HP 8510c, 08510 schematic

Agilent Technologies

8510C Network Analyzer System

Service Quick Reference Guide

Manufacturing Part Number: 08510-90317

Printed in USA

Print Date: February 2005

Revision 3.2

Supersedes: July 2003

Restricted Rights Legend

Use, duplication, or disclosure by the U.S . Government is subject to restric tions as set forth in subparagraph (c)(1)( ii) of th e Rights i n Technical Data and Computer Software clause at DFARS 252.227-7013 for DOD agencies, and subparagraphs (c)(1) and (c)(2) of the Commercial Computer Software Restricted Rights clause at FAR 52.227-19 for other agencies.

Notice

THE MATERIAL CONTAINED IN THIS DOCUMENT IS PROVIDED "AS IS," AND IS SUBJECT TO BEING CHANGED, WITHOUT NOTICE, IN FUTURE EDITIONS. FURTHER, TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, AGILENT DISCLAIMS ALL WARRANTIES, EITHER EXPRESS OR IMPLIED WITH REGARD TO THIS MANUAL AND ANY INFORMATION CONTAINED HEREIN, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. AGILENT SHALL NOT BE LIABLE FOR ERRORS OR FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES IN CONNECTION WITH THE FURNISHING, USE, OR PERFORMANCE OF THIS DOCUMENT OR ANY INFORMATION CONTAINED HEREIN. SHOULD AGILENT AND THE USER HAVE A SEPARATE WRITTEN AGREEMENT WITH WARRANTY TERMS COVERING THE MATERIAL IN THIS DOCUMENT THAT CONFLICT WITH THESE TERMS, THE WARRANTY TERMS IN THE SEPARATE AGREEMENT WILL CONTROL.

Printing Copies of This Document

To print copies of this document, download the PDF file from the Agilent Web site:

• Go to http://www.agilent.com.

• Enter the document’s part number (located on the title page) in the Quick Search box.

• Click GO.

ii 8510C Service Quick Reference Guide

Typeface Conventions

Italics

• Used to emphasize important information: Use this software only with the Agilent Technologies xxxxxX system.

• Used for the title of a publication: Refer to the Agilent Technologies xxxxxX System-Level User's Guide.

• Used to indicate a variable: Type LOAD BIN filename.

Instrument Display

• Used to show on-screen prompts and messages that you will see on the display of an instrument:

The Agilent Technologies xxxxxX will display the message CAL1 SAVED.

Keycap

• Used for labeled keys on the front panel of an instrument or on a computer key b o ar d :

Press

[Softkey]

Return.

• Used for simulated keys that appear on an instrument display: Press

[Prior Menu].

User Entry

• Used to indicate text that you will enter using the computer keyboard; text shown in this typeface must be typed exactly as printed:

Type LOAD PARMFILE

• Used for examples of programming code: #endif//ifndef NO_CLASS

Path name

• Used for a subdirectory name or file path: Edit the file usr/local/bin/sample.txt

Computer Display

• Used to show messages, prompts, and window labels that appear on a computer monitor:

The

Edit Parameters window will appear on the screen.

• Used for menus, lists , di alog boxes , and button boxe s on a computer monit or fr om which you make selections using the mouse or keyboard:

Double-click

EXIT to quit the program.

8510C Service Quick Reference Guide iii

Contacting Agilent

This information supersedes all prior HP contact information.

Online assistance: www.agilent.com/find/assist

Americas

Brazil

(tel) (+55) 11 3351 7012 (fax) (+55) 11 3351 7024

Canada

(tel) +1 877 894 4414 (fax) +1 303 662 3369

Mexico

(tel) 1 800 254 2440 (fax) 1 800 254 4222

Asia Pacific and Japan

Australia

(tel) 1 800 225 574 (fax) 1 800 681 776 (fax) 1 800 225 539

Japan (Bench)

(tel) 0120 32 0119 (alt) (+81) 426 56 7799 (fax) 0120 01 2144

Taiwan

(tel) 0800 047 669 (fax) 0800 047 667 (fax) 886 3492 0779

China

(tel) 800 810 0508 (alt) 800 810 0510 (fax) 800 810 0507 (fax) 800 810 0362

Japan (On-Site)

(tel) 0120 802 363 (alt) (+81) 426 56 7498 (fax) (+81) 426 60 895 3

Thailand

(tel) 1 800 2758 5822 (alt) (+66) 2267 5913 (fax) 1 800 656 336

Hong Kong (tel) 800 933 229 (fax) 800 900 701

Singapore

(tel) 1 800 275 0880 (fax) (+65) 675 5 1235 (fax) (+65) 675 5 1214

Malaysia

(tel) 1800 880 399 (fax) 1800 801 054

Europe

Austria

(tel) 0820 87 44 11* (fax) 0820 87 44 22

France

(tel) 0825 010 700* (alt) (+33) (0)1 6453 5623 (fax) 0825 010 701*

Italy

(tel) (+39) (0)2 9260 8484 (fax) (+39) (0)2 9544 1175

Spain

(tel) (+34) 91 631 3300 (alt) (+34) 91 631 3000 (fax) (+34) 91 631 3301

Switzerland (Italian)

(tel) 0800 80 5353 opt. 3* (alt) (+39) (0)2 9260 8484 (fax) (+41) (0)22 567 5314

(tel) = primary telephone number; (alt) = alternate telephone number; (fax) = FAX number; * = in country number

Belgium

(tel) (+32) (0)2 404 9340 (alt) (+32) (0)2 404 9000 (fax) (+32) (0)2 404 9395

Germany

(tel) 01805 24 6333* (alt) 01805 24 6330* (fax) 01805 24 6336*

Luxemburg

(tel) (+32) (0)2 404 9340 (alt) (+32) (0)2 404 9000 (fax) (+32) (0)2 404 9395

Sweden

(tel) 0200 88 22 55* (alt) (+46) (0)8 5064 8686 (fax) 020 120 2266*

United King dom

(tel) (+44) (0)7004 666666 (alt) (+44) (0)7004 123123 (fax) (+44) (0)7004 444555

Denmark

(tel) (+45) 7013 1515 (alt) (+45) 7013 7313 (fax) (+45) 701 3 1555

Ireland

(tel) (+353) (0)1 890 924 204 (alt) (+353) (0)1 890 924 206 (fax)(+353) (0 )1 890 924 024

Netherlands

(tel) (+31) (0)20 547 2111 (alt) (+31) (0)20 547 2000 (fax) (+31) (0)20 547 2190

Switzerland (French)

(tel) 0800 80 5353 opt. 2* (alt) (+33) (0)1 6453 5623 (fax) (+41) (0)22 567 5313

United States

(tel) 800 829 4444 (alt) (+1) 303 662 3998 (fax) 800 829 4433

India

(tel) 1600 112 626 (fax) 1600 112 727 (fax) 1600 113 040

South Korea

(tel) 080 778 0011 (fax) 080 778 0013

Finland

(tel) (+358) 10 855 2100 (fax) (+358) (0) 10 855 2923

Israel

(tel) (+972) 3 9288 500 (fax) (+972) 3 9288 501

Russia

(tel) (+7) 095 797 3963 (alt) (+7) 095 797 3900 (fax) (+7) 095 797 3901

Switzerland (German )

(tel) 0800 80 5353 opt. 1* (alt) (+49) (0)7031 464 63 33 (fax) (+41) (0)1 272 7373

11/16/04

iv 8510C Service Quick Reference Guide

Contents

1 Agilent 8510C Installation

Preflight Checkout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-3

2 Instrument Compatibility

Upgrading an 8340/8350 Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-2

Upgrading an 8360 Source. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3

8360 Series Coupler to Bridge Detector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-4

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

Dedicated 8510 System Source Models. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-5

Compatible External Monitors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-8

Monitors for Models with a CRT Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-8

Monitors for Models Equipped with an LCD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-8

Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-9

Cleaning the CRT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-9

Cleaning the LCD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-10

Enhancement Annotation Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-10

3 8510C Adjustments

Procedure 1. Vertical Alignment Adjustment (CRT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-3

Procedure 2. Degaussing (Demagnetizing) the CRT Display . . . . . . . . . . . . . . . . . . . . . . . . .3-4

Procedure 3. 8350B/Plug-ins Front Panel FREQ CAL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-6

Alternate Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6

Procedure 4. 8360 Series Sources Full User CAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-6

Attenuation Needed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-6

Procedure 5. Trim Sweep. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-7

Adjusting the 8340/41 Trim Sweep . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-7

Adjusting the 8350 Trim Sweep. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-7

4 Performance Verification

Preparation for Performance Verification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-3

CW Frequency Accuracy Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-5

Automated Performance Tests. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-7

Loading the Language Disks and Software. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-7

Running the Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-8

Optional Swept Frequency Accuracy Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-9

A Troubleshooting Flowchart and Block

Diagrams

System Flow Chart (1 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-3

System Flow Chart (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-4

Service Program Menu (CRT) (1 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-5

Service Program Menu (CRT) (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-6

Service Program Menu (LCD) (1 of 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-7

Service Program Menu (LCD) (2 of 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-8

System Level Troubleshooting Block Diagram (CRT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-9

System Level Troubleshooting Block Diagram (LCD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-11

8510C Service Quick Reference Guide Contents-v

Contents

Contents-vi 8510C Service Quick Reference Guide

1 Agilent 8510C Installation

8510C Service Quick Reference Guide 1-1

Agilent 8510C Installation

1-2 8510C Service Quick Reference Guide

8510C Installation

Be sure security key is installed on A8 board for Network Analyzer Std., Opt. 010, or Antenna software. Note: Opt. 010 also requires firmware key.

PRINTER

ADDRESS 1

PLOTTER

Security Keys

for 85101C Security Board A8

85101-69268 < Opt. 010 85101-80091 08530-69001 < Antenna 08530-80004 CRT Only 85101-69273 < Rev. 6.XX – Rev. 8.XX 85101-80114

ADDRESS 5

9153C

OPT 010/020

9122C

DISK DRIVE

(ADDRESS 0)

Rev. C.06.60 85101-80132 CRT Only Rev. C.07.XX 85101-80116 CRT Only Rev. C.08.XX 85101-80116 LCD Only

85101

DISPLAY/

Reference extensions A and B are used to phase balance a sweeper to make an uncalibrated measurement. At the port use 08512-20019 short. With a cable(s) use 08514-20013 long. If in doubt, always use the short links.

PROCESSOR

(ADDRESS 16)

IF DISPLAY INTERCONNECT

85102

IF DETECTOR

(ADDRESS 16)

83621A & 51A or others need 16 Aug 91 or later to work with performance verification or else unable to match frequency points messages.

851X A/B

TEST SET

(ADDRESS 20)

X = 1-7

Firmware Rev. March 8, 1991 for complete compatibility (If not, you may lose quick step)

8360 SERIES

8516A is compatible with 8510B Rev. 4.0 or higher and with 8340/41/A/B with Rev. May 11, 88 or later. If not use Upgrage Kit 11875A for 8340/41/A/B with serial numbers 2513 and above. Use Upgrade Kit 08340-60334 for serial numbers 2504A and below.

8517B Opt. 007 will display spikes if the amplifiers are overdriven from the RF Source. Reduce RF power to 0 dBm to increase dynamic range, You may need to raise the power > than 0 dBm. The factory preset puts it at +10 dBm. NOTE:

-20 dBm will cause "NO IF FOUND".

RF SOURCE

(ADDRESS 19)

With 8510B must have Rev. 4.0 or Higher to work properly with 8360 Sources.

8340

SOURCE

(ADDRESS 19)

SWEEP IN 0-10V

To 85102

SWEEP OUTPUT

10MHz REF IN

10MHz OUTPUT JUMPER

SOURCE CONTROL

GPIB SYSTEM BUS

Exceptions andNo tes:

STOP SWEEP

To 85102

1. A 9000 series 200 or 300 computer with 2.5 MB of memory is recommended; not 9826A. 9816 limited to 2 megabytes.

2. Connect the reference port extension cables as shown above. (Not applicable for 85110, 8516, 8517.)

3. Only use factory preset (not user preset) during service. Be sure multi-source, phase lock external or phase lock none are turned off.

"Preflight Checkout"

(OPTIONAL)

EXTENSION A

08510-60101

RF INPUT

RF OUTPUT

Source Control Cable

used with 8516A only

Note:

For 8340 or 8350, a BNC open must be connected to the 85102 trigger input.

For 8360, a BNC open 1250-0053 should be

To 85101

to the 85102 SWEEP IN 0-10V.connected

Note:

Cannot be mixed with 8360s.

RF INPUT

To Test Set

RF OUTPUT

PRINTERS PLOTTERS

2225A

33447A

2225D

33440A

D2106A

33471A

3630A

33449A

System Bus

Ext Display

GPIB

7440A 7475A 7550A 7550B

For a complete list of compatible printers/plotters see the 8510C Ordering Guide.

GPIB Cables

8120-3445

External

Controller

STOP SWEEP

SWEEP IN 0-10V

J10 TEST SET INTERCONNECT

10MHz IN

TRIGGER INPUT

EXTENSION B

J11 TEST SET INTERCONNECT

Source Interface

Source Control

10MHz

08516-60009

Auxilliary Interface

TRIGGER OUTPUT

STOP SWEEP

SWEEP OUTPUT

001

1 0

LLL

321

You will need to cycle power to accept new settings.

8350B

SOURCE

(ADDRESS 19)

Firmware rev 6 for 8350B main frame - press [SHIFT] [49] Firmware rev 7 for 8359X series plug ins - press [SHIFT] [99]

RF INPUT

To Test Set

Firmware Rev 6 for 8350B

Firmware rev 6 for 835XX series plug ins - press [SHIFT] [99]

RF OUTPUT

Some 83592A's do not have

DC block cap so will not work

with 8510=no phase lock.

To upgrade the 8350A to work with the 8510, order upgrade kit

Note:

System Bus

Part No. 08350-60100

4. An 8340 or 8360 requires a source interconnect cable (Part No. 08510-60009) connection when the test set is used as an 8516. 8350 cannot be used with 8516 above 20 GHz.

5. Instrument power-on sequence: Source, Test Set, 85102, 85101. Check power line modules for local line voltage. Check GPIB addresses of all instruments. For 8360, set language switch to 001. For 8340/41 set FREQUENCY STANDARD switch to INTERNAL.

Ecal requires Rev. 4.0

minimum

Master Calib. Constants disk 08510-10034 A.6

Never used with

8360 Series

If connected to 85102B: 8510C system will lock up or not work properly. DO NOT USE WITH 85102B/8510C!

000 = TMSL/SCPI 010 = MATE LANG

AAAAA

54321

001 = NA LANG ADDRESS = 19 111 = OVERIDE

SWEEP OUTPUT

SWEEP OUT/IN

To 85101

RF INTERCONNECT

BNC Cables 8120-1840

08510-60102

Not used with 8510 A/B Rev. 5.14 or less. OK for8510B/C

6.0 or greater.

To 85102

STOP SWEEP

SWEEP IN 0-10V

rs411c

Agilent 8510C Installation

Preflight Checkout

1-4 8510C Service Quick Reference Guide

2 Instrument Compatibility

8510C Service Quick Reference Guide 2-1

Instrument Compatibility

Upgrading an 8340/8350 Source

8340/41 and 8350 series sources are out of support life and are no longer recommended for use in 8510C systems.

Not all 8340/41 sources are compatible with the 8510B/C. If the serial prefix is not 2505A or greater, or previously upgraded, the firmware may need to be upgraded to get full performance (within feature limitations) and a minimum of bugs. For example, with Nov.82 firmware, if you program CW Single Point, and then change to step or ramp and back to CW, you will get exactly 5 GHz offset in the RF source frequency.

8340/41 sources with serial prefix 2505A or greater may also need to be upgraded depending on the 8510C operating system revision used. 8340/41 sourc es can work with the newer revisions of 8510C f irmwar e C .07. xx and C . 08.xx (within f eature limitations and with a minimum of bugs) provided they have a source firmware date of 1992 or later.

Please consult with your Agilent customer engineer for more information on upgrading a network analyzer and/or source firmware.

2-2 8510C Service Quick Reference Guide

Instrument Compatibility

Upgrading an 8360 Source

All 8360 series instruments are compatible, but not all allow use of quick-step, test-port power flatness correction, receiver calibration, and power domain functions without upgrading them. Refer to Table 2-1 for upgrades required for these functions.

8510C revision C. 07.00 or greater firmware requires use of an 8360 series sour ce for complete compatibility. Revision C .06.xx firmware does not support receiver calibration or power domain functions.

Table 2-1 8360 Upgrade Summary

Agilent Model Serial Prefix Required for Test Port Flatnes s

Correction

83630A 83650A All 83651A

< 3103A 83621A 3103A 83631A 3104A to 3111A

≥ 3112A 83620A

83622A ≤ 3103A 83623A 3104A to 3111A 83624A 3112A to 3144A 83640A ≥ 3145A 83642A

1. Fully compatible at time of shipment

2. Includes installation

3. Quick Step cannot be retrofitted to these models.

4. 8360 series requires firmware ≥ 23 Oct. 90.

5. 8360 series requires firmware ≥ 06 Mar. 91.

6. Receiver Cal requires 8510C rev. C.07.00 or greater.

No modification required

83601A upgrade kit 08360-60167 firmware kit 08360-60201 firmware kit No modification required

08360-60167 firmware kit 08360-60201 firmware kit No modification required No modification required

or Receiver Cal

2,5

5 5

4 1 1

Required for Quick Step

note 3 note 3 note 3

8510C Service Quick Reference Guide 2-3

Instrument Compatibility

8360 Series Coupler to Bridge Detector

All 8510B/C systems when used with an 8360 series source that have a bridge detector inside will potentially cause an over-modulation running error message. If your 8510C has Rev.7.0 or greater, an RF unleveled caution message will also be displayed.

Agilent Model Coupler to Detector Conversion Prefix Determination

83620 Prefix equal to and greater than 3245A will cause problem 83622 Prefix equal to and greater than 3245A will cause problem 83630 Prefix equal to and greater than 3245A will cause problem 83650 Prefix equal to and greater than 3245A will cause problem 83621 Prefix equal to and greater than 3139A will cause problem 83631 Prefix equal to and greater than 3139A will cause problem 83651 Prefix equal to and greater than 3139A will cause problem 83623 Couplers only will not cause problem 83624 Couplers only will not cause problem

Workaround

Increase your source power and use te st set attenuato rs, or use a source that has a coupler in its leveling loop. The problem is caused by dc switching spikes from the test set RF pin diode switch getting back into the sources leveling loop and causing an unleveled condition. If this is not satisfactory, there are three upgrade kits available: the 8514B /8515A /85110A (08510-60119), 8517B (08510-60118), and the 85110L (08510-60121) test sets. The upgrade kit will eliminate the RF switching spikes from getting back into the source leveling loop by installing a dc return between the RF input and RF pin diode switch inside the test set. Contact an Agilent engineer for ins tallation of these kits.

2-4 8510C Service Quick Reference Guide

Instrument Compatibility

Dedicated 8510 System Source Models

Dedicated sources are optimized for use as 8510 system components. They are configured without modulation capabilities or front panel keyboard/displays. They have rear connectors, and one-year on-site service where available. Specifications for these models are the 8510 specifications with the following additions:

Frequency Range (all serial prefixes)

83621A/B 45 MHz to 20 GHz 83631A/B 45 MHz to 26.5 GHz 83651A/B 45 MHz to 50 GHz

Resolution

Maximum Leveled Output Power (all serial prefixes)

Frequencies ≤ 20 GHz + 10 dBm Frequencies > 20 GHz and ≤ 26.5 GHz + 4 dBm Frequencies > 26.5 GHz and ≤ 40 GHz + 3 dBm Frequencies > 40 GHz 0 dBm

Minimum Sett able

1 Hz

− 20 dBm

If your source does not meet these power requirements, you may need to retrack the YIG oscillator. When you look at power, also check for spikes, powerholes, and squegging.

8510C Service Quick Reference Guide 2-5

Instrument Compatibility

Dedicated 8510 System Source Models

Table 2-2 RF Output Power (Prefix ≥ 3145A)

Maximum Leveled (dBm) Standard Option 006

8360A/B, 83622A/B 83623A/B +17 +17 83624A/B +20 +20 83630A/B/L Output frequencies < 20 GHz +13 +13 Output frequencies ≥ 20 GHz +10 +10 83640A/B/L Output frequencies < 26.5 GHz +10 +10 Output frequencies ≥ 26.5 GHz +6 +6 83650 A/B/L Output frequencies < 26.5 GHz +10 +10 Output frequencies ≥ 26.5 GHz and < 40 GHz +5 +5 Output frequencies ≥ 40 GHz +2.5 +2.5

1. Specifications apply over the 0 to 35 ×C temperature range (0 to 25 Maximum leveled output power over the 35 to 55 ×C temperature range typically degrades by less than 2 dB.

+13 +13

C for output frequencies > 20 GHz).

2-6 8510C Service Quick Reference Guide

+ 36 hidden pages