Agilent E8663D Data Sheet

Agilent E8663D PSG
RF Analog Signal Generator

Data Sheet

The Agilent E8663D PSG is a fully synthesized signal generator with high output
power, low phase noise, and optional ramp sweep capability.

Specifications apply over a 0 to 55 °C range, unless otherwise stated, and apply
after a 45 minute warm-up time. Supplemental characteristics, denoted as typical,
nominal, or measured, provide additional (non-warranted) information at 25 °C,
which may be useful in the application of the product.

Unless otherwise noted, this data sheet applies to units with serial numbers end­ing with 50420000 or greater.

Definitions

Specifications (spec): Represents warranted performance for instruments with a

current calibration.

Typical (typ): Represents characteristic performance which is non-warranted.
Describes performance that will be met by a minimum of 80% of all products.

Nominal (nom): Represents characteristic performance which is non-warranted.
Represents the value of a parameter that is most likely to occur; the expected mean or
mode of all instruments at room temperature (approximately 25 °C).

Measured: Represents characteristic performance which is non-warranted. Represents the
value of a parameter measured on an instrument during design verification.

Table of Content s

Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

Step (digital) sweep . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Ramp (analog) sweep . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

Spectral purity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

Frequency modulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Phase modulation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Amplitude modulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

External modulation inputs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Internal modulation source. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Pulse modulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19

Internal pulse generator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Simultaneous modulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Remote programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

General specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Input/Output Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23

Front panel connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23

Rear panel connectors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23

Options, Accessories, and Related Products . . . . . . . . . . . . . . . . . . . . . . . . . . . .25

Web Resources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Related Agilent Literature. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27

2

Specifications

Frequency

Step (digital) sweep

1

Range

Option 503 100 kHz to 3.2 GHz
Option 509 100 kHz to 9 GHz

Resolution

CW 0.001 Hz
All sweep modes

CW switching speed

2

0.01 Hz

3, 4, 5

Standard Opt UNX Opt UNY

< 11 ms (typ) <11 ms (typ) < 21 ms (typ)

< 7 ms (nom) < 7 ms (nom) < 17 ms (nom)

Phase offset Adjustable in nominal 0.1 ° increments
Frequency bands
Band Frequency range N

6

1 100 kHz to 250 MHz 1/8
2 > 250 to 500 MHz 1/16
3 > 500 MHz to 1 GHz 1/8
4 > 1 to 2 GHz 1/4
5 > 2 to 3.2 GHz 1/2
6 > 3.2 to 9 GHz 1
Accuracy ± [(time since last adjustment x aging rate)
+ temperature effects + line voltage effects
+ calibration accuracy]

Internal timebase reference oscillator

9

Aging rate
< ±2.5 x 10

Initial achievable calibration accuracy

< ±3 x 10–8/year or

–10

/day after 30 days

< ±4 x 10

–8

Temperature effects (typ) < ±4.5 x 10–9 from 0 to 55 °C
Line voltage effects (typ) < ±2 x 10

–10

for ±10% change
External reference frequency 10 MHz only
Lock range ±1.0 ppm

Reference output

Frequency 10 MHz
Amplitude > +4 dBm into 50 Ω load (typ)

External reference input

Amplitude 5 dBm ±5 dB

7

Input impedance 50 Ω (nom)
Operating modes • Step sweep of frequency, amplitude, or both (start to stop)

• List sweep of frequency, amplitude, or both (arbitrary list)

Sweep range

Frequency sweep Within instrument frequency range
Amplitude sweep Within attenuator hold range (see Output Section)

Dwell time 1 ms to 60 s
Number of points 2 to 65535 (step sweep)

2 to 1601 per table (list sweep)

Triggering Auto, external, single, or GPIB
Settling time Standard Opt UNX Opt UNY

Frequency8 < 9 ms (typ) <9 ms (typ) < 19 ms (typ)
Amplitude < 5 ms (typ) < 5 ms (typ) < 5 ms (typ)

1. Performance is unspecified below 250 kHz.

2. In ramp sweep mode (Option 007), resolution is limited with narrow spans and slow sweep speeds. Refer to ramp sweep specifications for more information.

3. Time from GPIB trigger to frequency within 0.1 ppm of final frequency above 250 MHz or within 100 Hz below 250 MHz.

4. Add 12 ms (typ) when switching from greater than 3.2 GHz to less than 3.2 GHz (option 509 only).

5. With Option 1EH low band harmonic filters off. With the 1EH filters turned on, add 4 ms.

6. N is a factor used to help define certain specifications within the document.

7. To optimize phase noise use 5 dBm ± 2 dB.

8. 19 ms (typ) when stepping from greater than 3.2 GHz to less than 3.2 GHz (option 509 only).

9. Not verified by Agilent N7800A TME Calibration and Adjustment Software. Daily aging rate may be verified as a supplementary chargeable service, on request.

3

Ramp (analog) sweep

Option 007

1

Operating modes • Synthesized frequency sweep
(start/stop), (center/span), (swept CW)

• Power (amplitude) sweep (start/stop)

•

Manual sweep

RPG control between start and stop frequencies

• Alternate sweep

Alternates successive sweeps between current and stored states

Sweep span range Settable from minimum2 to full range
Maximum sweep rate Start frequency Maximum sweep rate Max span for

100 ms sweep

250 kHz to < 0.5 GHz 25 MHz/ms 2.5 GHz

0.5 to < 1 GHz 50 MHz/ms 5 GHz
1 to < 2 GHz 100 MHz/ms 9 GHz
2 to < 3. 2 GHz 200 MHz/ms 9 GHz
≥ 3.2 GHz 400 MHz/ms 9 GHz
Frequency accuracy ± 0.05% of span ± timebase (at 100 ms sweep time, for sweep
spans less than maximum values given above). Accuracy

3

improves proportionally as sweep time increases.

Sweep time

(Forward sweep, not including bandswitch and retrace intervals)
Manual mode Settable 10 ms to 200 seconds
Resolution 1 ms
Auto mode Set to minimum value determined by maximum sweep rate and
8757D setting

Triggering Auto, external, single, or GPIB
Markers 10 independent continuously variable frequency markers

Display Z-axis intensity or RF amplitude pulse
Functions M1 to center, M1/M2 to start/stop, marker delta

Two-tone (master/slave)

Two PSGs can synchronously track each other, with

measurements4 independent control of start/stop frequencies
Network analyzer Fully compatible with Agilent 8757D scalar network analyzer.
compatibility Also useable with Agilent 8757A/C/E

scalar network analyzers for making basic swept measurements.

5

1. During ramp sweep operation, AM, FM, phase modulation, and pulse modulation are useable but performance is not guaranteed.

2. Minimum settable sweep span is proportional to carrier frequency and sweep time. Actual sweep span may be slightly different than desired setting for spans less
than [0.00004% of carrier frequency or 140 Hz] x [sweep time in seconds]. Actual span will always be displayed correctly.

3. Typical accuracy for sweep times > 100 ms can be calculated from the equation: [(0.005% of span)/(sweep time in seconds)] ± timebase. Accuracy is not specified
for sweep times < 100 ms.

4. For master/slave operation, use Agilent part number 8120-8806 master/slave interface cable.

5. GPIB system interface is not supported with 8757A/C/E, only with 8757D. As a result, some features of 8757A/C/E, such as frequency display, pass-through mode,
and alternate sweep, do not function with PSG signal generators.

4

Output

Without Option UNY

With Option UNY

Minimum settable output power

Standard -20 dBm
With Option 1E1 step attenuator -135 dBm

Maximum output power (dBm)
Frequency range

2

1

spec (typ)

Standard Option 1EU Option 1E1 Option

1E1 + 1EU

10 to 250 MHz (1EH Filters on)3+12 +12 (+15) +12 +12 (+15)
> 0.25 to 2 GHz (1EH Filters on)

+14 +14 (+16) +14 +14 (+16)
100 kHz to 250 kHz +10 (nom) +10 (nom) +10 (nom) +10 (nom)
>

250 kHz to 10 MHz +12 +12 (+15) +12 +12 (+15)

>

10 to < 60 MHz +14 +14 (+17) +14 +14 (+17)
60 to 250 MHz
> 250 MHz to 400 MHz +15 +20 (+21) +15 +20 (+21)
> 0.4 to 3.2 GHz

3

4

+15 +19 (+20) +15 +19 (+20)

+15 +21 (+23) +15 +21 (+23)

> 3.2 to 9 GHz +15 +22 (+23) +14 +21 (+22)

Maximum output power (dBm)
Frequency range

2

1

spec (typ)

Standard Option 1EU Option 1E1 Option

1E1 + 1EU

Low phase noise mode on
10 to 250 MHz (Filters on)
1 to 250 MHz (Filters off)

+11

5

+15

+11 (+13)
+16 (+17)

+11
+15

+11 (+13)

+16 (+17)
Low phase noise mode off
10 to 250 MHz (Filters on)
> 0.25 to 2 GHz (Filters on)
100 kHz to 250 kHz
> 250 kHz to 10 MHz
> 10 to < 60 MHz
60 to 400 MHz
> 0.4 to 3.2 GHz

> 3.2 to 9 GHz

3

+15
+15
+10 (nom)
+14
+15
+15
+15
+15

+15 (+17)
+16 (+17)
+10 (nom)
+14 (+17)
+16 (+19)
+20 (+21)
+21 (+23)
+22 (+23)

+15
+15
+10 (nom)
+14
+15
+15
+15
+14

+15 (+17)

+16 (+17)

+10 (nom)

+14 (+17)

+16 (+19)

+20 (+21)

+21 (+23)

+21 (+22)

34
32
30
28
26
24
22

Power [dBm]

20
18
16
14

02468

1. Maximum power specifications are warranted from 15 to 35 °C, and are typical from 0 to 15 °C. Maximum power over the 35 to 55 °C range typically degrades less
than 2 dB.

2. With Option 1EH low-pass filters below 2 GHz switched off, unless otherwise specified.

3. Subtract 3 dB if low phase noise mode is on.

4. With Option 1EH low-pass filters below 2 GHz switched off. With filters on, this specification applies above 2 GHz.

5. In this mode, harmonics are large and output power refers to the total power including harmonics.

Maximum output power

STD, 1E1
1EU, 1E1

Frequency [GHz]

27

25

23

21

19

Power [dBm]

17

15

1EU, 1E1 maximum output power

Filters on
Filters off

0 0.5 1 1.5 2

Frequency [GHz]

5

Step attenuator (Option 1E1)

With Optimize S/N On

1

2

0 dB and 5 dB to 115 dB in 10 dB steps
0 to 115 dB in 5 dB steps

Attenuator hold range minimum From –20 dBm to maximum specified

output power with step attenuator in 0 dB
position. Can be offset using Option 1E1
attenuator.

Amplitude switching speed

ALC On
ALC Off

< 6 ms (typ)
< 10 ms (typ) (not including power search)

3

Level accuracy5 (dB)
Frequency

250 kHz to 2 GHz

> 20 dBm

7

20 to 16 dBm 16 to 10 dBm 10 to 0 dBm 0 to -10 dBm -10 to -20 dBm

±0.8 ±0.8 ±0.6 ±0.6 ±0.6 ±1.2

> 2 to 9 GHz ±1.0 ±0.8 ±0.8 ±0.8 ±0.8 ±1.2

Level accuracy with step attenuator (Option 1E1)6 (dB)
Frequency

250 kHz to

7

2 GHz
> 2 to 9 GHz

> 20 dBm

20 to 16 dBm 16 to 10 dBm 10 to 0 dBm 0 to -10 dBm -10 to -70 dBm -70 to -90 dBm

±0.8 ±0.8 ±0.6 ±0.6 ±0.6 ±0.7 ±0.8

±1.0 ±0.8 ±0.8 ±0.8 ±0.8 ±0.9 ±1.0

Level accuracy (measured)

4

0.25

0.2

0.15

0.1

0.05

0

-0.05

Accuracy (dB)

-0.1

-0.15
048

Frequency [GHz]

1. The step attenuator provides coarse power attenuation to achieve low power levels. Fine power level adjustment is provided by the Automatic Level Control (ALC)
within the attenuator hold range.

2. Optimize S/N mode provides improved signal/noise performance, and is included with Option 1EU models. Specs in the following sections (such as level accuracy,
spectral purity, modulation, etc.) are only tested with Optimize S/N mode turned off.

3. To within 0.1 dB of final amplitude within one attenuator range.

4. To within 0.5 dB of final amplitude within one attenuator range. Add up to 50 ms when using Power Search.

5. Specifications apply in CW and list/step sweep modes over the 15 to 35 ºC temperature range with the ALC on. Degradation outside this range, for power levels
> –10 dBm, is typically < 0.3 dB. In ramp sweep mode (with Option 007), specifications are typical. Specifications do not apply above the maximum specified power.

6. Specifications apply in CW and list/step sweep modes over the 15 to 35 ºC temperature range, with attenuator hold off (normal operating mode). Degradation
outside this range, for ALC power levels > –10 dBm, is typically < 0.3 dB. In ramp sweep mode (with Option 007), specifications are typical. Specifications do not
apply above the maximum specified power.

7. When Option UNX or UNY low phase noise mode is on, specifications below 250 MHz apply only when Option 1EH low-pass filters below 2 GHz are on.
With Option 1EH low-pass filters below 2 GHz Off, accuracy is typically ±2 dB.

6

Option 1E1 at -110 dBm (measured)

Resolution 0.01 dB

Temperature stability 0.02 dB/°C (typ)

User flatness correction

Number of points 2 to 1601 points/table
Number of tables Up to 10,000, memory limited
Path loss Arbitrary, within attenuator range
Entry modes

Remote power meter1, remote bus, manual (user edit/view)

Output impedance 50 Ω (nom)

SWR (internally leveled)

250 kHz to 2 GHz
> 2 GHz to 9 GHz

< 1.4:1 (typ)
< 1.6:1 (typ)

Leveling modes Internal leveling, external detector leveling, ALC off

External detector leveling

Range –0.2 mV to –0.5 V (nom) (–36 dBm to +4 dBm using

Agilent 33330D/E detector)

Bandwidth Selectable 0.1 to 100 kHz (nom)

(Note: not intended for pulsed operation)

Maximum reverse power 1/2 Watt, 0 V

DC

Adjustable RF output limit

Function

Protects external devices by limiting maximum RF output.
Operates in all leveling modes (internal, external).

Range

User-adjustable from +15 dBm to maximum output power
Accuracy
+15 to +25 dBm ±1 dB (typ)
> +25 dBm ±1.5 dB (typ)
Resolution 1 dB
Response Time 30 µsec (measured)
Adjustment Can be locked to prevent accidental change

RF output limit (measured)

28

26

24

22

20

Power [dBm]

18

16

14

0

1. Compatible with Agilent EPM Series (E4418B and E4419B) power meters.

Adjustable RF Output Limit

2 4 6 8

Frequency [GHz]

15 dBm
20 dBm

23 dBm
Off

7

Spectral purity

Harmonics

1

Frequency

< 1 MHz -25 dBc (typ)
1 to < 10 MHz -25 dBc
10 to < 60 MHz -28 dBc
10 to < 60 MHz with Option 1EH Filters On: -45 dBc

0.06 to 2 GHz -30 dBc

0.06 to 2 GHz with Option 1EH Filters On: -55 dBc
> 2 to 9 GHz -55 dBc

10 to 250 MHz, Option UNX or UNY low phase noise mode:
With Option 1EH Filters Off:
With Option 1EH Filters On:

Harmonics (measured)

Option 503/509 Harmonics at +10 dBm (measured)

-30

-40

-50

-60

-70

2nd harmonic (dBc)

-80

-90
02

4 6 8

Frequency [GHz]

dBc at +10 dBm or maximum specified output power,
whichever is lower

2

2

-8 dBc (typ)

3

-55 dBc

Standard vs. Option 1EH harmonics (measured)

0

-10

-20

-30

-40

-50

-60

-70

2nd harmonic (dBc)

-80

-90

00.2

0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2

Frequency [GHz]

Standard
Option 1EH

Sub-harmonics

100 kHz to 9 GHz None

Non-harmonics

4

5, 6

(dBc at +10 dBm or maximum specified output power, whichever is
lower)

Offsets > 3 kHz

(Standard)

Frequency

250 kHz to 250 MHz -58 (-627) -58 (-627) -58 (-55)
1 to 250 MHz

8

spec (typ) spec (typ) spec (typ) (typ)

-80 (-88) -80 (-88) -80 (-55)

Offsets > 300 Hz

(Opt UNX or UNY)

Offsets > 3 kHz

(Option UNY)

Line-related

(≤ 300 Hz)

> 250 MHz to 1 GHz -80 (-88) -80 (-88) -80 (-55)
> 1 to 2 GHz -74 (-82) -74 (-82) -80 (-55)
> 2 to 3.2 GHz -68 (-76) -68 (-76) -80 (-55)
> 3.2 to 9 GHz -62 (-70) -62 (-70) -70 (-55)

1. Specifications are typical for harmonics beyond specified frequency range. Specifications are with Option 1EH low-pass filters below 2 GHz off and Option UNX or
UNY low phase noise mode off unless noted.

2. Below 250 MHz in ramp sweep mode (Option 007), Option 1EH filters are always off. Refer to harmonic specification with filters off.

3. -45 dBc below 60 MHz.

4. Sub-harmonics are defined as Carrier Freq/N. Specifications are typical for sub-harmonics beyond specified frequency range.

5. Specifications apply for CW mode, without modulation. In ramp sweep mode (Option 007), performance is typical for offsets > 1 MHz.

6. Excluding external mechanical vibration.

7. For offsets > 10 kHz.

8. Option UNX or UNY low phase noise mode.

8

Residual FM

(RMS, 50 Hz to 15 kHz bandwidth)
CW mode < N x 6 Hz (typ)
CW mode with Option UNX or UNY

< N x 4 Hz (typ)
Ramp sweep mode < N x 1 kHz (typ)

Broadband noise

(CW mode at +10 dBm or maximum specified output power,

whichever is lower, for offsets > 10 MHz)
10 MHz to 9 GHz < -148 dBc/Hz (typ)

Measured RMS jitter

1

Standard
Carrier SONET/SDH RMS jitter Unit intervals Time
frequency data rates bandwidth (µUI) (fs)

155 MHz 155 MB/s

100 Hz to 1.5 MHz

30 190

622 MHz 622 MB/s 1 kHz to 5 MHz 27 43

2.488 GHz 2488 MB/s 5 kHz to 20 MHz 84 34

Option UNX
Carrier SONET/SDH RMS jitter Unit intervals Time
frequency data rates bandwidth (µUI) (fs)

155 MHz 155 MB/s

100 Hz to 1.5 MHz

747

622 MHz 622 MB/s 1 kHz to 5 MHz 27 43

2.488 GHz 2488 MB/s 5 kHz to 20 MHz 86 35

Option UNY
Carrier SONET/SDH RMS jitter Unit intervals Time
frequency data rates bandwidth (µUI) (fs)

155 MHz 155 MB/s

100 Hz to 1.5 MHz

636

622 MHz 622 MB/s 1 kHz to 5 MHz 21 34

2.488 GHz 2488 MB/s 5 kHz to 20 MHz 53 21

1. Calculated from phase noise performance in CW mode only at +10 dBm. For other frequencies, data rates, or bandwidths, please contact your sales representative.

9

SSB phase noise (dBc/Hz) (CW)

1, 2

20 kHz offset from carrier

Frequency Spec Typ

250 kHz to 250 MHz

> 250 to 500 MHz

> 500 MHz to 1 GHz

> 1 to 2 GHz

> 2 to 3.2 GHz

> 3.2 to 9 GHz

-130 -134

-134 -138

-130 -134

-124 -128

-120 -124

-110 -113

Option UNX: Absolute SSB phase noise (dBc/Hz) (CW)

Frequency 1 Hz

Spec (typ)

250 kHz to 250 MHz

> 250 to 500 MHz

> 500 MHz to 1 GHz

> 1 to 2 GHz

> 2 to 3.2 GHz

> 3.2 to 9 GHz

-58 (-66) -87 (-94) -104 (-120) -121 (-128) -128 (-132) -130 (-133)

-61 (-72) -88 (-98) -108 (-118) -125 (-132) -132 (-136) -136 (-141)

-57 (-65) -84 (-93) -101 (-111) -121 (-130) -130 (-134) -130 (-135)

-51 (-58) -79 (-86) -96 (-106) -115 (-124) -124 (-129) -124 (-129)

-46 (-54) -74 (-82) -92 (-102) -111 (-120) -120 (-124) -120 (-124)

-37 (-44) -65 (-72) -81 (-92) -101 (-109) -110 (-114) -110 (-115)

10 Hz

Spec (typ)

Option UNY: Absolute SSB phase noise (dBc/Hz) (CW)

Offset from carrier, optimized for less than 150 kHz (mode 1)

Frequency 1 Hz

Spec (typ)

250 kHz to 250 MHz

> 250 to 500 MHz

> 500 MHz to 1 GHz

> 1 to 2 GHz

> 2 to 3.2 GHz

> 3.2 to 9 GHz

-64 (-70) -92 (-98) -115 (-125) -123 (-135) -138 (-144) -141 (-144)

-67 (-77) -93 (-101) -111 (-116) -125 (-132) -138 (-144) -142 (-147)

-62 (-69) -91 (-99) -105 (-111) -121 (-128) -138 (-143) -138 (-144)

-57 (-63) -86 (-90) -100 (-106) -115 (-121) -133 (-138) -133 (-139)

-52 (-58) -81 (-84) -96 (-102) -111 (-117) -128 (-134) -128 (-134)

-43 (-49) -72 (-76) -85 (-91) -101 (-107) -120 (-126) -120 (-125)

10 Hz

Spec (typ)

1, 2

Offset from carrier

100 Hz

Spec (typ)

1, 2

100 Hz

Spec (typ)

1 kHz

Spec (typ)

1 kHz

Spec (typ)

10 kHz

Spec (typ)

10 kHz

Spec (typ)

100 kHz

Spec (typ)

100 kHz

Spec (typ)

1. Phase noise specifications are warranted from 15 to 35 °C, excluding external mechanical vibration. Option UNY specifications at 1 kHz offset
apply from 25 to 35 °C.

2. Measured at +10 dBm or maximum specified power, whichever is less.

10

Spec (typ)

Spec (typ)

1, 3

1, 2

Offset from carrier

100 Hz

1, 2

100 Hz

1 kHz

Spec (typ)

1 kHz

Spec (typ)

10 kHz

Spec (typ)

10 kHz

Spec (typ)

100 kHz

Spec (typ)

100 kHz

Spec (typ)

Option UNX: Residual SSB phase noise (dBc/Hz) (CW)

Frequency 1 Hz

Spec (typ)

250 kHz to 250 MHz

> 250 to 500 MHz

> 500 MHz to 1 GHz

> 1 to 2 GHz

2

> 2 to 3.2 GHz

> 3.2 to 9 GHz

(-94) -100 (-107) -110 (-118) -120 (-126) -128 (-132) -130 (-133)

(-101) -105 (-112) -115 (-122) -124 (-131) -132 (-136) -136 (-141)

(-94) -100 (-107) -110 (-118) -120 (-126) -130 (-134) -130 (-134)

(-89) -96 (-101) -104 (-112) -114 (-120) -124 (-129) -124 (-129)

(-85) -92 (-97) -100 (-108) -110 (-116) -120 (-124) -120 (-124)

(-74) (-87) (-98) (-106) (-114) (-115)

10 Hz

Spec (typ)

Option UNY: Residual SSB phase noise (dBc/Hz) (CW)

Offset from carrier, optimized for less than 150 kHz (mode 1)

Frequency 1 Hz

Spec (typ)

250 kHz to 250 MHz

> 250 to 500 MHz

> 500 MHz to 1 GHz

> 1 to 2 GHz

> 2 to 3.2 GHz

> 3.2 to 9 GHz

(-94) -100 (-107) -110 (-118) -123 (-135) -138 (-144) -141 (-144)

(-101) -105 (-112) -115 (-122) -124 (-130) -138 (-144) -140 (-147)

(-94) -100 (-108) -110 (-118) -120 (-126) -135 (-142) -135 (-145)

(-89) -96 (-101) -104 (-112) -115 (-121) -133 (-138) -133 (-139)

(-85) -92 (-97) -100 (-108) -111 (-117) -128 (-134) -128 (-134)

(-74) (-87) (-98) (-104) (-126) (-125)

10 Hz

Spec (typ)

Option UNX low phase noise mode (1 to 250 MHz)

Absolute SSB phase noise (dBc/Hz) (CW)

Offset from carrier

Frequency 1 Hz

Spec (typ)

1 MHz

10 MHz

100 MHz

250 MHz

(-109) (-120) (-130) (-143) (-150) (-150)

-90(-95) -125 (-130) -130 (-135) -143 (-148) -155 (-158) -155 (-158)

-70(-75) -97 (-102) -119 (-124) -130 (-135) -140 (-145) -140 (-145)

(-76) (-104) (-121) (-138) (-142) (-142)

Option UNY low phase noise mode (1 to 250 MHz)

10 Hz

Spec (typ)

Spec (typ)

1, 3

100 Hz

1 kHz

Spec (typ)

10 kHz

Spec (typ)

100 kHz

Spec (typ)

Absolute SSB phase noise (dBc/Hz) (CW)

Offset from carrier, optimized for less than 150 kHz (mode 1)

Frequency 1 Hz

Spec (typ)

10 Hz

Spec (typ)

100 Hz

Spec (typ)

1 kHz

Spec (typ)

10 kHz

Spec (typ)

100 kHz

Spec (typ)

1 MHz -116 (-129) -140 (-151) -153 (-161) -160 (-166) -160 (-167) -160 (-165)

10 MHz -96 (-111) -126 (-133) -140 (-150) -155 (-162) -155 (-165) -155 (-165)

100 MHz -80 (-96) -105 (-120) -120 (-130) -138 (-146) -150 (-157) -150 (-157)

250 MHz -68 (-77) -100 (-108) -114 (-122) -133 (-139) -144 (-153) -144 (-154)

1. Phase noise specifications are warranted from 15 to 35 °C, excluding external mechanical vibration. Option UNY specifications at 1 kHz offset
apply from 25 to 35 °C.

2. Measured at +10 dBm or maximum specified power, whichever is less.

3. Measured with filters off at +16 dBm or maximum achievable leveled power, whichever is less. Without Option 1EU, frequencies of 10 MHz and
below are not specified and offsets of 10 kHz and greater are not specified.

11

Measured phase noise (data collected with the E5500 and plotted without spurs)

–40
–50
–60
–70
–80

–90
–100
–110
–120
–130
–140
–150
–160
–170

1 Hz 10 Hz 100 Hz 1 kHz 10 kHz 100 kHz 1 MHz 10 MHz 100 MHz

Absolute SSB phase noise at 9 GHz

Opt UNY mode 1
Opt UNY mode 2
Opt UNX
Standard

L(f) [dBc/Hz] vs. f [Hz]

–40

Option UNX absolute SSB phase noise

–50
–60
–70
–80
–90

–100
–110
–120

9 GHz

3.2 GHz
2 GHz
1 GHz
500 MHz

–130
–140
–150
–160
–170

1 Hz 10 Hz 100 Hz 1 kHz 10 kHz 100 kHz 1 MHz 10 MHz 100MHz

L(f) [dBc/Hz] vs. f [Hz]

–40

AM noise at 1 GHz

–50
–60
–70
–80

–90
–100
–110
–120
–130
–140
–150
–160
–170

1 Hz 10 Hz 100 Hz 1 kHz 10 kHz 100 kHz 1 MHz 10 MHz 100 MHz

L(f) [dBc/Hz] vs. f [Hz]

Option UNX SSB absolute phase noise, low phase noise mode

-40

-50

-60

-70

-80

-90

-100

-110

-120

-130

-140

-150

-160

-170

1

10 100 1 k 10 k 100 K 1 M 10 M 100 M

10 MHz
100 MHz

L(f) [dBc/Hz] vs. f [Hz]

12

-100

-110

-120

-130

-140

-150

-160

-170

-40

-50

-60

-70

-80

-90

1

Option UNX residual phase noise

10 100 1 k 10 k 100 k 1 M 10 M 100 M

L(f) [dBc/Hz] vs. f [Hz]

9 GHz
3 GHz
1 GHz

Option UNX residual phase noise, low phase noise mode

-40

-50

-60

-70

-80

-90

-100

-110

-120

-130

-140

-150

-160

-170

1

10 100 1 k 10 k 100 K 1 M 10 M 100 M

10 MHz
100 MHz

L(f) [dBc/Hz] vs. f [Hz]

Measured phase noise (data collected with the E5500 and plotted without spurs)

Option UNY phase noise optimized for offsets less than 150 kHz (mode 1)

–20
–30
–40
–50
–60
–70
–80

–90
–100
–110
–120
–130
–140
–150
–160
–170

1 Hz 10 Hz 100 Hz 1 kHz 10 kHz 100 kHz 1 MHz 10 MHz 100 MHz

Option UNY absolute SSB phase noise

9 GHz

3.2 GHz
2 GHz
1 GHz
500 MHz

L(f) [dBc/Hz] vs. f [Hz]

–20
–30
–40
–50
–60
–70
–80

–90
–100
–110
–120
–130
–140
–150
–160
–170

1 Hz 10 Hz 100 Hz 1 kHz 10 kHz 100 kHz 1 MHz 10 MHz 100 MHz

Option UNY residual phase noise

9 GHz
3 GHz
1 GHz

L(f) [dBc/Hz] vs. f [Hz]

Option UNY absolute SSB phase noise, low phase noise mode

–50
–60
–70
–80

–90
–100
–110
–120
–130
–140
–150
–160
–170
–180

1 Hz 10 Hz 100 Hz 1 kHz 10 kHz 100 kHz 1 MHz 10 MHz 100 MHz

250 MHz
100 MHz
10 MHz
1 MHz

L(f) [dBc/Hz] vs. f [Hz]

Option UNY residual phase noise, low phase noise mode

–50

–60

–70

–80

–90
–100
–110
–120
–130
–140
–150
–160
–170
–180

1 Hz 10 Hz 100 Hz 1 kHz 10 kHz 100 kHz 1 MHz 10 MHz 100 MHz

100 MHz
10 MHz

L(f) [dBc/Hz] vs. f [Hz]

13

Frequency modulation

(Option UNT)

Maximum deviation

1

Default RF Path: Frequency Max deviation

250 kHz to 250 MHz 2 MHz
> 250 to 500 MHz 1 MHz
> 500 MHz to 1 GHz 2 MHz
> 1 GHz to 2 GHz 4 MHz
> 2 GHz to 3.2 GHz 8 MHz
> 3.2 GHz to 9 GHz 16 MHz

Option UNX or UNY: Frequency Max deviation
low phase noise mode > 0.98 to 1.953 MHz 3.906 kHz

> 1.953 to 3.906 MHz 7.8125 kHz
> 3.906 to 7.813 MHz 15.625 kHz
> 7.813 to 15.63 MHz 31.25 kHz
> 15.63 to 31.25 MHz 62.5 kHz
> 31.25 to 62.5 MHz 125 kHz
> 62.5 to 125 MHz 250 kHz
> 125 to 250 MHz 500 kHz

Resolution 0.1% of deviation or 1 Hz, whichever is greater
Deviation accuracy < ± 3.5% of FM deviation + 20 Hz

(1 kHz rate, deviations < N x 800 kHz)

Modulation frequency response

2

(at 100 kHz deviation)

Path [coupling] 1 dB bandwidth 3 dB bandwidth (typ)

Standard or Option UNX
FM path 1 [DC] DC to 100 kHz DC to 10 MHz
FM path 2 [DC] DC to 100 kHz DC to 1 MHz
FM path 1 [AC] 20 Hz to 100 kHz 5 Hz to 10 MHz
FM path 2 [AC] 20 Hz to 100 kHz 5 Hz to 1 MHz
Option UNY
FM path 1 [DC] DC to 100 kHz DC to 9.3 MHz
FM path 2 [DC] DC to 100 kHz DC to 1 MHz
FM path 1 [AC] 20 Hz to 100 kHz 5 Hz to 9.3 MHz
FM path 2 [AC] 20 Hz to 100 kHz 5 Hz to 1 MHz

3

DC FM

carrier offset ±0.1% of set deviation + (N x 8 Hz)
Distortion < 1% (1 kHz rate, deviations < N x 800 kHz)
Sensitivity ±1 V

for indicated deviation

peak

Paths FM1 and FM2 are summed internally for composite modulation.
Either path may be switched to any one of the modulation
sources: Ext1, Ext2, internal1, internal2. The FM2 path is limited
to a maximum rate of 1 MHz. The FM2 path must be set to a
deviation less than FM1. To avoid distortion and clipping, signals
applied with any combination of FM1, FM2, or FM1+FM2 should
not exceed 1V

peak

.

1. Through any combination of path1, path2, or path1 + path2.

2. Specifications apply in CW and list/step sweep modes. During ramp sweep operation (Option 007), 3 dB bandwidth is typically 50 kHz to 10 MHz (FM1 path),
and 50 kHz to 1 MHz (FM2 path).

3. At the calibrated deviation and carrier frequency, within 5 °C of ambient temperature at time of user calibration.

14

Phase modulation

(Option UNT)

Maximum deviation1
Standard or Option UNX
Default RF path

> 250 to 500 MHz 10 rad 1 rad

Frequency 100 kHz BW mode

250 kHz to 250 MHz 20 rad 2 rad

1 MHz BW mode

> 500 MHz to 1 GHz 20 rad 2 rad
> 1 GHz to 2 GHz 40 rad 4 rad
> 2 GHz to 3.2 GHz 80 rad 8 rad
> 3.2 GHz to 9 GHz 160 rad 16 rad

Option UNY
Default RF path

Frequency 1 MHz BW mode

10 MHz BW mode

250 kHz to 250 MHz 2 rad 0.2 rad

> 250 to 500 MHz 1 rad 0.1 rad
> 500 MHz to 1 GHz 2 rad 0.2 rad
> 1 GHz to 2 GHz 4 rad 0.4 rad
> 2 GHz to 3.2 GHz 8 rad 0.8 rad
> 3.2 GHz to 9 GHz 16 rad 1.6 rad

Option UNX
low phase noise mode

> 1.953 to 3.906 MHz 0.078125 rad 0.0078125 rad

Frequency 100 kHz BW mode 1 MHz BW mode

> 0.98 to 1.953 MHz 0.03906 rad 0.003906 rad

> 3.906 to 7.813 MHz 0.15625 rad 0.015625 rad
> 7.813 to 15.63 MHz 0.3125 rad 0.03125 rad
> 15.63 to 31.25 MHz 0.625 rad 0.0625 rad
> 31.25 to 62.5 MHz 1.25 rad 0.125 rad
> 62.5 to 125 MHz 2.5 rad 0.25 rad
> 125 to 250 MHz 5 rad 0.5 rad

Option UNY Frequency 1 MHz BW mode

10 MHz BW mode

low phase noise mode > 0.98 to 1.953 MHz 0.003906 rad 0.0003906 rad

> 1.953 to 3.906 MHz 0.0078125 rad 0.00078125 rad
> 3.906 to 7.813 MHz 0.015625 rad 0.0015625 rad
> 7.813 to 15.63 MHz 0.03125 rad 0.003125 rad
> 15.63 to 31.25 MHz 0.0625 rad 0.00625 rad
> 31.25 to 62.5 MHz 0.125 rad 0.0125 rad
> 62.5 to 125 MHz 0.25 rad 0.025 rad
> 125 to 250 MHz 0.5 rad 0.05 rad

Resolution 0.1% of set deviation
Deviation accuracy

< ±5% of deviation + 0.01 radians (1 kHz rate, with 1MHz BW mode for

Option UNY or 100kHz BW mode otherwise))

Modulation frequency response

2

Rates (3 dB Bandwidth)

Standard UNX UNY

100 kHz BW mode DC to 100 kHz Normal Normal n/a
1 MHz BW mode DC to 1 MHz (typ)

3

High High Normal

10 MHz BW mode DC to 10 MHz (typ) n/a n/a High

Distortion

Standard or Option UNX < 1% (1 kHz rate, Total Harmonic Distortion (THD), deviation
< N x 80 rad, 100 kHz BW mode)
Option UNY < 1% (1 kHz rate, Total Harmonic Distortion (THD), deviation
< N x 8 rad, 1 MHz BW mode)

Sensitivity ±1 V
Paths

for indicated deviation

peak

ΦM1 and ΦM2 are summed internally for composite modulation.
Either path may be switched to any one of the modulation
sources: Ext1, Ext2, internal1, internal2. The ΦM2 path must be
set to a deviation less than ΦM1. To avoid distortion and clipping,
signals applied with any combination of ΦM1, ΦM2, or
ΦM1+ ΦM2 should not exceed 1V

peak

.

1. Through any combination of path1, path2, or path1 + path2.

2. Specifications apply in CW and list/step sweep modes. During ramp sweep operation (Option 007), 3 dB bandwidth is typically 50 kHz to 1 MHz (high BW mode).

3. Path 1 is useable to 4 MHz for external inputs less than 0.3 V

peak

.

15

Amplitude modulation

(Option UNT)
(Typ)

1

Linear Exponential (log) mode

mode (downward modulation only)
Depth Option UNT Option UNT + 1SM

6

Maximum
ALC On > 90% > 20 dB
ALC Off with Power Search
or ALC On with Deep AM3 > 95% > 50 dB4 > 60 dB

2

4

Settable 0 to 100% 0 to 40 dB 0 to 40 dB
Sensitivity 0 to 100%/V 0 to 40 dB/V 0 to 40 dB/V
Resolution 0.1% 0.01 dB 0.01 dB

Depth accuracy (1 kHz rate)

ALC On ±6% of setting ±2% of setting ±2% of setting
+1% +0.2 dB +0.2 dB
ALC Off with Power Search4 --- --- ±0.5 dB (< 2 dB depth)
or ALC On with Deep AM5 --- --- ±1 dB (< 10 dB depth)

--- --- ±2 dB (< 40 dB depth)

--- --- ±3 dB (< 50 dB depth)

--- --- ±5 dB (< 60 dB depth)

External input (selectable polarity)

Sensitivity for indicated depth 1 V
Maximum allowable ±1 V ±3.5 V5 ±3.5 V

-1 or +1 V -1 or +1 V

peak

5

Rates (3 dB bandwidth, 30% depth)

DC coupled 0 to 100 kHz
AC coupled 10 Hz to 100 kHz (useable to 1 MHz)

Distortion (1 kHz rate, ALC On, linear mode, total harmonic distortion)

30% AM < 1.5%
60% AM < 2%
Paths AM1 and AM2 are summed internally for composite modulation.
Either path may be switched to any one of the modulation
sources: Ext1, Ext2, Internal1, Internal2.

1. All AM specifications are typical. For carrier frequencies below 2 MHz, AM is useable but not specified. Unless otherwise stated, specifications apply with ALC on,
deep AM off, and envelope peaks within ALC operating range (–20 dBm to maximum specified power, excluding step-attenuator setting). With Option UNX or UNY
low phase noise mode on, AM is useable but not recommended or specified below 250 MHz.

2. ALC Off is used for narrow pulse modulation and/or high AM depths, with envelope peaks below ALC operating range. Carrier power level will be accurate after a
Power Search is executed.

3. ALC On with Deep AM provides high AM depths together with closed-loop internal leveling. This mode must be used with a repetitive AM waveform
(frequency > 10 Hz) with peaks > -5 dBm (nominal, excluding step-attenuator setting).

4. Modulation depths greater than 40 dB require an external input greater than ±1 volt, and are not available with the internal modulation source.

5. If 600 Ω input impedance is selected, maximum input voltage is ±6 V.

6. Option 1SM scan modulation provides exponential (log) AM with improved accuracy. In this mode, maximum output power is reduced up to 3 dB below 3.2 GHz.

16

External modulation inputs

(Ext1 & Ext2)
(Option UNT)

Modulation types AM, FM, and ΦM
Input impedance 50 or 600 Ω (nom) switched
High/low indicator
(100 Hz to 10 MHz BW, Activated when input level error exceeds 3% (nom)
ac coupled inputs only)

Internal modulation source

(Option UNT)

Dual function generators provide two independent signals (internal1 and internal2) for use
with AM, FM, ΦM, or LF Out.
Waveforms Sine, square, positive ramp, negative ramp, triangle,
Gaussian noise, uniform noise, swept sine, dual sine

Rate range

Sine 0.5 Hz to 1 MHz
Square, ramp, triangle 0.5 Hz to 100 kHz
Resolution 0.5 Hz
Accuracy Same as timebase

LF Out

Output Internal1 or internal2. Also provides monitoring of internal1or
internal2 when used for AM, FM, or ΦM.
Amplitude 0 to 3 V
Output impedance 50 Ω (nom)

Swept sine mode: (frequency, phase continuous)

Operating modes Triggered or continuous sweeps
Frequency range 1 Hz to 1 MHz
Sweep rate
Resolution 0.5 Hz (0.5 sweep/s)

0.5 to 100,000 sweeps/s, equivalent to sweep times 10 μs to 2 s

, (nom) into 50 Ω

peak

1

1. Internal2 is not available when using swept sine or dual sine modes.

17

Pulse modulation

1

Option UNU Option UNW
standard narrow
pulse modulation pulse modulation
On/off ratio 80 dB (typ) 80 dB
Rise/fall times (Tr, Tf)

Options 503, 509
50 to 400 MHz 10 ns (typ) 15 ns (10 ns typ)
Above 400 MHz 6 ns (typ) 10 ns (6 ns typ)

Minimum pulse width

ALC On 1 µs 1 µs
ALC Off
50 to 400 MHz 150 ns 30 ns
Above 400 MHz 150 ns 20 ns

Repetition frequency

ALC On 10 Hz to 500 kHz 10 Hz to 500 kHz
ALC Off dc to 3 MHz dc to 10 MHz

Level accuracy (relative to CW)

ALC On ± 0.5 dB (0.15 dB typ) ± 0.5 dB (0.15 dB typ)
ALC Off with Power Search

2

50 MHz to 3.2 GHz ± 0.7 dB (typ) ± 0.7 dB (typ)
Above 3.2 GHz ± 0.5 dB (typ) ± 0.5 dB (typ)

Width compression ± 5 ns (typ) ± 5 ns (typ)
(RF width relative to video out)
Video feed-through

3

50 to 250 MHz < 3% (typ) < 3% (typ)
> 250 to 400 MHz < 11% (typ) < 11% (typ)
> 0.4 to 3.2 GHz < 5% (typ) < 5% (typ)
Above 3.2 GHz < 2 mV pk-pk (typ) < 2 mV pk-pk (typ)

Video delay (ext input to video) 50 ns (nom) 50 ns (nom)
RF delay (video to RF output)

50 to 250 MHz 35 ns (nom) 35 ns (nom)
> 0.25 to 3.2 GHz 25 ns (nom) 25 ns (nom)
Above 3.2 GHz 30 ns (nom) 30 ns (nom)

Pulse overshoot < 10% (typ) < 10% (typ)
Input level +1 V = RF On +1 V = RF On
Input impedance 50 Ω (nom) 50 Ω (nom)

1. With ALC off, specs apply after the execution of Power Search. Specifications apply with Atten Hold Off (default mode for instruments with attenuator), or ALC level
between –5 and +10 dBm or maximum specific power, whichever is lower. Below 50 MHz, pulse modulation is useable; however performance is not warranted.
Pulse modulation does not operate if Option UNX or UNY low phase noise mode is on.

2. Power Search is a calibration routine that improves level accuracy with ALC off. The instrument microprocessor momentarily closes the ALC loop to find the
modulator drive setting necessary to make the quiescent RF level equal to an entered value, then opens the ALC loop while maintaining that modulator drive setting.
When executing Power Search, RF power will be present for typically 10 to 50 ms; the step attenuator (Option 1E1) can be set to automatically switch to maximum
attenuation to protect sensitive devices. Power search can be configured to operate either automatically or manually at the carrier frequency, or over a user-definable
frequency range. Power search may not operate above the maximum specified output power.

3. With Option 1E1 step attenuator in 0 dB position. Above 3.2 GHz, video feed-through decreases with step attenuator setting. Below 3.2 GHz, video feed-through is
expressed as a percentage of RF output level.

18

Sync
Output

Video
Output

RF Pulse
Output

T

d

T

m

T

w

T

rf

V

f

T

f

T

r

V

or

T

p

50%

50%

10%

90%

50%

Measured pulse modulation envelope

Freq = 9 GHz, Ampl = 10 dBm, ALC Off, 10 ns/div

Internal pulse generator

Modes Free-run, triggered, triggered with delay, doublet,

and gated. Triggered with delay, doublet, and gated
require external trigger source.
Period (PRI) (Tp) 70 ns to 42 s
(Repetition frequency: 0.024 Hz to 14.28 MHz)

Pulse width (Tw) 10 ns to 42 s
Delay (Td)

Free-run mode 0 to ±42 s
Triggered with delay 75 ns to 42s with ±10 ns jitter
and doublet modes
Resolution 10 ns (width, delay, and PRI)

Td video delay (variable)
Tw video pulse width (variable)
Tp pulse period (variable)
Tm RF delay
Trf RF pulse width
Tf RF pulse fall time
Tr RF pulse rise time
Vor pulse overshoot
Vf video feedthrough

1. With attenuator in 0 dB position. Video feed-through decreases with attenuator setting.

19

Simultaneous modulation

All modulation types (FM, AM, ΦM, and pulse modulations) may be simultaneously
enabled except: FM with ΦM, and linear AM with exponential AM. AM, FM, and ΦM can
sum simultaneous inputs from any two sources (Ext1, Ext2, internal1, or internal2). Any
given source (Ext1, Ext2, internal1, or internal2) may be routed to only one activated
modulation type.

Remote programming

Interfaces GPIB (IEEE-488.2,1987) with listen and talk,

RS-232, and 10BaseT LAN interface.
Control languages SCPI version 1997.0. Completely code compatible
with previous PSG signal generator model, E8663B

The E8663D will emulate the applicable commands
for the following Agilent signal generators,
providing general compatibility with ATE systems
and the E5500 phase noise system: 8662A/63A

IEEE-488 functions
ISO compliant This family of signal generators is manufactured in

an ISO-9001 registered facility in concurrence with
Agilent’s commitment to quality.
Agilent IO libraries Agilent’s IO Library Suite ships with the E8663D
to help you quickly establish an error-free
connection between your PC and instruments-
regardless of the vendor. It provides robust
instrument control and works with the software
development environment you choose.

SH1, AH1, T6, TE0, L4 , LE0, SR1, RL1, PP0, DC1, DT0, C0, E2

20

General specifications

Power requirements 100/120 VAC 50/60/400 Hz; or 220/240 VAC

50/60 Hz, (automatically selected);
< 250 W typ, 450 W maximum

Operating temperature range 0 to 55 °C
Storage temperature range

1

-40 to 70 °C
Altitude 0 to 4600 m (15,000 ft.)
Humidity Relative humidity - type tested at 95%,

+40°C (non-condensing)
Environmental testing Samples of this product have been tested in
accordance with the Agilent Environmental Test
Manual and verified to be robust against the
environmental stresses of storage, transportation,
and end-use; those stresses include but are not
limited to temperature, humidity, shock, vibration,
altitude, and power line conditions. Test methods
are aligned with IEC 60068-2 and levels are similar
to MIL-PRF-28800F Class 3.

EMC

Conforms to the immunity and emission requirements

2

of IEC/EN 61326-1, including the conducted and
radiated emission requirements of CISPR Pub 11/2003
Group 1 class A.

Acoustic noise Normal: 51 dBA (nom)
Worst case: 62 dBA (nom)

3

Storage Memory is shared by instrument states and sweep
list files. There is 14 MB of flash memory available
in the E8663D. Depending on how the memory is
used, a maximum of 1000 instrument states can be
saved.
Security Display blanking
Memory clearing functions (See Application Note,
"Security Features of Agilent Technologies Signal
Generators," Part Number E4400-90621) With
Option 008, all user-written files are stored on an
8 GByte removable flash memory card.
Compatibility Agilent 83550 Series millimeter heads
OML millimeter source modules
Agilent 8757D scalar network analyzers
Agilent EPM Series power meters
Self-test Internal diagnostic routine tests most modules
(including microcircuits) in a preset condition.
For each module, if its node voltages are within
acceptable limits, then the module “passes”
the test.

Weight < 22 kg (48 lb.) net, < 30 kg (68 lb.) shipping
Dimensions 178 mm H x 426 mm W x 515 mm D

(7” H x 16.8” W x 20.3” D in.)
Recommended calibration cycle 24 months

1. Storage below –20 °C instrument states may be lost.

2. As is the case with all signal generation equipment, phase noise specifications are not warranted in a vibrating environment.

3. This is louder than typical Agilent equipment: 60 dBA (nom).

21

Input/Output Descriptions

Front panel connectors

(All connectors are BNC female
unless otherwise noted.)

1

RF output Output impedance 50 Ω (nom)
Type-N female
ALC input

input impedance 120 kΩ, damage level ±15 V.
LF output Outputs the internally generated LF source.
Nominal output impedance 50 Ω.
External input 1 Drives either AM, FM, or ΦM. Nominal input
impedance 50 or 600 Ω, damage levels are 5 Vrms
and 10 V
External input 2 Drives either AM, FM, or ΦM. Nominal input
impedance 50 or 600 Ω, damage levels are
5 Vrms and 10 V
Pulse/trigger gate input Accepts input signal for external fast pulse
modulation. Also accepts external trigger pulse
input for internal pulse modulation. Nominal
impedance 50 Ω. Damage levels are 5 Vrms and
10 V
Pulse video out Outputs a signal that follows the RF output in all
pulse modes. TTL-level compatible, nominal
source impedance 50 Ω.
Pulse sync out Outputs a synchronizing pulse, nominally 50 ns
width, during internal and triggered pulse
modulation. TTL-level compatible, nominal source
impedance 50 Ω.

Used for negative external detector leveling. Nominal

.

peak

.

peak

.

peak

Rear panel connectors

(All connectors are BNC female
unless otherwise noted.)

1

Auxiliary interface (dual mode) Used for RS-232 serial communication and for
master/slave source synchronization
(9-pin subminiature female connector).
For master/slave operation, use Agilent part
number 8120-8806 master/slave interface cable.

GPIB Allows communication with compatible devices.
LAN Allows 10BaseT LAN communication.
10 MHz input A

Nominal input impedance 50 Ω
Damage levels > +10 dBm
10 MHz output Outputs internal or external reference signal.
Nominal output impedance 50 Ω. Nominal output
power +8 dBm.
Sweep output (dual mode) Supplies a voltage proportional to the RF power or
frequency sweep ranging from 0 volts at the start
of sweep to +10 volts (nom) at the end of sweep,
regardless of sweep width.

During CW operation, supplies a voltage
proportional to the output frequency, +10 volts
(nom) corresponding to the maximum specified
frequency.

Output impedance: < 1 Ω (nom), can drive 2000 Ω.

ccepts a 10 MHz external reference (timebase) input.

1. Digital inputs and output are 3.3 V CMOS unless indicated otherwise. Inputs will accept 5 V CMOS, 3 V CMOS, or TTL voltage levels.

22

Stop sweep in/out Open-collector, TTL-compatible input/output. In
ramp sweep operation, provides low level
(nominally 0 V) during sweep retrace and
bandcross intervals, and high level during the
forward portion of the sweep. Sweep will stop
when grounded externally, sweep will resume
when allowed to go high.
Trigger output (dual mode) Outputs a TTL signal. High at start of dwell, or
when waiting for point trigger; low when dwell is
over or point trigger is received. When using LF
Out, provides 2 us pulse at start of LF sweep.

Trigger input

point-to-point in manual sweep mode, or to trigger
start of LF sweep. Damage levels ≥ +10 V or ≤ -4 V.

Source module interface Reserved for future use
Source settled Provides an output trigger that indicates when

the signal generator has settled to a new
frequency or power level. High indicates source
not settled, Low indicates source settled.
Z-axis blank/markers During ramp sweep, supplies +5 V (nom) level
during retrace and bandswitch intervals. Supplies
–5 V (nom) level when the RF frequency is at a
marker frequency.
10 MHz EFC (Option UNX or UNY) Accepts an external DC voltage, ranging from
to +5 V, for electronic frequency control (EFC) of the
internal 10 MHz reference oscillator. This voltage
inversely tunes the oscillator about its center
frequency approximately -0.07 ppm/V. The nominal
input impedance is greater than 1 MΩ.
1 GHz Out (Option UNX or UNY) Low noise 1 GHz reference output signal,
approximately +5 dBm (nom).

Removable flash memory drive

optional non-volatile memory (Option 008 only).
All user information (save/recall settings, flatness
files, presets, etc) is stored on removable memory
card when Option 008 is installed.

Accepts 3.3V CMOS signal for triggering

-5 V

Accepts 8 GB compact flash memory card for

23

Options, Accessories,
and Related Products

Model/option Description

E8663D-503 Frequency range from 100 kHz to 3.2 GHz
E8663D-509 Frequency range from 100 kHz to 9 GHz
E8663D-007 Analog ramp sweep
E8663D-008 8 GB removable flash memory
E8663D-063
E8663D-UNX Ultra-low phase noise
E8663D-UNY Enhanced ultra-low phase noise
E8663D-UNT AM, FM, phase modulation, and LF output
E8663D-UNW Narrow pulse modulation
E8663D-1E1 Step attenuator
E8663D-1EH Improved harmonics below 2 GHz (low-pass filters)
E8663D-1EM Moves all front panel connectors to the rear panel
E8663D-1EU High output power
E8663D-1SM Scan Modulation
E8663D-1CN Front handle kit
E8663D-1CM Rackmount flange kit
E8663D-1CP Rackmount flange and front handle kit
E8663D-C09 Move all front panel connectors to the rear panel except for the RF
output connector
E8663D-UK6 Commercial calibration certificate and test data
E8663D-CD1 CD-ROM containing the English documentation set
E8663D-ABA Printed copy of the English documentation set
E8663D-0BW Printed copy of the assembly-level service guide

Special options

E8663D-H1S 1 GHz external frequency reference input and output
E8663D-HCC Connections for phase coherency > 250 MHz

Accessories

8120-8806 Master/slave interface cable
1819-0427 8 GByte compact flash memory card
E8251-60419 Rack slide kit

E8663B backwards compatibility option bundle (1EU, 1E1, 1EH, UNX, UNT)

24

Web Resources

For additional information, visit:

www.agilent.com/find/psg

For more information about renting, leasing or financing Agilent’s latest technology, visit:

www.agilent.com/find/buy/alternatives

For more accessory information, visit:

www.agilent.com/find/accessories

For additional description of Agilent’s IO Libraries Suite features and installation
requirements, please go to:

www.agilent.com/find/iosuite/database

Related Agilent Literature

Agilent PSG Microwave Signal Generators

Brochure, Literature number 5989-1324EN

E8257D PSG Microwave Analog Signal Generators

Configuration Guide, Literature number 5989-1325EN
Data Sheet, Literature number 5989-0698EN

E8267D PSG Microwave Vector Signal Generator

Data Sheet, Literature number 5989-0697EN
Configuration Guide, Literature number 5989-1326EN

E8663D PSG RF Analog Signal Generator

Configuration Guide, Literature number 5990-4137EN

Millimeter Wave Source Modules from OML, Inc. for the Agilent PSG Signal Generators

Technical Overview, Literature number 5989-2923EN

Security Features of Agilent Technologies Signal Generators

Part Number E4400-90621

25

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Revised: July 8, 2010

Product specifications and descriptions
in this document subject to change
without notice.

© Agilent Technologies, Inc. 2010
Printed in USA, October 29, 2010
5990-4136EN