.

Calculate

results

ait for

(\P

frequency

the p

the

in

o

test

the

w

er

4395A

Table

ow

er

meter

Meter

Reading"

cen

.

results

p

erformance

using

2-1. Source

reading

ter

frequency

the

test

Cen

to

settle.

column).

in

equation

record.

Level

Flatness T

4395A

ter

F

requency

1MHz

3

10

45

75

110

140

190

235

290

345

400

445

470

500

Then

accordance

given

in

MHz

record

with

the

est Settings

the

reading

T

able

2-1

calculation

1

and

sheet.

in

rep

the

calculation

eat

Record

step 5-c

the

for

test

6.

Source

a.

Connect

Lev

el

Flatness

the

test

T

est

(Lo

w

F

requencies)

equipmen

tas

sho

wn

in

Figure

2-3

.

Figure 2-3. Source Level Flatness Test Setup

2-6 Performance Tests

b.

Initialize the

Controls

Measuremen

Displa

Measurement

NPLC

c.

Press

test

frequency

frequencies.

4

Center

multimeter.

t

F

y Reading

Metho

5

,

4

,

4

1

0

10

Hz

unction

Value

d

5

,

4

to c

x1

listed

T

able

Then set

hange the

in

T

able

2-2.

Source

the con

trols as

Settings

A

C

Volts

dBm Reading

Syncronous

100

4395A cen

2-2

.

T

able

Lev

el

Flatness

4395A

Cen

ter F

requency

160

500

2-2

10

50

500

2

12

60

Mode

kHz

follows:

Value

Sampling

ter

frequency

lists

atness

T

est

Hz

Con

v

ersion

to

the

test p

Settings 2

rst

oints

atness

for lo

w

d.

W

sheet

e.

Change

eac

f.

Calculate

results in

ait

for

(\P

h

frequency

the

o

w

er

the

4395A cen

test

the p

m

ultimeter

Meter

.

results

erformance

reading

Reading"

ter

frequency

using

the

test

to

settle.

column).

in

equation

record.

Then

accordance

giv

en

in

record

with

the

reading in

T

able

2-2

calculation

and

sheet.

the

calculation

rep

eat

Record

step

the

6-d

for

test

Performance Tests 2-7

3.

NON-SWEEP PO

Description

WER LINEARITY

TEST

(NA)

This test

of

the

The

In

this

dBm

sensor's

adding the

calibrated

Specification

Lev

T

est Equipment

P

T

Step

A

4395A

p

o

wer

test, the

using

non-linearit

el

linearity

o

w

er

o

w

er

yp

e-N

A

tten

uator

uses a

RF

linearity

the

attenuation

atten

1

:

@23

Meter

Sensor

Cable,

tten

uator

driv

po

wer

OUT

is referenced

input p

step

atten

y

uation



C,

6

5

:

61

cm

1

,

10

er

:

meter and

signal

ow

er to

uator.

and

noise.

used and

v

alues

relativ

e

:

::

:

::

:

dB

Step,

:

at

of

to

:

a

sev

to a

the

This

The

the p

the

Output

0

40

p

o

w

er

0

dBm

:

VSWR

:

high

eral

p

step

dBm

<

output

:

::

:

::

:

sensitivit

p

o

p

o

w

o

w

er

reduces

actual

o

w

er

atten

P

o

w



p

o

0

40

dBm

:



::

:

w

er

settings

er

lev

el

sensor

measuremen

p

o

wer

meter

uator

er

w

er

:

1.02

:

y

p

o

of

0

is

main

of the

reading.

at

:

::

:

::

:

w

er

and

dBm.

tained

RF OUT

50

:

::

:

sensor

t

MHz.

:

to

then

calculates the

b

et

uncertain

Therefore,

:

436A

:

::

:

::

measure

w

een

t

signal is

:

11500B

:

8496G

:

0

y

caused

this

Linearit

6

Opt.

:

the actual

po

60

dBm

b

calculated

test

requires

1

y

1.0

dB

1.5

dB

022

,

:

or

part

Opt.

:

wer

and

y

the

437B,

:

001

:

po

linearity

0

30

p

ow

b

y

the

or

438A

:

::

8481D

of

11851B

and

:

11713A

wer

.

er

H60

1:

Calibration v

Procedure

1. Record

(\Calibration

2. Connect the po

po

3. Set the step atten

po

4. Connect the test

2-8 Performance Tests

the step

wer sensor.

wer sensor from excess input.

attenuator

V

alue" column).

wer sensor to the po

uator to 30 dB before connecting the test equipmen

equipment as sho

alues for

attenuation

50 MHz

settings

wer meter, and calibrate the p

wn in Figure 2-4

of

10

dB

calibration v

to

50

alues

.

dB

in

at

50

the

MHz

calculation

are

required.

sheet

ower meter for the

t. This protects the

5.

6.

7.

8.

Press

set

the

Con

Cen

F

requency

The

source

Set

the

W

ait

Record

column

4

for

Meas

5

con

trols

trol

ter

step

the

of the

Figure

N

NN

N

ANALYZER

,

as follo

N

ws:

Settings

F

requency:

p

o

atten

p

o

Span:

w

o

w

er

no

uator to

er

meter

er

meter

0Hz

w

is

calculation sheet

T

able

2-4.

N

TYPE

,

50

MHz

set

to

the rst

reading to

reading

2-3.

Non-sweep

N

NN

NETWORK

Key

4

0

dBm

setting

settle.

in

the

for the

Non-Sw

eep

Po

wer

NN

N

ANALYZER

Strok

5

,

5

,

4

5

N

ZERO

Center

Span

(preset

30

dB

calculation

reference

P

o

wer

Linearity T

N

NN

N

,

4

Preset

es

5

,

4

0

N

NN

SPAN

v

alue).

listed

sheet.

0

dBm.

Linearity T

4

M/

N



N

in

est

Setup

5

to

initialize

5

the

second

Use

\P

o

est Settings

w

er

the

column

Meter

4395A

of

T

Reading"

.

Then

able

2-3

.

ower

Step

A

4395A

Source P

0 dBm 30 dB

+15 dBm 50 dB

+10 dBm 40 dB

0

10 dBm 20 dB

0

20 dBm 10 dB

0

30 dBm 10 dB

0

40 dBm 10 dB

0

50 dBm 10 dB

tten

uator

Performance Tests 2-9

9.

Change

Record

column of

10.

Rep

11.

Calculate the

test

the

the p

eat

step

results

source

ow

er meter

p

o

w

er

the calculation

9

for

eac

h

setting.

test results

in

the

p

erformance

and

the

reading in

sheet for

using

the

test

step atten

uator setting

the calculation

the

non-sw

equations

giv

record.

eep

en

in accordance

sheet. Use

p

o

w

er

linearit

in

the

\Po

w

y

test.

calculation

er

with T

Meter

sheet.

able 2-3

Reading"

Record

.

the

2-10 Performance Tests

4.

POWER

Description

SWEEP LINEARITY

TEST

(NA)

This test

dBm

sensitivit

is measured.

p

o

w

This

reduces the

p

o

w

meter

Specification

Sw

T

est

P

Step

A

T

sets the

to

0

30

y

p

ow

er

linearit

test

uses

measurement

er

of

the

reading.

eep

range

eep linearit

@23

o

w

o

w

tten

yp



C,

6

5

Equipment

er

Meter

er

Sensor

A

tten

uator driv

e-N

Cable,

dBm

Then

RF

uator,

4395A to

and

er sensor,

the

y

is

sp

ecied

a

step

OUT

:

y

50

MHz,

:

10

er

61

0

p

atten

signal

:

::

dB

:

cm

o

relativ

:

the p

ow

5

dBm

to

the actual

w

er

sw

eep

as

values

uator

to

uncertaint

is

calculated

:

::

eto

:

Step

,

VSWR

:

::

:

er

15

po

linearit

relative

main

y caused

:

stop p

:

sw

eep

dBm

w

er

tain the

:

::

:



:

of

b

:

ow

:

::

mo

in

the

y

for

to the

b

y

adding

:

er

:

1.02

:

5

y

:

de

and

dB

4395A

a

sw

stop p

po

wer

the

:

::

:

then

steps.

:

Using a

RF

eep

span

o

w

sensor input

p

o

w

er

the

atten

:

::

:

::

:

::

:

mak

OUT



er.

sensor's

uation

:

436A

:

es

a

po

signal

+20

linearit

:

::

:

p

ow

wer

at

dB is

lev

el

used

:

::

Opt.

:

8496G

::

:

11500B

er sw

eep from

meter and

eac

h

calculated. The



0

35

y

error.

and the

:

022,

::

:

Opt.

:

or

:

part

sw

eep

dBm.

The

po

:

437B,

:

001

:

a

::

:

0

high

p

oin

This

actual

wer

:

6

0.5

or

:

and

:

11713A

of

11851B

50

t

20

dB

438A

8481D

H60

Procedure

1.

Connect

p

o

w

er

2. Set

3.

the

p

ow

er sensor

Connect

the

sensor.

step

the

po

wer

sensor to

atten

uator

from excess

test

equipmen

to

input.

the p

30

tas

dB

sho

o

b

efore

wn

w

er

in

meter.

Then

connecting

Figure

2-5

calibrate

the

test

.

the

p

o

equipmen

w

er

t.

meter

This

for

the

protects

the

Performance Tests 2-11

4.

Press

set

the

Con

P

o

CW

Start

Stop

Num

Trigger:

T

rigger

5.

Press

the 4395A po

test

settings. V

4

Meas

con

w

4

T

rigger

trol

er

F

P

b

Figure

N

NN

N

ANALYZER

5

,

trols

as follo

Settings

Sw

eep

requency:

P

o

w

er:

0

50

o

w

er:

0

30

er

of

P

oin

ts:

Manual

Ev

en

t:On

N

NN

SINGLE

5

,

wer to the rst sw

erify that the step atten

N

TYPE

ws:

50

MHz

dBm

5

P

oin

t

N

NN

TRIGGER:[MANUAL]

,

2-5.

N

,

NN

Po

wer

N

NETWORK

NN

N

NN

eep p

ointof050 dBm listed in T

Sweep

N

NN

N

ANALYZER

Key

4

Sw

eep

4

Source

4

Sta

rt

5

4

Stop

4

Sw

eep

4

T

rigger

4

T

rigger

(Then

N

TRIGGER

NN

uator is set to 10 dB.

Linearity T

N

NN

N

Strok

es

N

NN

N

SWEEP

5

,

N

CW

FREQ

5

,

5

,

5

N

5

,

4

-

5

,

4

-

3

N

NUMBER

,

N

NN

TRIGGER[xxx]

5

,

N

NN

N

TRIGGER[xxx]

5

,

the

softk

N

NN

N

[ON

N

NN

MANUAL

,

NN

N

,

4

Preset

N

TYPE

N

5

4

0

5

,

4

0

N

NN

N

of

N

ey

N

POINT]

NN

to

N

,

N

,

4

x1

4

x1

N

NN

lab

N

NN

est

5

to

N

NN

N

MENU

5

,

4

0

5

N

POINTS

N

NN

N

el

NN

N

start

Setup

initialize

N

POWER

,

5

,

4

M/

N

NN

N

,

4

N

NN

MANUAL

,

N

NN

N

TRIG

,

c

hanges

a

p

o

w

able 2-4. T

N

NN

N

5



5

,

5

NN

N

EVENT

er

the

N

SWEEP

5

4

x1

N

NN

to

sweep

4395A

N

NN

N

.

Then

N

NN

N

NN

N

[ON

and

able 2-4 lists

N

SWEEP]

to

set

N

2-12 Performance Tests

Table 2-4. P

Source P

ow

er Sw

eep Linearity T

ower

Step A

ttenuator

4395A

0

50 dBm 10 dB

0

45 dBm 10 dB

0

40 dBm 10 dB

0

35 dBm 10 dB

0

30 dBm 10 dB

est Settings 1

6.

W

7.

Record the

column).

8.

Rep

a.

b.

c.

9.

Change

10.

Press

the

test

ait

for

the

eat

the

NN

N

Press

T

(The

curren

W

Record the

MANUAL

able

2-4

sweep

t

ait

for

the

Con

trol

P

ow

er Sw

CW

F

requency:

Start

P

Stop

P

Num

b

T

rigger:

T

rigger

4

T

rigger

4395A

settings.

er

p

o

w

er

meter

po

wer

meter reading

following

N

NN

.

The

p

oin

the

po

start

Settings

eep

o

w

er:

o

w

er:

of

Man

Ev

en

N

SINGLE

5

,

p

o

w

er

V

steps un

NN

N

to

set

sw

eep

indicator indicates

t.)

p

o

w

er meter

wer

meter

and

stop

50 MHz

0

5

dBm

15

dBm

P

oin

ts:

ual

t:On

P

N

NN

N

,

to

the

erify that

reading to

til a

the

source

indicator

reading to

reading

p

o

w

5

oin

t

N

NN

N

rst

sw

the step

N

TRIGGER:[MANUAL]

er

N

eep

N

in the

N

settle.

calculation sheet

po

wer

p

o

w

er

mo

v

es to

the last

settle.

in

the

of

the

4395A

Key

4

Sw

4

Source

4

Sta

4

Stop

4

Sw

4

T

rigger

4

T

rigger

(Then

N

TRIGGER

N

NN

N

p

oin

t

atten

uator

sweep

eep

rt

eep

N

completed.

to

the

next measuremen

the last

measurement

calculation

as

Strok

es

N

SWEEP

5

,

N

CW

FREQ

,

5

,

5

4

-

5

,

4

5

1

N

NN

NUMBER

,

N

NN

N

TRIGGER[xxx]

5

,

N

TRIGGER[xxx]

5

,

the

softk

N

NN

N

[ON

N

NN

N

MANUAL

,

0

5

dBm

is

set

N

of

5

,

5

,

5

N

(\Po

measurement

p

oin

sheet.

follo

ws:.

N

NN

N

TYPE

N

NN

N

5

,

4

5

,

5

4

x1

5

,

4

x1

NN

N

of POINTS

N

NN

N

NN

N

ey

lab

N

NN

N

to

listed

50

N

start

dB.

POINT]

N

to

w

t

on

N

NN

MENU

5

,

4

0

NN

N

MANUAL

,

N

TRIG

,

el

c

hanges to

N

a

in

T

er

Meter

tp

oint

poin

the

N

POWER

,

5

4

M/



N

5

,

4

5

N

NN

N

EVENT

p

o

w

er

able 2-5

Reading"

listed in

t

on

sw

eep,

N

NN

SWEEP

5

,

4

x1

N

NN

N

sw

eep

.

T

NN

N

able

the

not

N

[ON

N

and

sw

eep.

the

N

NN

N

SWEEP]

to

2-5

N

set

lists

N

T

able

2-5.

P

o

w

er

Sw

eep

Linearity

w

er

dBm

Step

4395A

Source

11. Wait for the po

12. Record the po

column).

13. Repeat the following steps until a p ower sweep completed.

a.

NNNNNNNNNNNNNNNNNNNN

Press

Table 2-5. The sweep indicator moves to the last measurementpointonthesweep.

(The sweep indicator indicates the last measurementpoint on the sweep, not the

currentpoint.)

wer meter reading to settle.

wer meter reading in the calculation sheet

MANUAL

to set the source power to the next measurement point listed in

Po

0

5

0

5

10 dBm 50 dB

15 dBm 50 dB

Atten

T

est

uator

50

Settings

dB

(\Power Meter Reading"

2

Performance Tests 2-13

b.

c.

W

ait

Record

for

the

po

p

o

w

er

meter

wer

meter reading

reading

to

in the

settle.

calculation sheet.

14. Calculate

test

results

the test

in

the

results using

p

erformance

the equation

test

record.

giv

en

in

the

calculation

sheet.

Record

the

2-14 Performance Tests

5.

HARMONICS/NON-HARMONIC SPURIOUS

Description

TEST (NA)

This test

measure

The

are most

RF

sets the

the

RF

OUT

signal frequency

lik

ely

to

4395A RF

Specification

Spectral

Purity

Harmonics

@+10

dBm

Non-harmonics spurious

@+10

T

est Equipment

Sp

ectrum

T

yp

e-N

BNC

Cable,

cable,

dBm

Analyzer

61

122

Procedure

1.

Connect

the

test

OUT signal

signal's

second,third

is set

b

e

observ

ed.

Characteristics

output

cm

equipmen

cm

:

::

:

::

:

::

:

t

as

po

w

er

to

+10

dBm

and

uses

a

sp

ectrum

and

non

harmonic

to v

alues where

::

:

::

:

::

:

::

:

sho

wn

in

Figure

:

::

harmonics

:

::

:

::

:

2-6.

:

::

:

::

:

::

:

spurious

:

::

:

and

non-harmonic

:

::

:

::

:

::

:

11500B

:

at

sev

:

::

eral

:

or

:

::

:

part

:

analyzer

frequencies.

spurious

::

:<

0

30

:

<

0

30

:

::

8566A/B

of

11851B

PN

8120-1840

to

dBc

Figure 2-6. Harmonics Test Setup

Performance Tests 2-15

Note

Connect

4395A

conguration, b

the

EXT

same

the sp

REF

reference

ectrum analyzer's

Input

oth the

on

spectrum

frequency

the rear

to

10 MHz

panel as

analyzer and

eliminate

frequency

shown

the 4395A

frequency

reference

in Figure

are

oset

errors.

output

2-6.

With this

phase

lo

to

the

c

k

ed

to

2. Initialize

with

the

3.

On the

Con

Reference

4.

Press

4

Meas

the con

Con

F

requency

Source

5.

|Harmonics

a.

On

the

frequency

the

sp

ectrum

spectrum

trols

N

ANALYZER

5

,

trols as

trol

Settings

P

o

w

T

4395A

listed in

ectrum

analyzer

analyzer, set

Lev

el

N

NN

N

follows:

Span:

est|

er:

,

Cen

0

+10

press

4395A

ter

analyzer,

man

N

NN

N

TYPE

Hz

dBm

4

Center

the rst

F

requency

10

500

10

MHz

100

MHz

250

MHz

500

MHz

the con

N

NETWORK

,

5

,

4

column

T

able

kHz

and

ual.

N

NN

5

1

2nd

NN

,

p

erform

trols

Settings

+10

N

ANALYZER

Key

4

Span

4

Source

5

,

4

0

k/m

of

T

2-6.

Harmonics

F

requency

20

1

20

200

500

1.0

as

dBm

N

NN

Strok

N

NN

ZERO

5

,

5

,

5

to

able

kHz

MHz

GHz

the

follo

N

es

NN

N

NN

N

POWER

set

2-6

Sp

3rd

FREQ

ws:

N

,

N

SPAN

N

.

ectrum

F

ZER

O

calibration

5

N

4

able

est

1.5

300

750

N

NN

5

1

cen

30

1.5

,

30

to initialize

5

,

4

x1

0

ter

frequency

2-6

lists

Settings

Analyzer

kHz

MHz

GHz

Span

4

Preset

N

,

the

T

HarmonicsFrequency

requency

the 4395A

test

frequencies.

1

kHz

1

kHz

1

kHz

1

kHz

1

kHz

1

kHz

to

the

RBW

30

in

accordance

.Then

rst

Hz

cen

set

ter

b.

On

the

sp

ectrum

harmonic lev

i. Set the 8566A/B cen

ii. Set the 8566A/B frequency span and RBW in accordance with T

iii. Press

iv. Press

v. Set the 8566A/B cen

vi. Press

vii. Press

viii. Record the delta marker reading in the calculation sheet (\Delta Marker Reading"

2-16 Performance Tests

4

and to place the delta mak

second column of Table 2-6.

4

column).

analyzer,

el of the rst test

ter frequency to the same v

5

to

SINGLE

PEAK SEARCH

SINGLE

PEAK SEARCH

makeasw

5,4

ter frequency to the second harmonics frequency listed in the

5

to makeasweep. Wait for the completion of the sweep.

5

to move the marker to the peak of the second harmonic.

p

erform

5

1

the

following

frequency 10 kHz.

eep. W

to mo

er reference at the peak.

ait for the completion of the sw

ve the mark

steps

to

measure

alue as the 4395A cen

er to the p eak of the fundamen

the

second

able 2-6

eep.

and

third

ter frequency

.

tal

signal

.

c.

Change

eac

ix.

Set

third

x. Press

xi.

Press

xii.

Record the

column).

h

frequency

the

8566A/B

column

4

SINGLE

4

PEAK

the

measuremen

.

cen

ter

of

Table

5

to

make

5

SEARCH

to

delta mark

t

frequency

2-6.

asw

eep. W

mo

v

e

er reading

setting

to

ait

the

mark

in the

in

accordance

the

third

harmonics

for

the

completion

er

to

the

peak

calculation sheet

with

T

able

frequency

of

the

of the

third harmonic.

(\Delta Mark

2-6

and rep

sw

eep.

eat step

listed in

er Reading"

5-b for

the

d. Calculate

6.

|Non-Harmonic

a.

On

the

Con

Reference

b.

On the

frequency

c.

On

the

spurious

test

results

Spurious

spectrum

trols

Lev

4395A

,

listed

spectrum

lev

el

of

using

analyzer, set

el

press

4

Center

in

the

rst

4395A

Cen

ter

F

requency

230

330

430

500

analyzer, p

the

rst

T

est|

T

able

test

the

5

,

column

10

MHz

equation

the con

5

4

,

4

,

1

4

0

x1

of

2-7.

Non-Harmonics

Hz

erform the

frequency

giv

en

trols

as

Settings

+20

dBm

5

to set

T

able

F

requency

830.00001

following

10

Hz.

in

the

calculation

follo

ws:

the

cen

ter

frequency

2-7

.

T

able

2-7

T

est

Settings

Sp

ectrum

Analyzer

SpuriousFrequency

MHz

600

MHz

500

MHz

400

MHz

330

MHz

steps

to

measure

lists

Span

10

1

sheet.

to

test

frequencies.

RBW

Hz10Hz

30

kHz

30

kHz

30

kHz

30

kHz

the

rst

cen

Hz

non-harmonic

ter

d. P

erform

i.

ii.

iii. Press

iv. Press

v. Set the 8566A/B cen

vi. Press

vii. Press

the

follo

wing

Set the

Set

8566A/B cen

the

8566A/B

4

SINGLE

4

PEAK SEARCH

5

to makeasw

and to place the

Table 2-7

.

4

5

SINGLE

to makeasw

PEAK SEARCH

steps

to

test

ter frequency

frequency

5

to mo

5,4

1

delta mak

non-harmonics

to the

span and

eep. W

RBW

ait for the completion of the sw

ve the mark

er reference at the peak.

spurious

same v

in

alue

accordance

as

of

the

4395A

with

er to the p eak of the

.

4395A

T

cen

able

ter

2-7

eep.

fundamental signal

ter frequency to the frequency listed in the second column of

5

to mo

eep. W

ve the mark

ait for the completion of the sw

er to the p eak of

the non-harmonic spurious.

eep.

frequency

.

viii. Record the delta marker reading in the calculation sheet (\Delta Marker Reading"

column).

e. Change the measurement setting in accordance with Table 2-7 and repeat step 6-d for

each frequency.

f. Calculate test results using the equation given in the calculation sheet.

Performance Tests 2-17

.

6.

DC BIAS

Description

TEST (NA)

(Option

001)

This test

4395A

Specification

DC

T

est

Multimeter

BNC

N(m)-BNC(f

BNC(f

Procedure

uses a

.

Bias

Lev

Voltage

@23

6

5

Curren

t

@23

6

5

1:

Curren

2:

V

Equipment

cable,

)-Dual

multimeter

el Accuracy



C

:



C

:

t

at

DC

oltage

at

DC

:

61

cm

:

::

)

adapter

Banana

to measure

:

::

:

source

connector

source connector

:

Plug

Adapter

::

:

thte

actual

:

::

:

::

:

::

:

DC

dias

v

oltage

:

::

:

6

(0.1% +

:

6

(0.5%

:

::

:

::

:

::

:

and

currecn

4mV

+

30



A

+Vdc

::

:

::

:

t

Idc[mA]

2

[V]/10[k]mA)

:

::

lev

els

1

2

:

PN

8120-1839

PN

1250-0780

PN

1251-2277

of

the

5[]mV)

::

:

3458A

1.

DC

a. Connect

Bias

V

oltage

the

Lev

test

el

T

est

equipmen

t

as

sho

wn

in

Figure

Figure 2-7. DC Bias Voltage Level Test Setup

2-7

.

2-18 Performance Tests

b.

Press

4

Meas

c. Initialize

Con

Measuremen

Display

Measuremen

NPLC

d.

Set

the

5

,

the m

trols

Reading V

4395A

NN

N

NN

ANALYZER

N

TYPE

ultimeter. Then

t

F

unction DC

alue V

t

Range

and

the

m

NN

N

,

NN

NETWORK

N

ultimeter

T

able 2-8.

N

set the

to

DC Bias

N

NN

N

ANALYZER

controls

Settings

Volts

Reading V

Auto

100

the

rst

N

Range

column

Level

NN

,

as

follo

Mode

alue

T

4

Preset

est

of

5

to

ws:

T

able

Settings

initialize

2-8

the

4395A

.

2.

e.

W

ait

sheet

f.

Change

rep

eat

g.

Calculate

results

DC

Bias Curren

a.

Connect

for

the

m

ultimeter reading

(\Multimeter

the

setting

step

1-e

for

test

results

in

the

p

erformance

t Lev

the

test

4395A

DC

0

Reading"

of

the

each

setting.

using

el

T

est

equipmen

Lev

el

40

V

10

V

0

4

V

0

V

4

V

10

V

40

V

4395A

the

test

t

as

DC

Curren

to settle.

column).

and

equation

record.

shown

4395A

t

100

Limit

Multimeter

(Auto

mA

100 mA 10 V

100

mA

100

mA

100

mA

100

mA

Then

the

m

ultimeter

giv

en

in Figure

record

in

2-8.

in

the

calculation

the

accordance

Range

Range)

100

10

100

reading

V

1

V

sheet.

in

the

with

Record the

calculation

T

able

2-8

and

test

Performance Tests 2-19

Figure

2-8.

DC

Bias

Current

Lev

el

T

est

Setup

b. Initialize

c.

Set

the

m

Con

trols

Measuremen

Displa

y

Reading

Measuremen

NPLC

the

4395A

ultimeter.

t

F

unction

V

t

Range

and

the

T

able

DC

0

Then

alue

m

ultimeter

2-9.

4395A

Lev

100

mA

0

10

mA

0

1

mA

0

20



20A

set

the

con

trols

as

follo

ws:

Settings

DC

I

Mo

de

A

Reading

Auto

Range

V

alue

100

to

the

rst

column

DC

Bias

Current

4395A

DC

V

el

oltage

Limit

20

V

of

Lev

el

Test

Multimeter

(Auto

T

able

Settings

Range)

100

2-9

Range

mA

10

mA

20 V 1mA

20

A

V

100



A

20 V 100A

1mA 20 V 1mA

10 mA 20 V 10 mA

100 mA 20 V 100 mA

d. W

ait for the m

ultimeter reading to

settle. Then record the reading in the calculation

sheet (\Multimeter Reading" column).

e. Change the setting of the 4395A and the multimeter in accordance with Table 2-9 and

repeat step 2-d for each setting.

f. Calculate test results using the equation given in the calculation sheet. Record the test

results in the performance test record.

2-20 Performance Tests

7.

RECEIVER NOISE

Description

LEVEL TEST

(NA)

This test

at

IF

when

In

this

measured

the

BW

the

data

test,

with

measures the

10

Hz.

inputs

the

values

Specification

Noise

lev

el

1:

f

T

est

Equipment

50

T

ermination

This

are

noise

are con

the

mark

F

100



100

is

measuremen

4395A receiv

measures

the

er noise

noise

levels

lev

el

(noise

using

the

o

or)

mark

in

the

er

statistics

net

terminated.

lev

el (trace

v

erted

er

statistics

mean v

to

log

alue) is

magnitude

function.

measured in

format

[dBm].

linear

This

format

Noise

is

done

Lev

requency @IFBW=10

freq.

<

100

kHz

(three

kHz



freq.

t

frequency

required)

(MHz).

:

::

:

<

[

0

909C

115

<

0

+

Opt.

85

f

dBm

1

/100

w

ork

analyzer

function (mean)

[Unit].

to

a

v

oid

Then

el

Hz

]

dBm

012 or

part

of

mo

the

sk

ewing

85032B

de

Procedure

1.

Connect

the test

equipment

as

sho

wn

in

Figure

2-9

.

Figure 2-9. Receiver Noise Level Test Setup

Performance Tests 2-21

2.

Press

4

Meas

the

con

trols

Con

trol Settings

Input P

F

ormat: LINEAR

Scale/Division:

Input

Format:

Scale/Division:

Input

F

ormat:

Scale/Division:

Input

Source P

F

requency

IF

BW: 10

Num

b

Statistics:

NN

N

ANALYZER

5

,

as

follo

ort: R

A

tten

P

ort: A

LINEAR

A

tten

P

ort:

LINEAR

A

tten

o

w

Span:

er

of

ON

N

uator

B

uator

er:

Hz

P

oin

N

NN

ws:

0

NN

5

ts:

NN

50

NN

N

TYPE



U

R:



U

A:



U

B: 10

dBm

0

Hz

51

N

10

N

NN

N

NETWORK

,

dB

N

NN

ANALYZER

Key Strok

4

Meas

4

F

o

rmat

4

Scale Ref

4

Scale Ref

4

Meas

4

F

o

rmat

4

Scale

4

Scale

4

Meas

4

F

o

rmat

4

Scale

4

Scale

4

Source

4

Span

4

Bw/Avg

4

Sw

eep

4

Utilit

c

hanges

N

NN

es

N

R

5

,

N

NN

LIN

5

,

N

NN

SCALE/DIV

5

,

NN

ATTENUATOR

5

,

NN

N

A

5

,

N

LIN

5

,

N

SCALE/DIV

5

,

Ref

N

ATTENUATOR

5

,

Ref

N

NN

B

5

,

N

NN

N

LIN

5

,

N

SCALE/DIV

5

,

Ref

N

ATTENUATOR

5

,

Ref

N

NN

POWER

5

,

N

NN

N

ZERO

5

,

N

IF

5

,

N

NN

N

NUMBER

5

,

N

STATISTICS

5

,

y

to

NN

,

NN

MAG

NN

N

MAG

N

NN

N

MAG

N

NN

N

SPAN

N

NN

BW

N

STATISTICS

4

Preset

NN

N

NN

N

,

N

NN

N

NN

N

NN

N

NN

N

NN

N

NN

4

N

NN

,

N

of

N

NN

N

NN

5

-

NN

4

N

NN

5

N

NN

N

NN

N

,

4

5

N

5

,

1

N

NN

N

POINTS

N

NN

N

5

4

N

on

N

to

N

initialize

,

5

,

4

5

NN

N

MENU

5

,

4

5

N

NN

N

MENU

5

,

4

5

N

NN

MENU

5

,

4

0

5

,

4

0

x1

N

NN

OFF

N

ON

N

NN

,

N

4

M/

N

4

M/

N

4

M/

NN

N

4

5

N

NN



NN

N

ATTEN

,



N

ATTEN

,



N

ATTEN

,

5

x1

5

4

5

N

(Then

N

off

the

4395A

5

NN

N

5

N

NN

N

5

N

NN

5

,

4

1

x1

the

N

.)

N

R

N

A

N

B

N

,

N

,

N

,

5

,

4

1

5

,

4

1

5

,

4

1

softk

.

Then

4

ey

set

5

,

4

0

x1

5

,

4

0

x1

5

,

4

0

x1

lab

el

3. Press

100

kHz

4. Perform the following steps to measure the receiver noise level.

a.

Press

b.

Press

4

Center

5

,

listed

4

Meas

4

Trigger

5

,

4

0

1

in

T

able

NNNNN

5

,

R

to set the 4395A input to R input.

NNNNNNNNNNNNNNNNNNNN

5

,

SINGLE

5

to

4

0

,

4

2-10

set

the

x1

.

T

able

2-10. Receiv

to makeasweep. Wait for the completion of the sweep.

4395A

Cen

4395A

ter

cen

ter frequency

er Noise

F

requency

100

1

kHz

10

kHz

100

kHz

1MHz

11 MHz

101 MHz

499 MHz

Hz

Test

Settings

to the

rst

cen

ter

frequency

2-22 Performance Tests

c. Record

column).

righ

d.

Press

e.

Press

f.

Record

column).

g.

Press

h.

Press

i.

Record the

column).

5.

Change

eac

h setting.

6.

Con

calculation

v

ert

the 4395A

t-hand

4

Meas

4

T

rigger

the

4

Meas

4

T

rigger

the

sheet.

The trace

corner

N

NN

A

5

to

,

N

SINGLE

5

,

4395A

N

NN

5

B

,

to

N

NN

N

SINGLE

5

,

4395A trace

4395A

unit

cen

of

Record

trace mean

mean v

of

the

displa

set

the

N

NN

to

trace

mean

set

the

N

to

mean v

ter

frequency

the

test

the

alue

4395A

make

4395A

mak

e

results

test

value

[Unit] in

is

displa

y

.

to

A

input.

asw

eep. W

v

alue

[Unit]

input

to

a

sw

eep.

alue

[Unit]

in

accordance with

from

[Unit]

results

[dBm]

the calculation

y

ed

as

a

ait for

in

the

B

input.

W

ait

for

in

the

to

[dBm]

in

mark

er

statistic

the completion

calculation

the

completion

calculation

Table

2-10,

using

the

p

erformance

sheet (\T

(mean)

of the

sheet

of

sheet

and

the

equation

test

(\T

the

(\T

rep

race

in the

sweep.

race

sweep.

race

eat

given

record.

Mean"

upper

Mean"

step

in the

4

for

Performance Tests 2-23

8.

INPUT CROSST

Description

ALK TEST

(NA)

This test

R,

A,

measures the

and

B

inputs

Specification

T

est

Input

T

50

crosstalk

R

to

A,

B(@R

freq.

<

freq.



Equipment

yp

e-N

Cable,

T

ermination

Procedure

1.

Connect

the

when

p

ort att.=20

100 kHz

100

kHz

61

cm

(t

test

equipment

crosstalk (signal

RF

OUT

dB, 10

:

::

:

w

o

required)

as sho

signal

:

::

:

::

wn

:

::

:

leakage

is

supplied

interference)

dBm input,

:

::

:

::

:

::

:

in

Figure

b

et

w

een

t

w

o

inputs

to

one

input

and

the

other is

A&

B

p

ort

att.=0

:

::

:

909C

2-10

.

dB)

:

::

:

::

11500B

Opt. 012

::

:

or

part

or part

of

the

4395A

terminated.

:

<

0

100

:

<

0

120

of

11851B

of

85032B

dB

2.

Press

4

Meas

NNNNNNNNNNNNNNNNNNNNNNN

5

,

ANALYZER TYPE

the controls as follows:

Control Settings Key Strokes

Dual Channel: On

2-24 Performance Tests

Figure 2-10. Input Crosstalk T

NNNNNNNNNNNNNNNNNN

NNNNNNNNNNNNNNNNNNNNNNN

NETWORK ANALYZER,4

,

NNNNNNNNNNNNNNNNNNNNNNNNN

4

5

Display

,

changes to

est Setup

NN

5

Preset

to initialize the 4395A. Then set

NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN

DUAL CHAN on OFF

NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN

DUAL CHAN ON off

(Then the softkey lab el

.

Active

Input

F

Reference Lev

Active

Input

F

Reference

Source P

Input

Channel: CH

Port:

ormat:

Channel: CH

Port:

ormat:

A

LOG

Lev

ow

tten

A/R

B/R

er:

uator

MA

el:

MA

el:

+10

G

0

100 dB

G

0

100 dB

dBm

R:

A:

B:

0dB

1

2

20dB

0dB

4

5

Ch

1

4

5

Meas

4

Fo

rmat

4

Scale Ref

4

5

Ch

2

4

5

Meas

4

Fo

rmat

4

Scale Ref

4

Source

4

Scale

4

Scale

4

Scale

N

NN

A/R

,

NN

LOG MAG

5

,

NN

REFERENCE

5

,

N

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B/R

,

NN

LOG MAG

5

,

NN

REFERENCE

5

,

N

POWER

5

,

N

ATTENUATOR

5

,

Ref

N

ATTENUATOR

5

,

Ref

N

ATTENUATOR

5

,

Ref

N

NN

N

NN

N

NN

N

NN

N

5

VALUE

N

NN

N

NN

N

NN

N

NN

,

N

NN

N

NN

N

NN

N

VALUE

5

,

4

1

N

x1

0

N

NN

MENU

N

NN

N

MENU

N

NN

N

MENU

,

4

-

N

5

,

4

-

5

N

NN

N

ATTEN

,

N

ATTEN

,

N

NN

N

ATTEN

,

5

,

4

0

1

5

,

4

0

1

N

NN

N

R

,

N

NN

N

4

NN

N

A

,

4

N

B

,

4

5

,

4

x1

0

5

,

4

x1

0

5

,

4

x1

0

2

5

,

4

0

x1

5

,

4

0

x1

3. Press

4

Sta

T

able

2-11

4. Press

5.

6.

7.

4

Stop

T

able

2-11

Press

4

Bw/Avg

in

T

able

Press

4

Sw

setting

P

a.

b.

c.

d. Record the mark

e.

f.

g. Record the marker reading in the calculation sheet (\Maker Reading" column for R into

11

erform

Press

the sw

Press

(A/R).

A crosstalk).

Press

the sweep.

Press

(B/R).

B crosstalk).

5

,

rt

5

,

2-11

5

eep

listed

the

4

Sweep

4

Ch1

eep.

4

Search

4

Ch2

4

Search

5

,

4

1

5

,

4

1

N

NN

IF

5

,

N

NUMBER

,

follo

5

,

5,4

Trigger

5

,

5,4

Trigger

5

,

4

N

NN

5

0

k/m

N

in

wing

N

COUPLED CH on OFF

NN

NNNNNNNNN

MAX

NNNNNNNNNNN

MAX

to

,

4

5

N

BW

N

T

able

NN

N

5

er reading in the calculation sheet (\Maker Reading"

5

set

the

start

x1

to

set

the

stop

N

,

N

of

steps

N

NNNNNNNNNNNNNNNNN

,

to mo

NNNNNNNNNNNNNNNNNNNN

,

to move the channel 2 marker to the maximum point on the trace

5

to

,

4

x1

2

N

NN

N

POINTS

2-11

T

able

F

NN

N

SINGLE

N

,

2-11.

Start Stop IF

requencyFrequency

10

Hz

1

kHz

100

kHz

to test

N

NN

N

NN

NNN

to mak

ve the c

to makeasweep on channel 2. Wait for the completion of

frequency

set

the

IF

5

,

4

1

100

500

N

easw

4

x1

Crosstalk

1

kHz

MHz

4

1

Input

the input

N

hannel 1 mark

to

the

rst

to

the

rst

test

Bandwidth

5

to

set

30

crosstalk of

eep on c

er to the maximum p oin

to

the

n

T

est

T

est Settings

Num

BW

P

2

Hz

the 4395A

hannel 1. W

the

um

oin

b

er

test

setting

rst

er

of

ts

11

101

201

ait for the completion of

10

kHz

test

setting

p

oin

ts

to

.

t on the trace

column for R in

Hz

listed

the

listed

2

Hz listed

rst

in

test

to

Performance Tests 2-25

8.

Press

T

able

4

Sw

2-11

eep

,

N

COUPLED

5

,

and

N

rep

N

NN

N

NN

N

off

for

N

,

each

c

hange

setting.

the 4395A

test settings

in accordance

with the

eat

CH

step

ON

7

2-26 Performance Tests

9.

INPUT IMPED

Description

ANCE TEST

(NA)

This test

4395A

accurately

The

return

Ho

w

this

Specification

Return

T

est

Net

T/R

50

APC7.5-N(f

T

uses a

R,

A,

.

4395A

ev

test.

yp

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loss of

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it

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Loss

100

Equipment

w

ork

Analyzer

T

est

Sets

T

yp

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Cable,

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netw

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B

inputs.

no

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requency

kHz

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freq.

100

MHz

:

Calibration

)

adapter

61

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A)

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:

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R

100

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full

A/R

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:

T/R

test

calibration

an A/B

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return

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set

to

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is

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measurement.

B/R)

measuremen

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Therefore,

:

::

:

::

:

::

:

::

:

the

to

The 4395A

t

capabilit

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return

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25 dB

15

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11524A

11500B or

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losses

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::

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the

measure

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part of

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the

4395A

used in

:

8753A/B/C

:

85044A

:

85032B

of

85032B

11851B

.

1

1:

Procedure

1.

Connect

of

the

This

SHOR

test

calibration

T(f ),

the

test

p

ort cable.

kit

includes

LOAD(f

equipmen

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in

t

sev

the

calibration

as

eral

sho

terminations

kit

wn

in

85032B

Figure

and

.

2-11

adapters.

. Don't

This

test

connect an

requires

Performance Tests 2-27

the OPEN(f

ything to

),

the end

2.

3.

Press

set the

Con

Input

Input A

On

the

to

measure

4

Meas

con

net

N

ANALYZER TYPE

5

,

trols

as

trol

Settings

A

tten

uator

A

tten

uator

ttenuator

w

ork analyzer,

the

return

NN

N

follo

N

ws:

R:

A:

B: 10dB

loss

N

NN

10dB

perform

from

Figure

N

2-11.

Impedance

N

NN

N

NETWORK ANALYZER

,

the follo

300

N

Key Strok

4

Scale

4

Scale

4

Scale

kHz

to

N

NN

N

,

es

NN

N

ATTENUATOR

5

,

Ref

N

ATTENUATOR

5

,

Ref

N

NN

ATTENUATOR

5

,

Ref

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100

MHz.

T

est

4

Preset

N

NN

Setup

5

N

NN

N

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initialize the

NN

N

MENU

N

NN

MENU

N

NN

N

MENU

the net

N

NN

N

NN

N

,

N

,

N

,

work

NN

N

ATTEN

N

ATTEN

N

NN

ATTEN

4395A

N

NN

R

,

4

N

NN

N

A

,

4

NN

N

B

,

4

analyzer

.

Then

5

,

4

x1

0

1

5

,

1

5

,

1

con

5

,

4

0

x1

5

4

,

4

0

x1

trols

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b. Press

c. Press

d.

Press

e.

Press

f.

Press

initiate a calibration.

g. Connect a type N(f ) open to the end of the test port cable.

h.

Press

i. Remove the open from the test p ort cable and connect a type N(f ) short to the test

port cable.

2-28 Performance Tests

5

4

Preset

4

Start

4

Stop

4

Menu

4

Avg

4

CAL

NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN

(S11):OPENS

to initialize the net

5

,

5

,

4

0

3

5,4

5

,

5

0

1

NNNNNNNNNNNNNNNNN

SWEEP TYPE MENU

5

,

NN

NNNNNNNNNNNNNNN

IF BW

NNNNNNNNNNNNN

NNNNNNNNNNNNNNNNNNNNNNNNN

CAL KIT [7mm]

,

5

,

4

k/m

0

5,4

M/

0

NNNNNNNNNNNNNNNNNNNNNNNNN

5,4

,

4

0

1

NNNNNNNNNNNNNNNNNNNNNNNNNN

,

OPEN (M)

work analyzer.

5

.

5

.



NNNNNNNNNNNNNNNNN

NNNNN

LOG FREQ

,

5,4

x1

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NNNNNNNNNNNNN

NNN

N50

,

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5

.

NNNN

NNNNNNNNN

NNNNNNNNNNNNN

RETURN

,

NNNNNNNNNNNNN

NNNNNNN

,

NNNNNNNNNNNNNNNNNNNNNNNNN

CALIBRATION MENU

NNNNNNNNNNNN

NNNNNNNNNNNNN

S11 1-PORT

,

NNNNNNNNNNNNNNNNNNN

to

NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN

DONE:OPENS

.

4.

5.

6.

7.

8.

9.

10.

j.

Press

k. Remo

test

l.

Press

m.

Press

n. Remo

Connect

On

the

for

the

On

the

to

the

Record

test

record

Remo

v

On the

for the

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the

to

the

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N

NN

SHORTS

ve

p

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NN

LOAD

NN

N

DONE:1-PORT

ve

the

net

w

completion

net

w

maxim

the

e

the

netw

completion of

net

w

maximum

N

the short

cable.

NN

N

.

Wait

N

NN

the

t

yp

test

p

ork

analyzer,

ork

analyzer,

um

p

net

w

ork

(\Test

test

p

ork

analyzer,

ork analyzer,

poin

NN

N

NN

N

NN

CAL

)

(M)

til

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50

press

sw

press

the

press

sw

press

the

NN

.

a

b

N

to

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to

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trace.

from

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trace.

W

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complete

load

the

4

MENU

4

MKR F

mark

4

MENU

4

MKR

SHORT

,

from the

un

NN

N

e

N(f

ort

cable

of

the

oin

t

on

analyzer's

Result" column).

ort

cable

the

t

on

ait

un

ort

sounds.

from

4395A

5

,

CTN

er

reading (with

the

4395A

5

,

F

CTN

til

a

b

eep

sounds.

cable

and

connect

the

calibration

the

test

p

ort

R

input.

NN

N

NN

N

SEARCH

input

N

SEARCH

N

MENU

N

NN

N

NN

TRIGGER

NN

MKR

5

,

R

N

NN

N

TRIGGER MENU

N

MKR

5

,

sequence.

cable

NN

N

SINGLE

,

N

NN

N

an opp

and

connect

N

SINGLE

,

N

Then press

a

t

yp

NN

N

NN

[OFF]

N

[OFF]

,

osite sign)

NN

N

NN

N

,

e

to

NN

it

to

N

NN

DONE:SHORTS

N(f

)

50

mak

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N

MAX

to

in

to

the

make

N

MAX

to

N

 load

e

a

mo

the

A

a

mo

N

NN

sw

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v

e

the

p

erformance

input.

sw

eep.

v

ethe

NN

N

to the

W

mark

W

marker

N

.

ait

er

ait

11.

Record

test

12.

Remo

13.

On

for

14.

On

to

15.

Record

test

16.

On

to

a. Press

b. Press

c. Press

d.

e.

f.

g. Connect a type N(f) open to the end of the test port cable.

h.

i. Remove the op en from the test port cable and connect a type N(f ) short to the test

j.

the

net

w

ork

analyzer's

record

the

record (\T

the

measure

Press

initiate a calibration.

Press

port cable.

Press

(\T

ve

the

test

net

w

ork

completion

net

w

ork

maxim

um

the

net

w

ork

the

4

Preset

4

Start

4

5,455,405,405,4

Stop

4

Menu

5

4

Avg

5

4

CAL

NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN

(S11):OPENS

NNNNNNNNNNNNNNNNNNNN

SHORTS

est

Result"

p

ort

analyzer,

of

analyzer,

p

oin

w

ork

analyzer's

est Result"

analyzer, p

return

5

to initialize the net

5,4

,

0

1

NNNNNNNNNNNNNNNNNNNNNNNN

SWEEP TYPE MENU

5

,

NNNNNNNNN

NNNNNNNN

IF BW

NNNNNNNNNNNNNNNNNNN

CAL KIT [7mm]

,

NNNNNNNNNNNNNNNNNNNNNNNNNNNNN

,

SHORT (M)

cable

press

the

sw

press

t

on

the trace.

loss

5,4

0

NNNNNNNNNNNNNNNNNNNNNNN

5,4

,

4

1

NNNNNNNNNNNNNNNNNNNNNN

NNNNNNNNNNNNNNNNNNNNNNNNNN

,

OPEN (M)

mark

er

reading

column).

from

the

4395A

N

TRIGGER

5

4

eep.

4

mark

column).

erform the

from

100

5

M/



5

M/



5,4

0

,

.Wait until a beep sounds. Then press

,

MENU

MKR

F

CTN

er

reading

following

MHz

work analyzer.

.

NNNNNNNNNNNNNNNNNNNNNNNN

LOG FREQ

,

5

.

5,4

x1

NNNNNNNNNNNNNNNNN

N 50

,

.Wait until a beep sounds. Then press

A

N

NN

N

MKR

5

,

to

500

NNNNNNNNNNNNNNNNNNN

RETURN

(with

an opp

input

and

N

NN

N

(with

steps to

NN

N

MENU

N

SEARCH

MHz.

N

,

N

,

N

NN

N

an

opp

NNNNNNNNNNNNNNNNNNN

CALIBRATION MENU

osite

connect

N

SINGLE

N

[OFF]

osite

set

the

NNNNNNNNNNNNNNNNNNNNNNNNN

sign)

in

the

it

to

the

B

N

to

mak

e

a

N

NN

N

,

sign)

net

N

MAX

to

in

w

ork

NNNNNNNNNNNNNNNNNNN

NNNNNN

,

NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN

DONE:SHORTS

mo

the

analyzer

S11 1-PORT

N

p

erformance

input.

sw

eep.

W

ait

v

e

the

mark

performance

con

trols

NNNNNNNNNNNNN

to

NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN

DONE:OPENS

.

er

.

Performance Tests 2-29

17.

18.

19.

20.

21.

22.

23.

k. Remo

test

l.

Press

m.

Press

n. Remo

Connect

On the

for

the

On the

to

the maxim

Record

test

record

Remo

v

On

the

for

the

On

the

to

the

ve

the short

port

cable.

NN

LOAD

.

NN

DONE:1-PORT CAL

ve

the

net

completion

netw

the

e

the

net

completion

net

maxim

Wait

NN

N

NN

the t

ype

test

p

w

ork

analyzer,

ork

analyzer,

um

p

net

w

ork

(\T

est

test

p

ort

w

ork

analyzer, press

w

ork

analyzer,

um

p

NN

ort

of

oin

Result" column).

of

oin

from the

until

NN

N

cable

on

cable

on

ab

N

50

to

press

sw

eep.

press

the

from

sw

eep.

press

the

NN

N(f )

the

t

analyzer's

the

t

test p

ort cable

eep

sounds.

to complete



load

from

the

4395A

5

MENU

MKR F

er

the

MENU

MKR

,

CTN

reading

4395A

5

,

FCTN

4

trace.

mark

4

trace.

and connect

the

calibration

the

test

p

ort

R

input.

NN

N

NN

N

(with

input

N

NN

N

SEARCH

N

MENU

N

NN

N

TRIGGER MENU

N

NN

MKR SEARCH

5

,

R

N

NN

N

TRIGGER

N

MKR

5

,

N

an

and

N

,

N

NN

,

N

a

t

sequence.

cable

NN

N

SINGLE

NN

N

[OFF]

opp

osite sign)

connect

N

NN

N

SINGLE

N

NN

N

[OFF]

yp

N

e

N(f

)

50



load

to

the

N

to

mak

e

a

sw

eep.

W

ait

N

NN

N

MAX

to

mak

NN

mov

in the

the

A

e

a

to

mo

e

the

mark

performance

input.

sweep.

v

W

e

the

mark

er

ait

er

,

it

N

to

N

MAX

,

24. Record

test

record (\T

25.

Remo

26.

On

the

for

the

27.

On

the

to

the

28. Record

test

record

the net

v

e

the

test

net

w

ork

completion

net

w

ork

maxim

the net

(\T

w

ork

est

p

analyzer,

um

p

work

est

analyzer's

Result"

ort

cable from

of

the

oin

t

on

analyzer's

Result"

mark

column).

press

sw

eep.

press

the

trace.

mark

column).

the

4

MENU

4

MKR

er

reading

4395A

5

,

F

CTN

er

reading

A

N

NN

N

TRIGGER

N

MKR

5

,

(with

input

N

MENU

N

NN

N

SEARCH

(with

an

opp

osite

sign)

in

the

p

erformance

and

connect

N

NN

N

an

N

SINGLE

,

N

NN

opp

N

NN

N

[OFF]

N

NN

N

osite

N

,

it

to

mak

N

MAX

sign)

the

B

input.

e

a

sw

eep.

W

ait

NN

to

mo

v

e

the

mark

er

in

the

p

erformance

2-30 Performance Tests

10.

ABSOLUTE

Description

AMPLITUDE A

CCURA

CY

TEST

(NA)

This test

function

m

ultimeter.

multimeter.

frequency

In

this

divided through

input

Specification

Absolute

T

est

P

Multimeter

Tw

50

T

BNC

N(m)-BNC(f )

N(m)-N(m)

BNC(f

measures a

in

the

Then

The

range.

test,

the

or

the

m

amplitude

@

0

10

dBm

freq.



Equipment

o

w

er

Meter

o

w

er

Sensor

o-W

a

y

P



Feedthrough

yp

e-N

Cable,

cable,

)-Dual

o

test signal

net

w

ork

it compares

accuracy

4395A

at

wo-w

ultimeter.

input,

100

Hz,

:

w

er

Splitter

:

61

cm

61

cm

:

adapter

Banana

amplitude using

analyzer

the 4395A

of

the

RF

OUT

ay

p

o

w

er

accuracy (R,

input

att.

IFBW

:

::

:

::

Plug



:

::

:

::

Adapter

:

::

:

3

:

mo

de

and

absolute

signal

:

splitter

A,

=

10

kHz

::

:

::

:

::

:

is

B)

:

using

reading with

amplitude

used as

and

applied

dB,

23

6

5

:

::

:

::

:

::

:

::

the 4395A

a

p

o

w

er

the reading

measuremen

the test

to



C

:

::

:

::

:

::

:

::

:

absolute

meter, a

signal. The

an

4395A

::

:

::

:

436A

:

::

:

::

:

amplitude

po

of

t

is

v

input

:

::

:

11500B

:

wer

sensor and

the

p

o

w

eried

RF OUT

and

:

Opt.

022

:

::

:

::

:

::

:

::

measuremen

er

meter

o

v

er

the

signal

the

p

o

w

:

::

:<

,

437B,

:

PN

04192-61002

or

part

:

PN

:

PN

::

PN 1250-1475

:

PN

t

a

or

the

en

tire

is

er

sensor

6

1.5

dB

or

438A

:

8482A

:

3458A

:

11667A

of

11851B

8120-1839

1250-0780

1251-2277

Procedure

1.

F

or

testing

a.

Connect

lo

w frequencies

the

test

equipmen

t

as

sho

wn

in

Figure

2-12

.

Performance Tests 2-31

b.

Initialize

c.

Press

set

the

m

Con

trols

Measuremen

Displa

y

Reading

Measurement

NPLC

N

NN

ANALYZER

5

,

4

Meas

the

con

trols

Figure

ultimeter.

t

F

unction

V

Method

NN

N

NN

as

follo

2-12.

alue

NN

TYPE

ws:

Then

N

Absolute

set

N

NN

N

NETWORK

,

Amplitude

the

con

Settings

A

C

V

dBm

Syncronous

100

N

NN

ANALYZER

trols

as

olts

Mo

Reading

NN

N

Accuracy

follo

ws:

de

V

alue

Sampling

N

,

4

Preset

T

Con

5

to

est

Setup

v

ersion

initialize

1

the

4395A

.

Then

Control Settings

Source P

Input A

ower:04dBm

ttenuator R: 10dB

ttenuator A: 10dB

ttenuator B: 10dB

Number of Points: 11

Frequency Span: 0 Hz

Statistics: ON

2-32 Performance Tests

Key Strok

4

Source

4

Scale

4x15

4

Scale Ref

4x15

4

Scale Ref

4x15

4

Sweep

es

NNNNNNNNNNNNNNN

NN

POWER,4

5

,

NNNNNNNNN

NNNNNNNNNNNNNNNNNNNNNNNNN

ATTENUATOR MENU

5

,

Ref

NNNNNNNNNNNNNNNNNNNNNN

5

,

ATTENUATOR MENU

NNNNNNNNNNNNNNNNNNNNNNNNN

ATTENUATOR MENU

5

,

NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN

5

,

NUMBER of POINTS,415,415,4x15

NNNNNNNNNNNNNNNNNNNNNNNNNNNNN

4

5

,

Span

ZERO SPAN

NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN

4

5

,

Utility

STATISTICS on OFF

label changes to

5,4

-

NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN

x1

4

NNNNNNNNNNNNN

NNNNNNNNNNNNNNNNNNNNNNNNN

NNNNNNNNNNNNNNNNNNNNNN

NNNNNNNNN

NNNNNNNNNNNNNN

ATTEN R

,

NNNNNNNNNNNNNNNNNNNNNN

,

ATTEN A,4

NNNNNNNNNNNNNNNNNNNNNNN

ATTEN B

,

(Then the softkey

5

5,4

STATISTICS ON off

5

,

5,4

,

4

0

1

N

5,405

,

1

5

,

5

,

4

,

4

0

1

.)

d.

e. P

Press

ii.

4

Meas

erform the

i.

Press

4

frequency

Press

4

Bandwidth

NN

N

5

R

,

following

5

Center

100 kHz

Bw/Avg

to

10

set

the

4395A

steps to

5

,

4

1

N

5

,

Hz

T

N

IF

able

4

N

4

0

listed in

NN

N

BW

,

listed

2-12.

test the

,

4

x1

5

,

4

1

in

Table

Absolute

to

5

to

Table

5

,

4

0

the

absolute

set

the

2-12.

5

to

x1

2-12.

Amplitude

R

set

input.

4395A

Table

the

amplitude

cen

ter

2-12 lists

4395A

IF

Accuracy

accuracy

frequency

test

to the

frequencies.

Bandwidth to

T

est

Settings

at

the

rst test

the rst

1

R

input.

test IF

iii.

Press

iv.

Record the

(\4395A

mean

of

v.

Change

T

able

4

T

rigger

Reading"

v

alue

the displa

the

2-12

,

N

SINGLE

5

,

N

trace mean

column

is

displa

y

.

4395A

and

rep

center

eat

NN

to

mak

v

alue

and

ed

as

a

frequency and

steps

Cen

e

a

and

\Meter

mark

1-e-iii

4395A

ter

Frequency

100

200

500

10 kHz 100 Hz

20

50

100 kHz 100 Hz

200

500

sw

eep. W

the

m

ultimeter

Reading"

er

statistic

IF Bandwidth

and

1-e-iv

1

2

5

Hz

kHz

ait

for

(mean)

for eac

IF

BW

10

Hz

10

Hz

10

Hz

100

Hz

100

Hz

100

Hz

100

Hz

100

Hz

100

Hz

100

Hz

the

reading

column,

in the

h cen

completion

in

the

resp

ectively).

upper

in

accordance

ter frequency

of

the

sw

calculation

The trace

right-hand

with

.

eep.

sheet

corner

f.

Remo

v

e

the

p

o

w

er

g.

Press

4

Meas

splitter

N

A

5

to

,

set

the

from

4395A

the

to

R

the

input,

A

input.

and

connect

it

directly

to the

A input.

h. Repeat step 1-e to test the absolute amplitude accuracy at the 4395A A input.

i. Remo

j.

k. Repeat step 1-e to test the absolute amplitude accuracy at

l. Calculate

Press

ve the po

wer splitter from the A input, and connect it directly to the B input.

NNNNN

5

B

4

Meas

to set the 4395A to the B input.

the test results using the equation giv

the B input.

en in the calculation sheet. Record the

test results in the performance test record.

2.

For testing high frequencies

a. Connect the p ower sensor to the power meter. Calibrate the power meter for the power

sensor.

b. Connect the test equipment as shown in Figure 2-13.

Performance Tests 2-33

c.

d.

N

Press

4

Meas

set

the

Con

Source

IF

Input

Input A

Number of P

Frequency Span: 0 Hz

Statistics: ON

Press

4

Meas

ANALYZER

5

,

con

trols

as

trol

Settings

P

o

w

er:

BW:

100

A

tten

uator

A

tten

uator

ttenuator B: 10dB

NNNNN

5

,

R

to set the 4395A to the R input.

Figure

N

NN

N

follows:

0

4

dBm

Hz

R:

A:

oints: 11

2-13.

N

TYPE

10dB

N

Absolute

N

NETWORK

,

Amplitude

N

NN

N

ANALYZER

Key

4

Source

4

Bw/Avg

4

Scale

4x15

4

Scale

4x15

4

Scale Ref

4x15

4

Sw

eep

4

Span

4

Utility

label changes to

N

Strok

es

N

NN

POWER

5

,

N

NN

N

IF

5

,

N

ATTENUATOR

5

,

Ref

N

ATTENUATOR

5

,

Ref

NNNNNNNNNNNNNNNNNNNN

ATTENUATOR MENU

5

,

NNNNNNNN

NUMBER of POINTS

5

,

NNNNNNNNNNNNNNNNNN

ZERO SPAN

5

,

NNN

NNNNNNNNNNNNNNNNNNNNNNNNN

STATISTICS on OFF

5

,

Accuracy T

NN

N

,

4

Preset

NN

N

5

,

4

-

N

BW

,

4

N

NNNNNNNNNNNNNNNNNNNNNNNNN

1

N

NN

N

NNNNNNNNNNNNNNNNNNNNNNNNN

NNNNNNNNNNN

NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN

STATISTICS ON off

est

Setup

5

to

initialize

5

,

4

x1

5

,

4

0

N

NN

MENU

N

NN

MENU

NNNNNNNNNNNNNNNNN

NNNNNNNNNNNNNNNNNNNNNNNNN

2

the

5

,

4

x1

N

NN

ATTEN

,

N

NN

N

ATTEN

,

NNNNNNNNNNNNNNNNNNNN

NN

ATTEN B

,

5,4

,

4

1

(Then the

N

NN

1

N

5,4

N

NN

4395A

NN

N

R

,

NN

N

A

,

NNN

,

5

x1

softkey

.)

4

1

.

5

,

5

,

5,4

Then

5

,

4

0

5

,

4

0

5

,

0

e. Perform the following steps to test the absolute amplitude accuracy at the R input.

2-34 Performance Tests

i.

Press

1 MHz

4

Center

listed in

5

,

4

1

T

5

,

4

to set

M/



T

able

2-13

able 2-13.

the 4395A

.

T

able

2-13

center

lists

Absolute Amplitude

4395A

Cen

ter

F

requency

10

20

50

100

125

175

200

225

275

300

325

375

400

425

475

500

frequency to

test

frequencies.

Accuracy T

1

MHz

2

MHz

5

MHz

8

MHz

the rst

est Settings

test frequency

2

N

NN

N

ii. Press

iii.

iv. Change

f.

Remo

g.

Press

4

Record

(\4395A

mean

v

of

the

displa

2-e-ii.

v

e

the

4

Meas

5

,

T

rigger

the

trace

Reading"

alue

is

y

.

the 4395A

and

2-e-iii.

p

o

w

er

N

NN

A

5

to

,

SINGLE

displa

splitter

set

N

to

mean

v

alue

column and

y

ed

as a

cen

ter

for

eac

h cen

from

the 4395A

mak

e

a

sw

and

the

\Meter Reading"

marker

frequency

ter frequency

the

R input,

to

the

eep.

W

ait

for

p

o

w

er

meter

statistic (mean)

in

accordance

.

and connect

A

input.

the

completion

reading

column,

in the

with

it directly

T

in

resp

upp

able

of

the

calculation

ectiv

ely).

er

righ

2-13

,

to the

the

t-hand

and

sw

The

rep

A

eep.

sheet

trace

corner

eat

input.

steps

h. Repeat step 2-e to test the absolute amplitude accuracy at the 4395A A input.

i. Remo

j.

Press

ve the po

NNNNN

B

5

,

4

Meas

wer splitter from the A input, and connect it directly to the

to set the 4395A to the B input.

Binput.

k. Repeat step 2-e to test the absolute amplitude accuracy at the B input.

l. Calculate the test results using the equation given in the calculation sheet. Record the

test results in the performance test record.

Performance Tests 2-35

11.

MAGNITUDE

Description

RATIO/PHASE

D

YNAMIC

A

CCURA

CY

TEST

(NA)

Dynamic accuracy

comp

onen

ts

of

a

T

o

measure

4395A

dBm

(full

then

measures

The

signal

measured

v

alues.

The

phase

the

individual

In

this

a

VSWR

caused b

p

erformance

Specification

Magnitude

(relativ

0

the

dynamic

R

input (reference

scale

input

the

amplitude

magnitude ratio

dynamic

atten

test,

a

step



1.015

y

mismatc

test

ratio/phase

10

60

Input

to

full

scale

0

dB



Input Lev

dB



Input

dB

>

Input Lev

>

Input

e

0

80 dB

is a

measure of

signal

as

lev

el)

magnitude

at

the

accuracy

uator

attenuator

are

used.

h

error.

record are

Lev

el

input

lev

el

>

Lev

el



el



Level

0

how

well

that

signal

accuracy

input). A

to

0

ratio

test

values

is

segmen

with its

Using

When

valid.

dynamic accuracy

el

0

10dB

0

60

dB

0

80

dB

100

dB

v

aries

,

this

tthe

110

dBm

from

input

are then

measured

ts

is

small

VSWR

these

they

10

dB)

test

is

atten

are

Magnitude

a

receiv

in

amplitude

applies

same time,

to

one

of

0

10

dB

to

v

aried

by

compared

at

3

MHz

when

compared



1.02

uators

used,

the

(A/R,

Accuracy

<

6

<

6

<

6

<

er

measures

o

v

er

a

xed lev

it

applies

the

4395A

0

100 dB

inserting kno

to

the

inserted

(where

reduces

measuremen

B/R)

Ratio

0.4

0.05

0.3

6

3

dB

and

Dynamic

1

dB

the

to

t

w

the

magnitude

asp

ecied dynamic

el signal

a

signal

's

A

or

and the

wn atten

atten

phase

the

test

o

6

dB

xed

the

measurement

t

uncertain

of

0

that

B inputs

phase of

uation

uation's

error

limits).

atten

Phase

and

20 dBm

v

aries

(test input).

the

v

alues.

con

tribution

uators

uncertainties

ties

listed

Dynamic

<

6

3

deg

<

6

0.3

<

6

1.8

<

6

18

deg

phase

range.

to

the

from

0

10

signals.

The

calibrated

b

y

with

in

the

Accuracy

deg

It

1

1: R

input lev

A

tthe

MHz,

Test Equipment

Two-WayP

Step A

Attenuator driv

6 dB Fixed A

Type-N Cable, 61 cm (three required)

N(m)-N(m) adapter

2-36 Performance Tests

ower Splitter

ttenuator

1: Calibration values for attenuation settings of 10 dB to 100 dB at 50 MHz are required.

el

(B

input

lev

following

415.0

1

er

ttenuation (t

ttenuation, VSWR

poin

MHz

, 10 dB Step, VSWR

::::

::::::::::: ::::::::::::::

:::::::::::: :::::::::::::::::::: ::::::::::::::: ::::::::::

el

ts, measuremen

:::::::::::::: :::::::

w

o required)

for

A/B)



=

full

scale

t

error



1.02

:::::::::::: :::::::::::

1.015 (t

:::::

input

ma

y

exceed

::::::::::::: ::::::::::::

:::::::::::: :

::::::::::::::: ::::::::::

wo required)

::::::::::: :::::::::::

lev

the

el

0

10

dB,

sp

ecications:

:::::::

::::::



IFBW

=

10

124.0

8496G Opt. 001 and H60

:::::::::::::

8491A Opt. 006 &

11500B or part

Hz, 23

MHz,

:::::::::::::

::::::::::::

8491A Opt. 006

C,

6

5

136.0

Opt. H60

of 11851B

PN 1250-1475

11667A

11713A

Procedure

1.

Record

V

alue" column).

2.

Press

the

3.

|A/R Dynamic

a.

the

4

Meas

con

trols

Con

trol

Dual

Mark

Start

Stop

IF

BW:

Num

b

Connect

step

atten

N

NN

N

NN

ANALYZER

5

,

as

Settings

Channel: On

er:

DISCRETE

F

requency:

F

requency:

10

er

of

the

NN

follo

ws:

Hz

P

oin

ts:

Accuracy T

test

uator

50

NN

N

TYPE

3

MHz

50.1

MHz

2

equipmen

MHz

calibration v

N

NN

N

NN

N

NETWORK

,

est (Magnitude

t

as

sho

NN

ANALYZER

Key

4

Displa

c

hanges

4

Ma

rk

er

N

MKR

to

4

5

Start

5

4

Stop

4

Bw/Avg

4

Sw

eep

wn in

alues in

N

NN

N

Strokes

N

DUAL

5

,

y

N

DUAL

to

N

NN

MKR [CONT]

5

,

N

NN

N

[DISCRETE]

5

,

4

3

M/

5

,

4

0

5

N

NN

IF BW

5

,

N

NN

N

NUMBER

5

,

Ratio

Figure 2-14

,

4

Preset

N

NN

N

CHAN

N

NN

CHAN

NN

N

NN

5



5

,

4

1

.

N

,

4

1

N

of POINTS

at

50

.

the calculation

5

to

initialize

N

NN

N

M/

0

N

5

N

OFF

N

ON



,

N

and

N

4

N

5

x1

N

NN

off

N

5

N

(Then

NN

N

5

,

4

2

Phase

on

NN

N

(Then the

N

.)

5

,

4

5

,

4

N

NN

N

MHz

sheet (\Calibration

the

N

.

softkey

,

4

x1

4395A

the

5

at

softk

label

3

MHz)|

.

Then

ey lab

c

hanges

set

el

Figure 2-14. A/R Magnitude Ratio/Phase Dynamic Accuracy Test Setup 1

b. On the 4395A, set the controls as follows:

Performance Tests 2-37

c.

Set

d.

Press

calibration.

Con

trol Settings

Source P

Activ

Input

F

ormat: LOG

Av

Input

Activ

Input

F

ormat:

Av

the

4

Cal

ow

e

Channel:

P

ort:

eraging

eraging:

A

tten

A

tten

e

Channel:

P

ort:

PHASE

eraging

eraging:

step

atten

N

CALIBRATE

5

,

W

er:

A/R

F

actor:

ON

uator

uator A:

A/R

F

actor:

ON

N

NN

ait

0

2

CH

MAG

CH

uator

NN

N

for

dBm

1

4

R:

0dB

2

4

to

0

N

MENU

the

completion

dB.

N

NN

N

RESPONSE

,

Key Strok

4

Source

4

Ch

1

4

Meas

4

F

o

rmat

4

Bw/Avg

4

Bw/Avg

lab

el c

4

Scale

4

Scale

4

Ch

2

4

Meas

4

F

o

rmat

4

Bw/Avg

N

AVERAGING

c

hanges to

N

NN

N

,

of

the

es

N

NN

POWER

5

,

5

N

A/R

5

,

N

LOG

5

,

N

AVERAGING

5

,

N

NN

AVERAGING on

5

,

hanges

N

NN

ATTENUATOR

5

,

Ref

N

ATTENUATOR

5

,

Ref

5

N

NN

N

A/R

5

,

N

PHASE

5

,

N

AVERAGING

5

,

N

NN

N

THRU

to

sw

eep.

NN

N

5

,

4

-

NN

N

MAG

N

NN

N

NN

N

NN

AVERAGING

to

N

NN

N

NN

N

NN

N

NN

N

OFF

N

NN

p

erform

NN

N

press

on

N

AVERAGING

Then

5

,

4

x1

2

N

NN

N

FACTOR

N

NN

N

NN

N

FACTOR

(Then

N

the resp

N

,

NN

N

OFF

N

NN

N

ON off

N

MENU

,

N

NN

MENU

,

N

NN

,

the

N

NN

N

ON off

N

NN

DONE:RESPONSE

5

,

4

(Then

NN

N

NN

N

ATTEN

N

ATTEN

5

,

4

softkey

N

.)

onse

N

5

4

x1

the softk

N

.)

N

R

N

NN

A

5

4

x1

(THR

N

,

NN

N

,

label

N

NN

N

ey

5

,

4

0

2

1

5

,

4

2

0

1

U)

N

.

e.

Set

the

step

atten

uator

to

the

rst

setting

T

able 2-14.

Input

f.

On

the

4395A

,

press

4

Source

in

the

third

columns

g.

Perform

i.

ii.

iii. Record the c

iv. Press

v. Record the channel 2 marker reading directly in the performance test record. Use

the

follo

Press

4

Trigger

completion of the sw

Press

4

Marker

ratio dynamic accuracy

level in the

4+5

to movethechannel 2 marker to 3 MHz.

the test result column of the phase measurement corresponding to the input level in

the rst column of Table 2-14.

of

T

wing

steps

NNNNNNNNNNNNN

NNNNNNNNNNNNNNNNNNNNNNNNN

NUMBER OF GROUPS

5

,

eep.

5

to mo

,

4

*

hannel 1 mark

rst column of T

A/R Dynamic

4395A

NN

POWER

5

,

able

to

ve the c

. Use the

Step

Lev

el

0

dB

NN

N

,

2-14.

measure

NNNNNNNNNNNN

hannel 1 mark

er reading in the calculation sheet for the magnitude

able 2-14.

10

dB in

Accuracy

A

tten

uator

10

5

,

the

4

5

4

5,4

to

x1

dynamic

5

x1

4

8

,

4395A reading column corresponding to the input

the

second

T

est

4395A

Source

dB

set

the

to mak

er to 50.1 MHz.

8

source

accuracy

easw

column

Settings

P

o

w

er

dBm

p

o

w

.

eep. W

of

1

er

to

the

ait for the

T

able

rst setting

2-14

.

h. Change the cable connection as shown in Figure 2-15.

2-38 Performance Tests

Figure

i.

On

the

4395A

Con

trol Settings

Source

Active

Av

eraging

Activ

Averaging

Input

Input A

2-15.

A/R

,

set

the

P

o

w

er: 8

dBm

Channel: CH

F

actor:

e

Channel:

CH

Factor:

A

tten

uator

R:

ttenuator A: 0dB

Magnitude

con

trols

1

4

2

4

10dB

Ratio/Phase

as

follo

ws:

Key

4

Source

4

5

Ch

1

4

Bw/Avg

4

5

Ch

2

4

Bw/Avg

4

Scale

4x15

4

Scale Ref

Dynamic

Strok

es

N

5

Ref

POWER

,

5

,

5

,

5

,

NN

N

AVERAGING

N

NN

AVERAGING

N

NN

ATTENUATOR

,

NNNNNNNNNNNNNNNNNNNNNN

ATTENUATOR MENU

5

,

Accuracy

5

,

4

x1

8

N

NN

N

NN

N

NNNNNNNNNNNNNNNNNNNNNNNNN

5

N

FACTOR

N

NN

FACTOR

N

NN

MENU

T

est

N

5

,

4

NN

N

5

,

4

N

NN

N

ATTEN

,

NNNNNNNNNNNNNNNNNNNNNN

ATTEN A,4

,

Setup

,

4

,

4

NN

x1

NN

2

5

NN

N

5

,

R

,

4

1

0

N

5,4x15

0

j. Set the step atten

NN

k.

Press

calibration. W

NNNNNNNNNNNNNNNNNNNNNNNNN

CALIBRATE MENU

5

,

4

Cal

ait for the completion of the sw

uator to 10 dB.

NN

NNNNNNNNNNNNNNNNN

NNNNNNNNNNNNNNNNNNNNNNNN

RESPONSE

,

NN

NNNNNNNNNNNN

THRU

,

to p

eep. Then press

erform the resp onse (THR

NNNNNNNNNNNNNNNN

NNNNNNNNNNNNNNNNNNNNNNNNN

DONE:RESPONSE

Performance Tests 2-39

U)

.

l. Set

the step

attenuator

T

able

to the

2-15.

rst setting

A/R

Dynamic

20dB in

Accuracy

the second

T

est Settings

colum

of

T

able

2-15

.

2

m.

P

erform

i.

Press

completion of

ii.

Press

iii.

Record

ratio

lev

el in

iv.

Press

v.

Record

the

test

the

rst

the

follo

4

T

rigger

4

Ma

rk

er

the

dynamic

the

5

to

4

+

the

result

column

wing

N

NN

NUMBER OF

5

,

the

5

,

to

4

*

c

hannel

accuracy

rst

column

mo

v

e

c

hannel

column

of

steps

NN

N

sw

eep.

mo

1

the

2

T

able

N

mark

.

c

hannel

mark

of

N

ve

N

to

N

Use

of

N

the

2-15.

N

GROUPS

the c

4395A

Input

Level

0

20

0

30

0

40

0

50

0

60

0

70

0

80

0

90

0

100

measure

N

NN

N

hannel

er

reading

the

4395A

T

able

2-15

2

marker

er

reading

phase

Step

dB

the

dynamic

N

5

,

5

4

,

4

5

x1

1

mark

in

the calculation

reading

.

to

directly

measuremen

Atten

to

3

MHz.

uator

20

30

40 dB

50

60

70 dB

80

90

100

accuracy

mak

er

to

column

in

the

t

corresp

dB

e

a

sw

50.1

MHz.

sheet for

corresp

p

erformance

.

eep.

W

onding

ait

for

the

onding

test

to

the

magnitude

to

the

input

record.

input

lev

Use

el

in

4.

n.

Change

and

|B/R

a.

Connect the

the

step

atten

p

erform

step

3-m

Dynamic Accuracy

test equipmen

uator

for

Test

setting

eac

h

in

setting.

accordance

(Magnitude Ratio

tas

shown

in

Figure

at

2-16

with

50

.

the

MHz

second

and

Phase

column

at

of T

3

MHz)|

able 2-15

,

2-40 Performance Tests

b.

On

Figure

the

4395A

Control

Source

Activ

Input

F

ormat:

Av

eraging F

Av

eraging: ON

Input A

2-16.

B/R

,

set

the

Settings

P

o

w

er:

0

2

e Channel:

P

ort:

LOG

CH 1

B/R

MA

actor: 4

ttenuator R: 0dB

ttenuator B: 0dB

Magnitude

con

trols

dBm

G

Active Channel: CH 2

Input P

ort: B/R

Format: PHASE

Averaging Factor: 4

Averaging: ON

c. Set the step attenuator to 0 dB.

Ratio/Phase

as

follo

Dynamic

ws:

Key

Strok

es

N

4

Source

4

5

Ch

1

4

5

Meas

4

F

o

rmat

4

Bw/Avg

4

Bw/Avg

label c

4

Scale Ref

4

Scale Ref

4

5

Ch 2

4

5

Meas

4

Format

POWER

5

,

N

NN

N

B/R

,

N

LOG

5

,

N

AVERAGING FACTOR

5

,

NN

AVERAGING

5

,

hanges to

NNNNNNNNNNNNNNNNN

ATTENUATOR MENU

5

,

NN

NNNNNNNNNNNNNNNNNNNNNNNNN

ATTENUATOR MENU

5

,

NNNNNNNNNNN

,

B/R

NNNNN

NNNNNNNNNNNN

PHASE

5

,

5

,

4

-

N

NN

N

MAG

N

NN

N

NN

N

NN

NNNNNNN

AVERAGING ON off

NNNNNNNNNNNNNNNNNNNNNNNNN

NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN

4

Bw/Avg

5

,

AVERAGING FACTOR,445,4x15

NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN

AVERAGING on OFF

changes to

NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN

AVERAGING ON off

Accuracy

5

,

4

2

N

NN

on

NNNNNNNNNNNNNNNNNNNNNNNNN

x1

NN

N

OFF

5

N

NN

T

est

N

5

,

4

(Then

NNNNNNNNNNNNNNNNNN

Setup

5

4

x1

the

.)

NNNNN

NNNNNNNNNNNNNNNNNNNN

NNNNNNNNNNNNNNNNN

ATTEN R

,

NN

ATTEN B

,

NNNNNN

NNNNNNNNNNNNNNNNNNNNN

(Then the softkey label

.)

1

softk

,

4

,

4

0

5,4

ey

x1

5

Performance Tests 2-41

d.

Press

calibration.

e.

Set the

NN

CALIBRATE

5

4

,

Cal

W

step atten

N

ait

N

NN

for

uator to

NN

the

Table

NN

N

MENU

completion

the

2-16. B/R

NN

N

NN

RESPONSE

,

rst

NN

N

NN

of

the

setting

Dynamic Accuracy

N

,

THRU

sweep.

10

dB

N

to

p

erform

Then press

in

the

second

Test

the

resp

onse

N

NN

N

NN

DONE:RESPONSE

column

Settings 1

NN

of

(THR

NN

N

T

able 2-16

U)

N

NN

.

f.

On

in

g.

Perform

iii.

iv.

h.

Change

the

third

i.

Press

completion

ii.

Press

Record

ratio

level

Press

v.

Record

the

4395A

,

press

columns

the

follo

wing

4

5

,

T

rigger

of the

5

,

rker

5

to

result

cable

4

c

hannel

rst

mo

c

hannel

4

Ma

the

dynamic

in

the

4

+

the

test

rst column

the

4395A

Input Lev

5

4

Source

of

T

able 2-14

steps

N

NN

N

sweep.

to

mo

1

mark

the c

2

mark

T

able

N

.

of

NUMBER OF

5

*

accuracy

column

ve

column

of

connection

Source P

the

accuracy

make

er

to

column

in the

t

corresp

.

4395A

source

asw

50.1

performance

Step A

el

0dB 10 dB 8 dBm

N

NN

POWER

,

.

to

measure

N

NN

N

GROUPS

v

e

the

c

hannel

er

reading

Use

the

of

T

able

hannel

er

the

2-16

as

2

reading

phase

.

sho

wn

tten

5

,

4

x1

8

the

N

5

,

4

5

1

in

4395A

2-16

.

mark

er

directly

measuremen

in Figure

uator

5

to

set

dynamic

5

to

x1

mark

the

calculation

reading

to

3

MHz.

2-17

o

w

er

po

.

eep.

MHz.

sheet

corresp

onding

wer

to the

W

ait

for

the magnitude

onding

test

to

the

rst setting

the

to

the input

record.

input

lev

Use

el

in

2-42 Performance Tests

Figure

2-17.

B/R

Magnitude

Ratio/Phase

Dynamic

Accuracy

Test

Setup

2

Performance Tests 2-43

i.

On the

j.

Set the

k.

Press

calibration.

l.

Set

4395A,

Control

Source

Activ

Averaging

Activ

Av

Input A

Input

the

P

e Channel:

e

Channel:

eraging

tten

A

tten

step atten

N

CALIBRATE

5

4

,

Cal

step

set the

Settings Key

o

w

er:

Factor:

F

actor:

uator

N

NN

Wait

atten

8

dBm

CH 1

CH

R:

B:

uator to

NN

N

for the

uator

T

able 2-17.

controls

4

10dB

0dB

N

MENU

to

as follo

2

10

dB.

N

NN

the

N

,

N

RESPONSE

rst

B/R

NN

completion of

N

NN

setting

Dynamic

4

4x15

4

NN

N

ws:

Source

Ch

Bw/Avg

Ch 2

Bw/Avg

Scale

N

the

1

N

,

Strok

5

Ref

N

THRU

20dB

es

N

NN

POWER

5

,

N

NN

AVERAGING

5

,

N

AVERAGING

5

,

N

ATTENUATOR

5

,

N

NN

N

ATTENUATOR

5

,

N

NN

to

sw

eep.

in

Accuracy

N

5

,

4

,

8

NN

N

NN

N

NN

N

NN

p

erform

Then

press

the

second colum

T

est

5

4

x1

N

NN

N

FACTOR

N

NN

FACTOR

N

NN

MENU

NN

N

MENU

the resp

N

DONE:RESPONSE

Settings

N

5

,

4

NN

N

5

,

4

N

ATTEN

,

N

NN

N

NN

ATTEN

,

onse (THR

NN

N

of T

2

4

x1

4

x1

N

NN

N

5

NN

N

able

N

R

,

N

NN

N

B

,

NN

5

4

1

5

4

0

U)

N

.

2-17

5

,

4

0

5

,

4

x1

.

m.

P

erform

i.

ii. Press

iii.

iv. Press

v.

n. Change the step atten

and perform step 4-m for each setting.

the

follo

wing

steps to

N

NN

N

NN

Press

4

T

rigger

completion

4

Mark

Record

ratio dynamic accuracy

level in the rst column of T

Record the c

the test result column of the phase measuremen

the rst column of T

the

5

4

+

NUMBER

5

,

of

the

sw

5

,

5

to

4

*

er

c

hannel

to mo

vethe c

hannel 2 mark

uator setting in accordance with the second column of T

NN

OF

eep.

mov

e

1

mark

. Use the 4395A

hannel 2 mark

able

2-17.

4395A

Input

0

20

0

30

0

40

0

50

0

60

0

70

0

80

0

90 dB

0

100

measure the

N

GROUPS

the

c

hannel

er

reading

able 2-17.

er reading directly in the performance test record. Use

Lev

N

Step

A

tten

uator

el

20

dB

dynamic accuracy

5

,

4

5

to

,

4

x1

1

mark

in the

er

calculation

reading column corresp onding to the input

to 3 MHz.

dB

30

dB

40

dB

50

dB

60

dB

70

dB

80

dB

90

dB

100

dB

.

mak

e

a

sw

eep.

W

ait

for

er

to

50.1

MHz.

sheet

for

the

magnitude

t corresponding to the input lev

the

able 2-17

el

in

,

2-44 Performance Tests

12.

MAGNITUDE

Description

RATIO/PHASE

FREQUENCY

RESPONSE

TEST

(NA)

This test

through

B/R

from the

the

Specification

Magnitude

Phase frequency

T

est Equipment

Tw

T

N(m)-N(m)

Procedure

1.

Press

the

applies the

a

p

o

w

measuremen

ideal

deviation

@

0

10

dBm

@

0

10

dBm

o-W

a

y

P

yp

e-N

Cable,

4

Meas

con

trols

from

ratio

o

5

,

RF OUT

er

splitter.

ts.

magnitude

linear

accuracy

input,input

resp

input,input

w

er

Splitter

61

adapter

N

ANALYZER TYPE

as

follo

It

The magnitude

ratio

phase.

onse

cm

(t

w

:

::

NN

N

ws:

signal to

then

measures

v

alue

(A/R,

att.= 10

(Deviation

att.=

10

:

::

o

required)

::

:

N

NN

N

NETWORK ANALYZER

,

the 4395A

the

ratio frequency

of

0

dB.

The

B/R)

dB,Freq.

from

Linear

dB,F

req.

::

:

N

NN

N

R

input

magnitude

response

phase



100

Hz,IF

Phase)



100

Hz,IF

:

::

:

::

:

N

NN

N

,

and

ratio

frequency

BW

(A/R,

BW

:

::

:

5

4

Preset

either

and

phase

is measured

resp



3

kHz,

B/R)



3 kHz,

::

:

11500B

:

to

initialize

the

onse

:

as

:

the

A

:

of

23

:

::

or

B

input

the A/R

the

deviation

is

measured



C

6

5



C

6

5

:

or

part

::

:

PN

4395A

and

:

<

:

<

::

:

11667A

of

11851B

1250-1475

.

Then

as

6

2dB

6

12

set



Con

trol

Settings

Statistics:

Dual Channel:

Source

IF

BW: 1

Input A

2.

|A/R Magnitude Ratio/Phase F

a. Connect the test equipmen

ON

On

P

o

w

er:

0

4

dBm

kHz

ttenuator R: 10 dB

ttenuator

ttenuator B: 10 dB

A: 10 dB

Key

Strok

NN

N

4

Utilit

c

hanges

4

Displa

c

hanges

4

Source

4

Bw/Avg

4

Scale Ref

4

Scale Ref

4

Scale Ref

requency Response T

t as sho

wn in setup 1 of Figure

STATISTICS

5

,

y

to

N

DUAL

5

,

y

to

N

NN

N

POWER

5

,

N

5

,

5

,

5

,

5

,

es

N

NN

N

on

N

STATISTICS

N

DUAL

N

IF

NN

NNNNNNNNNNNNNNNNNNNNNNNNN

ATTENUATOR MENU

NNNNNNNNNNNNNNNNNNNNN

ATTENUATOR MENU

NNNNNN

ATTENUATOR MENU

NN

N

CHAN on

N

NN

N

CHAN

N

5

,

4

-

N

NN

N

BW

,

4

1

NNNNNNNNNNNNNNNNNNNNNNNNN

est|

OFF

NN

N

ON

N

NN

N

OFF

N

NN

N

ON

5

,

4

x1

4

5

,

4

k/m

NNNNNNNNNNNNNNNNNNNN

NNNNNNNNNNNNNNNNNNNNNNNNN

NNNNNNNNNNNNNNNN

2-18.

N

5

NN

N

NN

N

off

N

off

N

(Then

NN

N

(Then

N

,

the

N

.)

the

N

.

NN

NNNNNNNNNNNNNNNNNNNNN

ATTEN R

NNNNNNNNNNNNNNNNNNNNN

ATTEN A

NNNNNN

NNNNNNNNNNNNNNNNN

ATTEN B

softk

ey

softk

ey

5,4

4

0

1

NN

415,405,4x15

5,4

4

0

1

lab

x1

el

5

Performance Tests 2-45

b.

Set

the

Figure

4395A

2-18.

con

A/R

trols

Magnitude

as

follo

ws:

Ratio/Phase

Frequency

Response

T

est

Setup

Control

Activ

Input

F

ormat:

Activ

Input

F

ormat:

Start

Stop

Num

c.

Press

4

d.

Set the 4395A con

Control Settings

Active Channel: CH 1

Data!Memory

Active Channel: CH 2

Data!Memory

Settings

e

Channel:

P

ort:

LOG

e

Channel:

P

ort:

PHASE

F

requency:

Frequency:

b

er

of

5

,

T

rigger

A/R

MA

A/R

P

oin

ts: 500

N

NN

SINGLE

trols as follo

CH

1

G

CH

2

1

MHz

500 MHz

NN

to

make

asw

ws:

Key

Strok

5

4

Ch

1

4

5

Meas

4

F

o

rmat

4

5

Ch 2

4

5

Meas

4

F

ormat

4

5

,

Start

5

,

4

Stop

4

Sw

eep

eep. W

Key Strok

5

4

Ch 1

4

Display

4

5

Ch 2

4

Display

es

N

NN

N

A/R

,

N

NN

N

LOG

5

,

N

,

5

,

4

5

,

ait for

MAG

N

NN

A/R

N

NN

N

PHASE

5

,

4

1

M/



5

,

4

,

4

0

N

NN

N

NUMBER

the completion

es

NNNNNNN

NNNNNNNNNNNNNNNNNNNNNNNNN

DATA!MEMORY

5

,

NNNNNNNNNNNNNNNN

DATA!MEMORY

5

,

N

5

,

4

0

M/



N

NN

N

of

POINTS

NNNNNN

NNNNNNNNNNNNNNNNNNNNNN

5

N

5

,

4

5

of the

,

5

,

4

0

sweep.

5

,

4

x1

0

e. Reverse the cable connections of the 4395A A and R inputs as shown in setup 2 of

Figure 2-18.

f.

Press

4

Trigger

NNNNNNNNNNNNNNNNNNNN

5

,

SINGLE

to makeasweep. Wait for the completion of the sweep.

5

g. Set the 4395A controls as follows:

Control Settings Key Strokes

2-46 Performance Tests

h.

Press

maxim

i.

Record

magnitude

j.

Press

N

MKR

v

ary the

k.

Press

mean v

the

l.

Press

and

minim

Activ

e Channel:

Data Math:

Auto

Scale

Activ

e

Channel:

Data

Math:

Auto

Scale

4

5

,

Ch 1

um

and

um

and

the larger

ratio).

5

4

,

Ch

N

2

N

NN

N

!

DELAY

electrical dela

NN

N

PHASE

alue

displa

y

4

Sea

rch

minim

um

p

N

.

um

N

is

5

oin

DA

T

D

A

T

NN

5

4

N

,

Search

minim

value

Ma

rk

er

!

N

ELECTRICAL

,

N

NN

N

displa

N

MAX

p

oin

ts.

N

y

and

ts

OFFSET

NN

CH 1

A+MEM

CH

2

A+MEM

NN

N

MAX

and

um

p

oin

um

p

oin

in the

N

MKR

!

5

,

N

NN

N

yun

til

N

and

en

ed

as

a

4

Sea

rch

on

the

4

Search

ts

on

ts.

p

erformance

NN

N

STOP

N

NN

N

DELAY

the

ter

the

mark

NN

N

MIN

5

,

trace.

5

,

the

N

,

4

Cal

N

.

Then

trace

er

statistic

N

to

Compare

4

Ch

4

Displa

455

,

4

Scale

4

Ch

4

Displa

455

,

4

Scale

NN

MIN

trace.

5

,

is

mo

5

1

5

,

y

5

4

x1

5

Ref

5

2

5

,

y

5

4

x1

5

Ref

N

to

test

N

MORE

press

in

the

mean v

(mean)

v

e

the

N

NN

N

DATA

,

N

DATA

,

mo

Compare

N

NN

,

N

MATH [xxx]

N

NN

AUTO

N

MATH

N

NN

N

AUTO SCALE

v

e

the

record

N

NN

ELECTRICAL

5

or

4

*

most

alue using

in

c

hannel

absolute

N

NN

N

SCALE

N

NN

N

[xxx]

N

c

hannel

the

(\T

est

NN

N

5

and

4

+

horizon

the

2

values

NN

N

NN

N

NN

N

1

absolute

Result"

N

NN

DELAY

turn

tal

numeric

upp

er

mark

er

N

NN

DATA+MEM

,

N

DATA+MEM

,

mark

v

alues

column

N

MENU

the

p

osition.

keys.

righ

t-hand

to

the

at

the

N

NN

N

NN

er

to

the

at

N

NN

N

,

RPG

The

maximum

maxim

N

NN

GAIN

,

N

GAIN

,

the

for

knob

trace

corner

um

NN

N

A/R

and

NN

N

to

N

5

,

4

,

.

N

5

,

4

.

of

m.

*

|B/R

Connect

Record

phase).

Magnitude

the

the larger

Ratio/Phase

test

equipmen

v

alue

in

the

p

erformance

F

requency

t

as

sho

wn

in

setup

Resp

test

onse T

1

of

Figure 2-19

record

est|

(\T

est

.

Result"

column

for

A/R

Performance Tests 2-47

Set

the

Figure

4395A

con

2-19.

trols

B/R

Magnitude

as

follo

ws:

Ratio/Phase

Frequency

Response

T

est

Setup

Control

Activ

Input

F

ormat:

Activ

Input

F

ormat:

Start

Stop

Num

Press

4

Set

the 4395A con

Control Settings

Active Channel: CH 1

Data!Memory

Active Channel: CH 2

Data!Memory

Settings

e

Channel:

P

ort:

LOG

e

Channel:

P

ort:

PHASE

F

requency:

Frequency:

b

er

of

5

,

T

rigger

B/R

MA

B/R

P

oin

ts: 500

N

NN

SINGLE

trols as follo

CH

1

G

CH

2

1

MHz

500 MHz

NN

to

make

asw

ws:

Key

Strok

5

4

Ch

1

4

5

Meas

4

F

o

rmat

4

5

Ch 2

4

5

Meas

4

F

ormat

4

5

,

Start

5

,

4

Stop

4

5

Sw

eep

eep. W

Key Strok

5

4

Ch 1

4

Display

4

5

Ch 2

4

Display

es

N

NN

N

B/R

,

N

NN

N

LOG

5

,

N

,

5

,

4

,

ait for

MAG

N

NN

B/R

N

NN

N

PHASE

5

,

4

1

M/



5

,

4

,

5

N

4

0

NN

N

NUMBER

the completion

es

NNNNNNN

NNNNNNNNNNNNNNNNNNNNNNNNN

DATA!MEMORY

5

,

NNNNNNNNNNNNNNNN

DATA!MEMORY

5

,

N

5

,

4

0

M/



N

NN

N

of

POINTS

NNNNNN

NNNNNNNNNNNNNNNNNNNNNN

5

N

,

4

5

of the

5

,

4

5

,

0

sweep.

5

,

4

x1

0

Reverse the cable connections of the 4395A A and R inputs as shown in setup 2 of

Figure 2-18.

NNNNNNNNNNNNNNNNNNNN

Press

4

5

,

Trigger

SINGLE

to makeasweep. Wait for the completion of the sweep.

Set the 4395A controls as follows:

Control Settings Key Strokes

2-48 Performance Tests

Activ

Data Math:

Auto

Activ

Data

Auto

Press

and

minim

e Channel:

Scale

e

Channel:

Math:

Scale

4

5

,

Ch 1

um

p

oin

4

Search

p

ts.

DA

D

oin

CH 1

T

A+MEM

CH

A

T

A+MEM

NN

5

,

MAX

ts

on

5

4

Ch

1

N

NN

N

NN

N

SCALE

N

NN

N

c

hannel

NN

N

[xxx]

N

NN

v

alues

DATA

4

5

,

Displa

y

4x15

4

Scale

2

NN

N

and

4

Search

the

trace.

4

Ch

4

Displa

4x15

4

Scale

NN

5

,

MIN

Compare

5

Ref

5

2

5

,

y

5

Ref

NN

N

to

mo

the

MATH [xxx]

N

NN

AUTO

,

N

DATA

,

N

MATH

N

NN

N

AUTO SCALE

v

e

the

absolute

N

NN

N

NN

N

,

N

NN

,

N

1

at

N

DATA+MEM

N

DATA+MEM

mark

er

the

maxim

N

NN

GAIN

N

GAIN

maxim

um

N

and

N

5

,

N

,

5

4

,

4

,

.

5

,

4

5

.

um

N

NN

,

N

NN

,

to

the

Record

magnitude

Press

N

ELECTRICAL

dela

Press

value

Press

minim

p

oin

Record

phase).

N

yun

ts.

the

4

Ch

N

NN

N

til the

NN

N

PHASE

is

displa

4

Sea

rch

um

the

2

N

larger v

ratio).

5

,

4

Ma

N

DELAY

N

NN

OFFSET

y

N

MAX

5

,

p

oints

larger

alue in

rk

er

!

N

NN

N

trace is

NN

N

ed

as

N

NN

and

on

v

alue

5

N

.

N

the

N

a

N

MKR

,

Then

in

and

mark

4

Sea

trace.

in

the p

N

!

the

en

rch

the

N

NN

N

STOP

press

ter

er

5

N

,

N

most

statistic

p

N

MIN

Compare

erformance

N

5

,

4

Cal

5

or

*

horizon

trace

NN

to

4

+

(mean)

mo

the

4

the

N

erformance

test

N

NN

MORE

5

and

tal

p

mean v

v

e

the

absolute

test

record

N

ELECTRICAL

,

turn

osition.

in

record

(\T

N

NN

N

the

alue using

the

upp

c

hannel

v

alues

(\T

N

RPG

er

2

N

est

Result"

N

DELAY

numeric

righ

mark

at

est

Result"

N

NN

N

knob

t-hand

er

the

N

MENU

to

keys.

to

the

maxim

column

N

NN

N

,

v

ary

The

corner

maxim

um

column

N

MKR

the

and

for

N

trace

of

for

A/R

N

NN

N

!

DELAY

electrical

mean

the

displa

um

and

minim

A/R

N

,

y

.

um

Performance Tests 2-49

13.

DISPLAYED

Description

AVERA

GE

NOISE

LEVEL

TEST

(SA)

This test

lev

el

In

this

measured

the

in

data

uses the

the

test,

v

with

4395A

the

alues are

Specification

Displa

y

ed

a

freq.



1 kHz,

freq.



100

freq.



10

1:

f

T

est

Equipment

50

T

ermination

Procedure

1.

Connect

the

4395A mark

sp

noise

the

mark

v

erage

kHz,

MHz,

is

measuremen

test

ectrum

lev

el

(trace

conv

erted to

er

statistics

noise

lev

ref. lev

(three

ref.

el

lev

t

frequency

required)

equipmen

er statistics

analyzer

mean

log magnitude

function.

el



0

40

el



0

40

el



0

40

(MHz).

t

as

sho

mo

v

dBm,

:

wn

function to

de.

alue)

is measured

att.=0

att.=0 dB

:

::

:

in

Figure 2-20

format

dB

:

measure

in linear

[dBm].

:

::

:

.

:

::

:

909C

the

This

:

::

:

displa

:

Opt.

y

ed

format [W

is

done

:

::

:

::

:

<

[

0

145+

012

a

v

erage

att]. Then

to

a

v

oid

:

<

0

120

:

<

0

133

1

/100]

f

or

part

noise

the

sk

ewing

dBm/Hz

of

85032B

2-50 Performance Tests

Figure 2-20. Average Noise Level Test Setup

2.

3.

4.

Press

4

Meas

set

the

con

Con

trol Settings

Reference Lev

Input

UNIT:

Statistics: ON

Detection:

Press

4

Meas

P

erform

a.

Set

the

the rst

Con

Cen

RBW:

F

requency

5

,

trols

Atten

A

W

5

,

the

con

settings

trol

ter

tten

NN

N

as

el:

uator

ATT

Sample

NN

N

to

set

wing

trols

Settings

F

requency:

3

Hz

Span:

NN

follo

as

listed

ANALYZER

N

R

follo

NN

TYPE

ws:

0

40 dBm

R:

A:

B:

the

steps

follo

N

0

dB

0

dB

0

dB

4395A

ws.

in

1

30

Hz

NN

N

SPECTRUM

,

to

test

(This

T

able

kHz

N

to

N

the

2-18

N

NN

N

ANALYZER

Key Strok

4

Scale

Ref

4

Scale

Ref

4

Scale Ref

4

Scale Ref

4

5

F

o

rmat

4

5

,

Utilit

y

c

hanges

4

5

,

Meas

R

input.

displa

sets

the

).

Key Strok

4

Center

4

Bw/Avg

4

Span

N

NN

N

,

es

N

NN

REFERENCE

5

,

N

NN

ATTENUATOR

5

,

N

NN

N

ATTENUATOR MENU

5

,

NN

N

ATTENUATOR

5

,

NN

N

WATT

,

N

NN

STATISTICS

N

DETECTION[xxx]

y

cen

5

NN

N

STATISTICS

to

N

NN

N

ed

av

erage

ter frequency

es

5

,

4

1

N

RES BW

5

,

5

,

4

3

0

NN

N

NN

N

4

N

5

4

NN

N

NN

N

k/m

N

,

Preset

NN

N

NN

N

5

NN

N

4

x1

5

N

NN

N

on

N

NN

noise

N

,

5

to

N

NN

VALUE

N

NN

MENU

NN

N

NN

N

MENU

N

NN

OFF

N

ON

NN

N

,

,RBW

5

,

4

3

initialize

NN

5

4

-

N

NN

N

ATTEN

,

N

NN

N

ATTEN A

,

NN

N

ATTEN

,

NN

N

(Then

N

NN

N

off

N

NN

SAMPLE

lev

el

at

and frequency

5

4

x1

,

N

NN

N

.)

N

4

NN

N

the

5

,

NN

N

NN

N

4395A

5

,

4

0

NN

N

R

,

N

,

N

B

,

the

4395A

5

4

x1

5

4

0

5

4

0

5

4

0

softk

,

R

.

Then

5

4

x1

5

4

x1

5

4

x1

ey

input.

span

lab

el

to

T

able

2-18.

Displa

y

ed

Av

erage

Cen

ter

F

requency

1

kHz

10

kHz

100

kHz

1

MHz1kHz

11

MHz1kHz

20

MHz1kHz

101

MHz1kHz

201 MHz 1 kHz 10 kHz

499 MHz 1 kHz 10 kHz

NN

NNNNNNNNNNNNNNNNNN

SINGLE

5

b. Press

c. Record the 4395A trace mean v

d. Change the center frequency, frequency span, and RBW settings in accordance with

5.

Press

4

column). The trace mean value is displayed as a marker statistic (mean) in the upper

right-hand corner of the display.

Table 2-18. Then rep eat steps 4-b and 4-c for each setting.

4

Meas

,

Trigger

NNNNN

5

,

A

to set the 4395A to the A input.

to mak

e

asw

eep. Wait for the completion of the sw

alue [Unit] in the calculation sheet (\T

4395A

RBW F

3

Hz

10

Hz

10

Hz

Noise

requency

Lev

el

100

10

Test

Span

30

kHz

Settings

Hz

eep.

race Mean [Unit]"

Performance Tests 2-51

6. Rep

7.

Press

8.

Rep

eat step

4

Meas

eat

step

5

4to

N

B

,

4

N

to

test the

set

the 4395A

test

the

display

displa

ed a

to the

yed

verage

B input.

av

erage noise

noise

lev

level

el

at

the

at the

4395A

A

4395A B

input.

9. Con

calculation

vert

the unit

of the

sheet. Record

test results

the

test

from [W

results

att] to

[dBm]

in

[dBm]

the

p

using

the

erformance

equation

test

record.

giv

en

in

the

2-52 Performance Tests

14.

AMPLITUDE FIDELITY

Description

TEST (SA)

This test

applied

inserting

value

inserted

The

error sources

accuracy

the

omitted.

The

the

of

10

These

determined b

6

and

output

reduce

measuremen

Specification

chec

to

the

kno

wn

at

the

atten

amplitude

at RBW

in

the

Magnitude

amplitude delit

delit

y

is

kHz

and

tests

are

y

10

dB

xed

connector and

the

measuremen

t

ks the

uation's

not

uncertain

4395A amplitude

4395A

attenuation

uator

delit

y

4395A

R

atio/Phase

yp

c

hec

at

signal lev

not

necessary

the

delit

atten

R

input

values.

setting

calibrated

p

erformance



3

kHz are

net

w

ork

Dynamic

erformance

k

ed

at

signal

els

y

at

higher

uators

the 4395A

t

uncertain

ties

listed

through

of

10

v

alues.

exactly

analyzer

lev



0

50

b

ecause

with

a

S

input,

ties

in

delity

a

Each

dB.

at

RBWs

A

c

at

lo

els

dB

the

signal

VSWR

caused

the

p

at

RBW

step

atten

uator.

signal amplitude

Then

the

measured



3 kHz

same

as

those

mo

de.

Because

cur

acy

Test

,the

w

signal



(from

delit

lev

resp

erformance

0

els

of

lev

60

dB

the

y

and



ectiv

b

y

mismatc

p

els

(from

reference

erformance

1.015

ely

test

of

are not

the

are

the

are

.

These

10

kHz.

The

signal

[dB]

v

alues

of

the

dynamic

delity

not

the

reference

lev

delit

connected

xed

h error.

record

A

50.1

amplitude

is

measured

are

tested in

magnitude

accuracy

test

at

tested

el)

at these

y

at

atten

When

are

an

v

in

an

alid.

MHz

to

compared

this test.

ratio

the

RBW

this

test.

lev

el)

RBW

levels

are theoretically

RBW

to

the

uators

they

of

signal

are

CW

is

v

a

reference

with

The

dynamic

is

tested



at an

of

1



3

are

used,

signal

aried b

to

in

3

kHz

That

is,

RBW

MHz.

kHz.

generator

used

to

the

is

y

the

is

Amplitude

Log

Test Equipment

Signal Generator

Step A

Attenuator Driver

Type-N Cable, 61 cm (two required)

BNC cable, 122 cm

6 dB Fixed Attenuation, VSWR1.015

10 dB Fixed Attenuation, VSWR1.015

delit

scale

1

ttenuator

y

(relativ

0

30

0

40

0

50

0

60

0

70 dB



C, RBW = 10 Hz,

@2365

full sc

ale input level

::::

1

, 10 dB step, VSWR

::::::::::: :::::::::::::::::::: ::::::::::::::: ::::::::::::::: ::::

:::::::::::::: :::::::::::::::::::: :::::::::::::: :::::::::

Range

e

to

full

scale

input

dB



range

>

0

10 dB



0



0



0



0

0

0

30 dB

dB

>

range

dB

>

range

dB

>

range

dB

>

range

>

range

::::::::::::::: ::::::::::

lev

el)

40 dB

50

dB

60

dB

70

dB

80 dB

20 dBm



ref. value

:::::::::::::: :::::::::::



1.02

::::::::::: :::

:::::::::::::: :::::::::::::::

::::::::::::::: ::::::

:::::::::::: ::::::::

Amplitude

6



+30 dBm,

:::::::

0.05

0.07

0.15

0.35

0.8

1.8 dB

Fidelit

dB

ref. input level

8491A Opt. 006 & Opt. H60

8491A Opt. 010 & Opt. H60

1

y

=

:::::::::::::

8496G Opt. 001 and H60

11500B or part of 11851B

PN 8120-1840

8663A

11713A

Performance Tests 2-53

1:

Procedure

1.

Record the

(\Calibration V

2.

Connect

Calibration

step atten

the

test

v

alues

for

atten

uator 50

alue" column).

equipmen

t

as

uation

settings

of

MHz calibration

sho

wn

in

Figure

10

dB

values

2-21

to 60

dB at

.

50 MHz

in the

are required.

calculation sheet

Note

Connect

the

4395A EXT

conguration,

same

reference

signal

generator's

REF Input

b

oth

the

frequency

on the

signal

to

10

MHz

rear

generator

obtain

panel

a

stable

frequency

as

sho

and

the

measurement.

reference output

wn

in

Figure

4395A

are

phase

2-21

to the

.

With

lo

c

k

ed to

this

the

3. Initialize

the

signal

Controls Settings

Frequency 50.1

Amplitude 6 dBm

4. Press

set the con

4

Meas

,

trols as

follows

NNNNNN

NNNNNNNNNNNNNNNNNNNNNNNNN

ANALYZER TYPE

5

Control Settings

Center F

requency: 50.1 MHz

Frequency Span: 120 Hz

RBW: 10 Hz

Video BW: 10 Hz

5.

Press

4

Meas

NNNNN

5

,

R

to set the 4395A to the R input.

2-54 Performance Tests

Figure

generator.

NNNNNNNNNN

2-21.

Amplitude

Then

set

the

con

MHz

NNNNNN

NNNNNNNNNNNNNNNNNNNNNNNNN

SPECTRUM ANALYZER

,

NNNNNNNNNNNNNNNNNNNNNN

Key Strok

5,4

4

Center

4

5,415,425,405,4x15

Span

4

Bw/Avg

5

,

5

,

Fidelity

trols

,

T

as

4

Preset

est

Setup

follo

ws:

5

to initialize the 4395A. Then

es

5

5,4

0

5,4

.

5,4

1

M/

5



NNNNNNNNNNNNNNNNNNNN

RES BW,415,405,4x15

NNNNNNNNNNNNNNNNNNNNNNNNNN

VIDEO BW,415,405,4x15

1

6.

7.

8.

Press

N

NN

N

ATTEN

Set the

P

erform

a.

On

b.

On the

6

0.1

c.

On

sw

d.

Press

mark

e.

Set

4

Scale Ref

N

NN

R

the

eep.

the step

5

NN

step atten

er

,

N

5

,

4

,

4

1

the

follo

4395A

signal generator,

dB.

4395A

4

5

Sea

rch

on

the

NN

N

5

,

4

x1

uator to

wing

,

press

,press

N

NN

N

MAX

,

p

eak

NN

to

steps

4

REFERENCE

5

0

,

attenuator

NN

4

Ma

of

NN

Sea

T

NN

set

rigger

rk

the

T

NN

N

VALUE

the

10

dB.

to

measure

5

,

rch

adjust

5

,

N

1MODE MENU

5

,

er

carrier

to the

able

N

NN

N

,

4395A

N

NN

N

MAX

the

N

SINGLE

N

NN

N

rst

2-19.

4

-

to

NN

N

(reference

Amplitude

0

1

con

trols

the amplitude

mo

v

e

amplitude

NN

N

to

mak

N

setting

N

NN

N

FIXED 1MKR

,

5

,

4

,

4

x1

the

e

N

NN

lev

20

Fidelity

5

,

4

Scale Ref

to the

mark

un

til

asw

NN

N

el of

dB

in

NN

N

ATTENUATOR

5

,

reference setting

delity

eep. W

N

.

er

to

the

p

the

4395A

ait for

N

NN

N

to place

the amplitude

the

second

T

est

Settings

N

NN

N

MENU

for the

eak

of

the

mark

er

reads

the completion

the delta

delity).

column

of

N

NN

N

,

test.

carrier.

0

20

reference

T

able

dB

of

2-19

the

.

f.

g.

9. Remo

10.

Press

11.

Press

NNNNNNNNNNNNNNNNNNNNNNN

ATTEN A

P

erform the

i.

Press

ii.

Press

iii.

Record

Use the

in

the rst

Change

Table

2-19

ve the xed atten

4

Meas

4

Scale Ref

,

5

4

the

,

5

1

following

4

T

rigger

4

Sea

rch

the

\

4395A

step

.

Then

N

NNNN

A

to

NNNNNNNNNNN

5

,

5

,

4

0

dB

from

Reference

steps

N

.

uator

to

N

to

er

reading

Table

setting in

step

NNNNNNNNNNN

N

SINGLE

5

,

N

MAX

5

,

delta

mark

Reading"

column of

atten

p

erform

uation from the R input, and connect

set the 4395A to the A input.

NNNNNNNNNNNNNNNNNNNNNNNNN

REFERENCE VALUE

5

,

to set the 4395A con

4

x1

measure

mak

e

column

2-19.

8-f

,

4

-

Input

0

a

sw

in

corresp

accordance with

for

eac

5,4

1

Step

A

tten

uator

Lev

el

10 dB

20

dB

30

dB

40 dB

50

dB

60

dB

70

dB

the

amplitude

eep.

W

ait for

the

calculation

onding

h

setting.

5,4

0

trols to the reference setting for the test.

x1

Scale Ref

20

dB

30

dB

40

dB

50

dB

60

dB

70

dB

80

dB

delit

y

.

the completion

sheet

for

the amplitude

to

the

dB

from

the second

it to the A input.

NNNNNNNNNNN

NNNNNNNNNNNNNNNNNNNNNNNNN

ATTENUATOR MENU

5

,

of

the

reference

column of

NNNNNNNNNNN

sw

eep.

delity

,

lev

.

el

12. Set the step atten

13. Repeat step 8 to measure the amplitude delity at the 4395A A input.

14. Remove the xed attenuation from the A input, and connect it to the B input.

15.

Press

4

5

,

Meas

uator to 10 dB.

NNNNN

B

to set the 4395A to the B input.

Performance Tests 2-55

16.

17.

18.

19.

20.

Press

4

NN

N

Scale Ref

N

NN

B

eat

results in

N

ATTEN

Set the

Rep

Calculate

test

Initialize

NN

REFERENCE

5

N

,

the

4

1

the

,

5

,

4

8

to

test

the

signal

5

0

NN

step atten

step

NN

N

NN

5

,

to

4

x1

uator to

measure

results using

p

set

erformance

generator.

NN

N

VALUE

the

10

dB.

the

amplitude

the equations

test

Then

N

NN

N

,

4395A

record.

4

5

-

set

5

,

4

1

con

delity

the con

,

trols

4

0

5

,

4

x1

given

trols as

5

,

4

Scale Ref

to the

at the

in the

NN

N

ATTENUATOR

5

,

reference setting

4395A B

calculation

follows:

NN

input.

NN

for the

sheet.

N

MENU

N

NN

N

test.

Record

,

the

Controls

F

requency

Amplitude

21. Press

set

the con

Con

Cen

F

RBW:

Video

22.

Press

23.

Press

405

,

4

24.

Set

the

25.

P

erform

a.

On

b.

On

6

c.

On

sw

d.

Press

mark

e. Set the step atten

f. P

ii.

iii. Record the delta mark

5

4

Meas

trol

ter

requency

5

4

Meas

4

Scale

5

,

to

x1

step

the

0.1 dB.

the

eep.

4

Search

er

erform the follo

i.

Press

N

NN

N

ANALYZER TYPE

,

trols

Settings

F

requency:

Span:

10

Hz

BW:

N

R

to

,

5

,

Ref

set

the

atten

follo

4395A

signal

4395A

5

,

on

the p

4

Trigger

4

Search

N

as

follo

120

10

Hz

set

the

N

NN

N

REFERENCE

4395A

uator

wing

,

press

generator,

, press

N

NN

N

MAX

,

eak

uator to 10 dB.

wing steps to measure the

NNNNNNNNNNNNNNNNNNNN

5

,

SINGLE

NNNNNNN

MAX

5

,

N

NN

ws

50.1

N

to

steps

4

Sea

4

T

4

Mark

of

NNNN

.

Settings

50.1

MHz

6

dBm

N

NN

N

NN

N

Strok

5

,

5

,

4

1

5

,

5

,

5

,

4

1

0

reference

the

amplitude

mo

v

e

to

mak

N

NN

N

FIXED 1MKR

,

eep. W

N

,

es

5

,

4

0

5

,

4

2

N

NN

RES BW

NN

N

VIDEO

5

,

4

x1

setting

the

mark

un

til

e

asw

N

NN

N

lev

el

amplitude delit

ait for the completion of the sw

4

Preset

5

,

4

.

5

,

4

x1

0

N

,

4

N

BW

Scale

delit

er

the

eep. W

N

of

the

5

to

5

,

4

M/

1

5

,

5

4

1

0

N

5

,

4

1

N

5

,

Ref

for

the

y

.

to

the

4395A

ait for

NN

N

to

place

amplitude

initialize the

5



,

5

4

x1

5

,

4

0

x1

N

NN

N

test.

eak

mark

the

N

of

er reads

delit

ATTENUATOR

p

y.

4395A

N

NN

N

MENU

the

carrier.

completion

delta

reference

y).

NN

N

SPECTRUM ANALYZER

,

Key

MHz

Hz

4395A

N

NN

N

VALUE

con

trols to

20 dB.

to

measure

5

,

rch

adjust

5

,

rigger

N

1MODE MENU

5

,

er

the

carrier

to makeasw

er reading in the calculation sheet for the amplitude delit

to

the

N

,

N

NN

MAX

the

N

SINGLE

N

NN

N

4

Center

4

Span

4

Bw/Avg

4

Bw/Avg

R input.

5

,

4

-

the

to

amplitude

N

NN

N

(reference

N

0

N

,

.

N

ATT

30

eep.

Then

N

NN

N

dB

of

the

N

R

,

y.

26. Remo

27.

28.

29. Set the step attenuator to 20 dB.

2-56 Performance Tests

ve the xed atten

Press

4

Meas

Press

4

Scale Ref

405,4x15

, to set the 4395A controls to the reference setting for the test.

uation from the R input, and connect

NNNNN

5

,

A

to set the 4395A to the A input.

NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN

5

,

REFERENCE VALUE,4-5,415,405,4x15,4

Scale Ref

it to the A input.

NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN

5

,

ATTENUATOR MENU

NNNNNNNNNNNNNNNNN

,

ATT A

,

30.

Repeat

step 25

to measure

the amplitude

delity

at the

4395A

A

input.

31. Remo

32.

Press

33.

Press

405

,

4

34.

Set the

35.

Rep

eat

x1

ve

4

Meas

4

Scale

5

the

,

to

step

xed

N

NN

5

B

,

5

,

Ref

set

the 4395A

atten

25

atten

uation

to set

the 4395A

N

NN

N

NN

REFERENCE

uator

to

measure

NN

N

VALUE

controls

20

the

from

to the

N

NN

to the

dB.

amplitude

the

A

input,

B

input.

5

,

4

,

4

1

-

reference setting

delit

and

connect

5

,

4

0

x1

y

at the

Scale

it

N

NN

ATTENUATOR

5

,

Ref

for

the

4395A B

to the

N

test.

input.

B input.

NN

N

MENU

N

NN

N

ATT

N

B

,

N

NN

,

Performance Tests 2-57

15.

INPUT A

Description

TTENUATOR

SWITCHING

UNCERT

AINTY

TEST

(SA)

This test

from

In

this

The

measuremen

uncertain

to k

atten

4395A

the input

Specification

A

T

est

Signal

Step

A

T

BNC

6dB

measures the

0

dB

to

test,

a

signal

eep the

input atten

@0

@40

tten

yp

amplitude is

t,

t

y

exclusiv

signal lev

uator)

constan

input

attenuator

dB

to

dB

to

Equipment

Generator

A

tten

uator driv

e-N

Cable,

cable,

Fixed

atten

uator

50

dB.

The

50.1

MHz

the

other

ely

el input

t.

F

uator

setting

uator

switc

30

dB, referenced

50

dB,

:

1

,

10

2

:

er

61

cm

122

cm

A

tten

uation,

4395A input

switc

hing

CW

signal

measured at

measuremen

.

The

applied

to

or

example,

is

increased

0

40

hing

uncertain

referenced

:

::

:

dB

step,

:

::

:

(t

w

o

required)

:

VSWR

attenuator

uncertain

is

each

t

signal

the

rst

the

b

dB.

to 10

to

10

:

VSWR

:

::



t

applied

4395A input

conditions

level

mixer

step

atten

y

10

dB. The

This

k

eeps

t

y

dB

:

::

dB

:



1.02

:

1.015

(t

switching

y

is

referenced

to

the 4395A

are

k

is con

(the

in

uator

4395A reference

the

:

::

:

::

:

w

o

required)

uncertain

to

the

input through

atten

uator

ept

constan

trolled using

ternal

4395A

:

is

decreased

:

::

:

circuit

in

ternal

:

::

:

::

:

::

:

t

setting.

t

to

::

:

::

:

8491A

y

o

v

er

10 dB

measure

the step

stage

follo

b

y

10

level

is

IF

gain

::

:

::

:

8496G

:

11500B

:

Opt.

the

en

tire

attenuator

a step

A

dB,

:

::

:

t

eac

the

atten

wing

set

constan

:

::

:

Opt.

:

or

:

006

attenuator.

h

switc

uator

when

to

the

:

::

:

001

:

part

:

PN

&

range

setting.

hing

so

the

input

the

v

alue

t.

:

<

6

1.0

:

<

6

1.5

:

8663A

and

:

11713A

of

11851B

8120-1840

Opt. H60

as

of

dB

H60

1:

Calibration

Procedure

1.

Record the

(\Calibration

2.

Set the step atten

3. On the signal generator, initialize the signal generator. Then set the con

Controls Settings

Frequency 50.1 MHz

Amplitude +12 dBm

4. Connect the test equipment as shown in Figure 2-22.

Note

2-58 Performance Tests

v

alues

for

atten

uation

settings

step atten

Value"

Connect the signal generator's 10 MHz frequency reference output to the

4395A EXT REF Input on the rear panel as shown in Figure 2-22. With this

conguration, both the signal generator and the 4395A are phase locked to the

same reference frequency to obtain a stable measurement.

uator 50

column).

uator to 40 dB.

MHz calibration

of

10

dB

to

50

dB

at

v

alues

in

50 MHz

the

are required.

calculation

sheet

trols as follo

ws:

N

NN

N

5.

Press

4

Meas

set

the

con

Con

trol

Cen

ter

F

requency

RBW:

Scale/Division:

6.

Press

4

Meas

7.

Press

4

N

ATTEN R

8.

P

a.

b.

c. Set the 4395A con

Scale

N

NN

N

,

erform

the

Press

4

Trigger

Press

4

Search

marker on the

the rst settings listed in T

Control Settings Key Strok

Input A

Reference Level:040 dBm

N

ANALYZER

5

,

trols

as

Settings

F

requency:

Span:

10

Hz

N

R

5

to

,

N

REFERENCE

5

,

Ref

5

,

5

,

4

1

0

follo

wing

5

,

NNNNNN

5

,

ttenuator R: 0 dB

Figure

N

follo

5

set

N

NN

N

5

4

x1

N

SINGLE

NNNNN

MAX,4

peak of the carrier.

trols as follo

N

NN

N

TYPE

ws:

50.1

120

Hz

dB/Div

the

4395A

N

,

to set

steps to

NN

N

to

Marker

2-22.

Input

N

NN

N

SPECTRUM

,

MHz

to

N

NN

N

VALUE

the

4395A

measure the

mak

e

NNNNNN

NNNNNNNNNNNNNNNNNNNNNNNNN

1MODE MENU

5

,

ws. This sets the input atten

able 2-20

A

ttenuator

N

NN

N

ANALYZER

Key

Strok

5

4

Center

5

,

4

Span

4

Bw/Avg

4

Scale

Ref

the

R

input.

N

5

,

4

-

sw

4

3

con

eep.

.

4

Scale Ref

4

Scale Ref

,

N

,

a

Accuracy

N

,

es

5

,

4

0

trols

input atten

W

,

5

,

4

1

5

,

5

NNNNNN

FIXED 1MKR

,

4

5

0

5

,

4

0

2

N

NN

N

RES

BW

N

NN

N

SCALE/DIV

,

5

,

4

x1

Scale

to

the

ait

for

NNNNNNNNNNNNNNNNNNNNNNNNN

es

NNNNNNNNNN

ATTENUATOR MENU

5

,

NNNNNNNNNNNNNNNNNNNN

5

,

REFERENCE VALUE,4-5,445,405,4x15

T

est

Setup

5

to

4

Preset

5

,

4

.

5

,

4

x1

N

,

4

N

reference

uator switc

the

NNNNNNNNNNNNNNNNNNNNNNNNN

initialize

5

,

4

1

M/



5

,

4

,

1

N

Ref

completion

N

4

0

N

x1

N

5

,

4

5

x1

N

NN

ATTENUATOR

5

,

setting

to place the delta reference

uator and reference lev

NNNNNNNNNNNN

NNNNNNNNNNNNNNNNNNNNNNNNN

the

5

NN

N

for

hing uncertainly

of the

NNNNNNNNNN

ATTEN R

,

NN

N

NN

NNNNNNNNNNNNN

4395A

NN

N

MENU

the

sw

eep.

N

,

test.

,

.

4

0

Then

el

5,4

x1

to

5

Performance Tests 2-59

Table

2-20. Input

Attenuator

Switching Uncertainty

Test

Settings

9.

10.

11.

d.

Set

T

e.

P

ii.

iii.

f.

Change

atten

Remo

Press

N

ATTEN

the

step

able 2-20

erform

i.

Press

Record

column).

the

uator

v

e

the

5

4

,

Meas

4

Scale

N

Ref

N

NN

N

A

,

4

1

atten

.

the

follo

4

T

rigger

4

Sea

rch

the

4395A

setting

xed

N

A

to

NN

REFERENCE

5

,

5

,

4

0

5

delta

atten

set

N

,

4

x1

uator

wing

N

NN

SINGLE

,

N

MAX

,

input

in

the

N

5

,

Input

N

to

A

tten

to

the

steps.

N

to

N

.

mark

er

attenuator

accordance

uation

N

4395A to

N

NN

N

VALUE

set

the

from

N

4395A Step

0

N

dB

with

the

,

4

e

5

-

Reference

0

setting

a

setting, the

R

A

,

sw

4

3

con

T

5

50 dB

eep.

the

calculation

able

input,

input.

5

,

4

0

trols

40

20 dBm

10

0

10

W

2-20

and

4

x1

to

uator

20

30

40

50

rst

mak

reading in

N

4395A

Lev

el

dBm

listed in

ait

for

the

sheet

reference lev

.

Rep

eat

connect

5

,

4

Scale

Ref

the reference

A

tten

uator

50

30

20

10

0

the third

completion

(\4395A

el

setting,

step 8-e

it

to

the

NN

N

ATTENUATOR

5

,

setting

dB

column of

of

for eac

A

N

NN

for

the

sw

Reading"

and

the

h setting.

input.

N

MENU

the

test.

eep.

step

N

,

12.

Rep

eat

step

8to

measure

input.

13.

Remo

v

e

the

xed

atten

N

14.

Press

4

Meas

15.

Press

4

N

ATTEN

16.

Rep

input.

17. Calculate the test results using the equation giv

test results in the performance test record.

Scale

NN

N

B

eat

step

N

B

5

to set

,

N

REFERENCE

5

,

Ref

N

,

5

,

4

1

8

0

to

measure

x1

the

uation

the 4395A

N

NN

N

5

,

to

set

the input

input

from

N

VALUE

the

to

N

NN

,

4395A

atten

the

5

4

-

atten

,

A

B

4

3

con

uator

5

uator

input,

input.

5

,

4

0

trols

switc

hing

uncertainly

and

connect

5

,

4

Scale

x1

to

the

switc

hing

en in the calculation sheet. Record the

it

N

ATTENUATOR

5

,

Ref

reference setting

uncertainly

N

to

N

at

the

4395A

the

B

input.

N

NN

N

MENU

for the

at

the

4395A

A

N

NN

,

test.

A

2-60 Performance Tests

16.

NOISE SIDEBANDS

Description

TEST (SA)

This test

input.

eac

h

delta mark

applies 10

Then

carrier

this

using a

er

mo

Specification

Noise

sidebands

T

est

Equipment

Signal

T

BNC

yp

e-N

Generator

Cable,

cable,

Procedure

1.

Initialize

2.

Connect

the

MHz, 100

measures

4395A NOISE

de,

the

Oset

:

61

cm

122

cm

signal

test

noise

from



1

kHz



100

::

:

::

:

generator.

equipmen

MHz, and

sidebands

FORM

sidebands

Carrier

kHz

:

::

Then

tas

sho

500 MHz

at

osets

function. Using

lev

el

is

:

::

:

set

the

wn

in

Figure

CW

1

displa

y

::

:

::

:

amplitude

2-23

frequency

kHz,

the

ed

directly

Noise

:

::

:

::

to

.

10

<

:

<

0

:

::

0

signals

kHz,

100

noise

form

in

[dBc/Hz].

Sidebands

97

dBc/Hz

110

dBc/Hz

:

::

:

dBm.

to

kHz

function

::

11500B

:

the

:

and

:

or

:

4395A

:

part

:

PN

R

1

MHz from

and

:

of

8120-1840

the

8663A

11851B

Note

Connect

4395A

the

EXT

conguration,

same

reference

signal

generator's

REF Input

b

oth

the

frequency

on the

signal

to

10

MHz

rear

generator

obtain

panel

a

stable

frequency

as

sho

and

the 4395A

measuremen

reference

wn

in

output

Figure

are phase

t.

2-23

to

.

loc

the

With

ked

this

to

the

Performance Tests 2-61

3.

4.

Press

set

the con

Con

Input

Reference

Noise

Input

On

the

T

able 2-21

4

Meas

trol

signal

N

ANALYZER

5

,

trols

Settings

P

ort:

Lev

Form:

A

tten

generator,

.

N

NN

N

as

follo

R

el:

ON

uator:

Figure

N

TYPE

ws:

0

dBm

Auto

set

N

NN

N

,

the

2-23. Noise

N

NN

N

SPECTRUM

frequency

N

Key

4

Meas

4

Scale

4

Utilit

c

hanges

4

Scale

(Then the

N

ATTEN

Sidebands

N

ANALYZER

Strok

N

5

Ref

5

,

y

Ref

N

NN

to

N

NN

N

,

4

es

N

R

N

REFERENCE

5

,

N

NN

N

NOISE FORM

to

5

,

NN

N

AUTO

the

N

NN

N

NOISE

N

ATTENUATOR

softkey

N

man

rst

T

est

Preset

N

NN

N

FORM

N

NN

N

lab

NN

).

carrier

Setup

5

to initialize

N

NN

VALUE

N

NN

N

OFF

N

NN

N

ON

N

MENU

el

c

hanges

frequency

N

on

N

,

4

N

(Then

N

off

N

,

5

,

4

0

N

.)

N

ATTEN

to

10

the

x1

N

4395A

5

the

N

auto

MHz

NN

softk

N

in

.

ey

N

MAN

Then

N

lab

N

el

2-62 Performance Tests

Table

2-21. Noise

Sideband T

est Settings

Signal

Generator

Carrier

5.

On

the

4395A

6.

Perform

a.

b.

c.

d. Perform the following steps to measure the noise sideband level at610 kHz oset from

the follo

On

the

Con

RBW: 100

Video

F

requency

P

erform

the

carrier.

i.

Press

ii.

Press

at the

iii.

Press

carrier.

iv.

Record

v. Press

vi. Record the delta mark

On the 4395A, set the con

Control Settings

RBW: 1 kHz

Video BW: 3 Hz

Frequency Span: 25 kHz

the carrier.

i. Press

ii.

Press

at the peak of the carrier.

,

4395A

trol

BW:

the

4

T

rigger

4

Sea

peak

5

4

0

the

5,4

4

1

4

Trigger

4

Search

F

requency

10

100

500

press

4

wing

,

set

Settings

Hz

1

Hz

Span:

follo

wing

N

SINGLE

5

,

N

MAX

5

,

rch

of

the

5

,

4

1

delta

5

k/m

NNNNNNNNNNNNNNNNNNNN

5

,

SINGLE

NNNNNNNNNNN

5

,

MAX,4

Cen

F

requency

MHz

Center

steps

the

N

k/m

to mo

10

100

500

5

,

4

1

to

measure

con

trols

2.5

kHz

steps

to

N

to

N

,

4

Ma

rk

er

carrier.

5

to

mo

marker

ve the delta mark

er reading in the performance

trols as follo

to makeasweep. Wait for the completion of the sweep.

Marker

ter

100

MHz

10

100

MHz

10

100

MHz

10

5

,

4

0

M/

as

follows:

measure

mak

e

a

N

NN

1MODE MENU

5

,

v

e

the delta

reading

NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN

5

,

1MODE MENU

4395A Oset

RBW VBW F

1

Hz

1

kHz

1kHz 10 Hz 250 kHz

kHz

1

kHz

1kHz 10 Hz 250 kHz

kHz

1

kHz

1

kHz

5



the

Key

4

Bw/Avg

4

Bw/Avg

4

Span

sw

NN

N

in

ws:

Key Strok

4

Bw/Avg

4

Bw/Avg

4

Span

3

100

1

Hz

3

100

1

Hz

3

10

100

to

set

noise

Strok

5

,

5

,

5

,

4

2

the

noise

eep. W

N

,

marker

the

p

erformance

er to an oset of +1 kHz from the carrier.

5

,

5

,

5,4

2

NNNNNNNNNNNNNN

,

requency

Hz

the

cen

ter

sideband

es

N

NN

N

RES

N

NN

VIDEO

5

,

4

ait for

N

1MKR

es

NN

NNNNNNNNNNNNNNNNNN

RES BW

NNNNNNNNNNNNNNNNNNNNN

VIDEO BW,4

5,4

1MKR

N

BW

N

BW

5

,

4

5

.

sideband

the completion

N

NN

to

to an

5,4

k/m

5

to place the delta marker reference

Span

2.5

kHz

25

kHz

2.5

MHz

2.5

kHz

25

kHz

2.5

MHz

2.5

kHz

25

kHz

250

kHz

2.5

MHz

frequency

lev

el

at

5

,

N

4

k/m

place the

oset of

,

NNNNN

5

,

4

1

0

N

5

,

4

1

5

lev

el

test

record.

test record.

5,4

4

k/m

1

5,4x15

3

from

6

100

6

100

6

100

6

to

10

eac

h

oset

5

,

4

0

x1

5

x1

at

6

1

kHz

of the

delta mark

0

1

kHz

5

Carrier

6

1kHz

10

kHz

1

MHz

6

1

kHz

10

kHz

1

MHz

6

1

kHz

10

kHz

1

MHz

MHz.

v

alue.

oset

sw

er

from

eep.

reference

the

from

Performance Tests 2-63

iii.

Press

carrier.

iv.

Record

v.

Press

carrier.

vi.

Record

e.

On the

Con

Video

F

requency Span:

f. P

erform

from

the

i.

Press

ii.

Press

at the

iii.

Press

the

iv.

Record

v.

Press

carrier.

vi.

Record

g.

On

the

Con

RBW:

Video

F

requency

h.

Perform

the

carrier.

i.

Press

ii.

Press

at

iii.

Press

carrier.

iv. Record

v.

Press

vi. Record the delta mark

4

0

4

1

4395A,

trol

BW:

the

carrier.

4

T

4

Sea

peak

4

0

carrier.

4

1

4395A

trol

BW:

the follo

4

T

4

Sea

the

p

4

0

4

1

5

the

5

the

rigger

5

the

5

the

10

rigger

eak

5

the

5

,

4

,

4

1

delta

5

,

4

,

4

0

k/m

delta

set the

Settings

10

follo

wing

N

SINGLE

5

,

N

MAX

5

,

rch

of the

5

,

4

1

delta

5

,

4

0

delta

,

set

Settings

kHz

100

Span:

wing

uutmkrmaxk

N

NN

SINGLE

5

,

N

MAX

5

,

rch

of the

5

,

4

1

delta

5

,

4

M/



5

,

0

mark

5

mark

Hz

250 kHz

N

NN

N

NN

,

5

,

0

mark

5

,

4

k/m

mark

the

Hz

2.5

NN

N

NN

N

,

M/



mark

to

5

4

k/m

er

to mo

er

con

trols

steps

NN

N

to

4

Ma

rk

carrier.

5

,

4

k/m

0

er

5

to

er

con

trols

MHz

steps

ey

N

to

4

Ma

rk

carrier.

5

to

mo

er

mo

v

e

er

to mo

ve

the delta

reading in

ve

the delta

reading

to

mak

5

,

er

5

reading

mo

reading

to

mak

5

,

er

ve

reading

the

reading in the performance test record.

in

as

follo

ws:

Key

4

Bw/Avg

4

Span

measure

ea

sweep.

N

NN

N

mo

e

the

follo

e

N

NN

a

NN

N

MENU

v

e

in

delta

in

ws:

Key

4

Bw/Avg

4

Bw/Avg

4

Span

sw

NN

N

in

mark

1MODE

to

v

as

measure

N

1MODE MENU

the delta

delta

marker

the p

erformance test

marker

the p

erformance test

Strok

es

N

NN

VIDEO

5

,

5

,

4

2

the

noise

Wait

N

the

the p

the

eep.

N

the

NN

N

NN

1MKR

,

delta

p

erformance test

mark

erformance test

Strok

es

N

RES

5

,

N

NN

VIDEO

5

,

5

,

4

2

noise

W

ait

N

1MKR

,

marker

p

erformance

er

to an

oset

NN

N

BW

5

,

4

0

5

sideband

for

the

NN

N

to place

mark

er

to

N

NN

N

BW

N

BW

5

,

4

.

5

sideband

for

the

N

NN

to

to an

oset

oset of

record.

of

record.

N

NN

5

,

4

1

5

4

k/m

lev

el

completion

the delta

to

an

record.

an

oset

record.

5

,

4

,

4

0

1

N

5

,

4

1

5

4

M/



lev

el

completion

place the

oset

test

record.

of

+1

4

0

oset

,

4

0

of

+10

5

,

at

of

4

k/m

5

,

at

delta

0

MHz

0

kHz

5

4

x1

+100

of

+100

5

,

4

0

+1

1

MHz

10

of

the

mark

0

4

x1

MHz

of

the

mark

from

kHz

from

kHz

100

kHz

5

from

the

from

the

oset

sw

eep.

er

reference

kHz

from

oset

sweep.

er

reference

the

carrier.

the

from

the

from

7. On the signal generator, set the frequency to the next cen

Table 2-21

8. On

9. Repeat step 6 to measure the noise sideband lev

10. On the signal generator, set the

11. On the 4395A, press

12. Repeat step 6 to measure the noise sideband level from the carrier of 500 MHz.

2-64 Performance Tests

the 4395A, press

Table 2-21.

.

5

to

5

4

,

Center

5,455,405,405,4

Center

5

,

5

,

5

,

4

0

1

frequency to the next cen

4

M/

0

M/

set the cen



el from the carrier of 100

5

to set the center frequency to 500 MHz.



ter frequency 100 MHz in

ter frequency to 100 MHz.

MHz.

ter frequency 500 MHz in

17.

AMPLITUDE A

Description

CCURACY/FREQUENCY

RESPONSE

TEST

(SA)

This test

o

v

er

deviation

A

t

frequency ranges

meter

measuremen

with the

are

is

done

A

t

lo

generator

used

Specification

Amplitude

F

measures the

the

en

from

through

reading of

p

erformed

to

remo

w

frequencies

using the

as

the

@

0

20

requency

@

0

20

frequency

tire

t

measuremen

accuracy

dBm

resp

dBm

amplitude measuremen

frequency

the

absolute amplitude

a

p

o

using

t

wice

v

e

the

(

input,

onse

input,



<

range.



1

MHz, this

w

er

splitter.

a

p

o

w

er

the p

ow

while

frequency

<

1

MHz), this

4395A sp

t

standard.

50

input att.=

100

Hz

100

Hz

meter

er

rev

ersing

ectrum

MHz,

:

The

test applies

The

and a

meter

connections

trac

king b

test measures

input

10dB,

:

t accuracy

frequency

accuracy at

signal

to

measuremen

::

:

po

obtain

att.=

referenced

:

lev

wer

etw

:

::

el

the

een t

10

:

of the

resp

onse

is

a frequency

a

CW

signal

is

measured

sensor. Then

absolute

of

the

p

o

w

er

w

o

output

the CW

t.

The

dB,

:

23

:

to

:

6

lev

:

signal

function



C

5

el

:

4395A

calculated

of 50

to

the

b

y

doing

the

4395A

amplitude

splitter's

p

orts

lev

generator's

:

at

50

MHz,

:

::

:

sp

as

MHz.

4395A

a

accuracy

t

w

of

the

el

of

:

::

:

ectrum

the

accuracy

input

4395A sp

reading

.

o output

p

o

w

er

the

function

output

:

::

:



C

23

6

5

:

measuremen

and

p

o

w

er

ectrum

is

compared

These

:

ports.

splitter.

lev

:

<

6

:

<

6

:

<

6

tests

This

el

is

0.8

1.3

3.0

t

dB

T

est

Equipment

P

o

w

er

Meter

P

ow

er Sensor

Signal

F

Tw

T

BNC

N(m)-N(m) adapter

N(m)-BNC(f ) adapter

Procedure

1.

Generator

unction

o-Wa

yp

e-N Cable,

cable,

cable, 122

For testing high frequencies

a. Connect the po

sensor.

b. Connect the test equipment as shown in Figure 2-24.

:

Genarator

y

P

o

w

er

61

cm

:

::

:

::

:

Splitter

61 cm

:

cm

:

::

:

::

:

::::::::::::: :

:::

::::::::::::: ::::::::::::

wer sensor to the po

:

::

:

::

:

::

:

::

:

::

:

::

:

:::::::::::::: :::::::::::

wer

meter. Calibrate the p o

:

::

:

436A

Opt.

:

::

:

::

:

::

:

::

:

11500B

::

:

::

:

::

:::::::::::::: ::::

::::::::::::: ::::::::::::

wer meter for the po

022

,

437B,

:

::

:

or

part of

:

::

:

::

or

438A

:

::

8482A

:

8663A

:

::

:

3325A

:

11667A

11851B

PN 8120-1839

PN

8120-1840

PN 1250-1475

PN 1250-0780

wer

Performance Tests 2-65

Note

Connect

4395A

the signal

EXT

REF

conguration, b

same

reference

generator's 10

Input

oth the

frequency

MHz frequency

on

the rear

panel as

signal generator

to

obtain

a

stable

shown

and the

measuremen

reference

in Figure

4395A are

t.

output

2-24.

phase

to

the

With this

lo

c

k

ed

to

the

c.

Initialize

d.

Press

Then

the

4

Meas

set

the

Control

signal

NN

N

ANALYZER

5

,

con

Settings Key Strokes

Frequency Span: 1 kHz

Reference Lev

Scale/Division: 1 dB/Div

e.

f.

Press

4

5

,

Meas

Scale Ref

NNNNN

R

to set the 4395A to the R input.

NNNNNNN

5

,

ATTENUATOR MENU

10 dB.

NNNNNNNNNNNNNNNNNNNN

g. Press

4

Bw/Avg

5

,

RES BW,435,405,405,4

lists the test settings at frequencies1MHz.

2-66 Performance Tests

Figure

generator.

N

NN

N

TYPE

trols

as

follows:

el:010 dBm

NNNNNNNNNNNNNNNNNNNNNNNNN

2-24.

Frequency Response

Then set

NN

N

SPECTRUM

,

NNNNNNNNNNNNNNN

NN

N

the amplitude

N

NN

4

Span

4

Scale Ref

4

Scale Ref

NNNNNNN

NNNNNNNNNNNNNNNN

,

ATTEN R,415,405,4x15

5

k/m

Test

Setup 1

to

0

14 dBm.

NN

N

NN

ANALYZER

5,4

1

5

,

5,4

k/m

NNNNNNNNNNNNNNNNN

REFERENCE VALUE

,

NN

NNNNNNNNNNNNNNNNNNNNNNNNN

SCALE/DIV,4

,

N

5

Preset

to

4

NNNNNNNNNNNNNNNNNNNNNNNNN

NN

initialize

NNNNN

,

5,4

x1

1

the

4

5,4

-

5,4

1

4395A

0

5,4

x1

.

5

to set the input attenuator to

in the rst column of Table 2-22.Table 2-22

Agilent 4395A Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual