Keysight Technologies E8663D Manuals

Manuals and User Guides for Keysight Technologies E8663D. We have 6 Keysight Technologies E8663D manuals available for free PDF download: Service Manual, Installation Manual, Installation Note, Installation Notes

Keysight Technologies E8663D Service Manual (417 pages)

PSG Signal Generators

Brand: Keysight Technologies | Category: Portable Generator | Size: 12 MB

Table of Contents
5
Troubleshooting

17
Contents

105
- 514 Reference Oven Cold
  105
- 515 10 Mhz Signal Bad
  105
- 520 Sampler Unlocked
  106
- 521 YO Loop Unlocked
  106
- 625 Internal Pulse Generator Unlock
  107
- 626 Internal Mod Source Unlock
  107
Troubleshooting Unlevels

108
- Troubleshoot and Correct any Unlock Problems before Troubleshooting Unleveled Problems
  108
Troubleshooting Adjustment Problems

116
Troubleshooting ADC Adjustment Failures

119
Troubleshooting Performance Test Problems

120
Troubleshooting the RF Path

122
- Troubleshooting RF Power Levels
  122
- ALC and RF Problems
  122
- Troubleshooting Pulse Modulation
  124
- Troubleshooting AT1 Attenuator
  125
Troubleshooting Harmonic Spurious

127
- 20 Ghz Models
  127
- 32 Ghz and 44 Ghz Models Only
  129
- 40 Ghz Models Only
  129
- 50 And 67 Ghz Models Only
  130
Troubleshooting Non-Harmonic Spurious

132
Troubleshooting Option UNR/UNX/UNY and Instruments with Serial Prefixes ≥ US4805/MY4805 Phase Noise

133
Overall Description

134
- A18 Cpu
  134
- A19 Power Supply
  134
- Input/Output Interface
  135
- Frequency Generation
  136
Overallpsg Vector Signal Generator

145
Overallpsg Analog Signal Generator

145
Reference/Synthesis Loop Description

145
- A5 Sampler (CW Mode Only)
  147
- A6 Frac-N
  147
- A7 Reference
  148
- A9 YIG Driver
  149
- A28 YIG Oscillator (YO)
  150
- A29 20 Ghz Doubler
  150
- A38 Switch Filter and A43 Lowband Amp Filter (Option 1EH)
  150
Reference/Synthesis Loop

150
RF Path Description (Frequency Generation, Level Control, and Modulation)

152
- A6 Frac-N
  153
- A8 Output
  154
- A12 <3.2 Ghz Fast Pulse Modulator (Option UNW)
  154
- A23 Lowband Coupler/Detector, A24 Highband Coupler, and A25 High Band Detector
  155
- A27 40 Ghz Doubler (Analog 40 Ghz Models and Vector 44 Ghz Models)
  155
- Vector Low Band RF Path
  170
- Self-Test Overview
  171
  - How Self-Test Works
    171
  - Independent Failures
    171
- Contacting Keysight Technologies
  173
  - Keysight Sales and Service Offices
    175
  - Packaging a Signal Generator for Return
    175
Replaceable Parts

177
Contents

226
- Miscellaneous
  238
  - Accessories
    239
  - Documentation
    239
  - Electrostatic Discharge (ESD) Protective Supplies
    239
- Abbreviations Used in Part Descriptions
  241
Assembly Replacement

243
- Before You Replace an Assembly
  243
- Assemblies that You Can Replace
  244
- Outer Instrument Cover
  248
  - Tools Required
    248
  - Removal Procedure
    248
  - Replacement Procedure
    248
- Inner Instrument Cover
  250
  - Tools Required
    250
  - Removal Procedure
    250
  - Replacement Procedure
    250
- Front Panel
  252
  - Tools Required
    252
  - Removal Procedure
    252
  - Replacement Procedure
    254
- A1 Keyboard
  256
  - Tools Required
    256
  - Removal Procedure
    256
  - Replacement Procedure
    256
- A2 Display
  259
  - Tools Required
    259
  - Removal Procedure
    259
  - Replacement Procedure
    259
- A2DS1 Display Backlight (Serial Number Prefix < US/MY5XXX3XXX Only)
  262
  - Tools Required
    262
  - Removal Procedure
    262
  - Replacement Procedure
    262
- A3 Power Switch
  264
  - Tools Required
    264
  - Removal Procedure
    264
  - Replacement Procedure
    264
- A4 Inverter (Serial Number Prefix < US/MY5XXX3XXX Only)
  267
  - Tools Required
    267
  - Removal Procedure
    267
  - Replacement Procedure
    267
- A5 Sampler, A6 Frac-N, A7 Reference
  269
- (Standard and Option UNR/UNX/UNY), A8 Output
  269
- A45 Frac-N and A46 Offset
  269
  - Tools Required
    269
  - Removal Procedure
    269
  - Replacement Procedure
    269
- A9 YIG Driver
  271
  - Tools Required
    271
  - Removal Procedure
    271
  - Replacement Procedure
    271
- A10 Alc
  273
  - Tools Required
    273
  - Removal Procedure
    273
  - Replacement Procedure
    273
- A11 Pulse/Analog Modulation Generator
  275
  - Tools Required
    275
  - Removal Procedure
    275
  - Replacement Procedure
    275
- A12 Pulse Modulator Board
  277
  - Tools Required
    277
  - Removal Procedure
    277
  - Replacement Procedure
    277
- A13 I/Q MUX (E8267D Standard or with Option 015) (Serial Prefixes <US4722/MY4722)
  279
  - Tools Required
    279
  - Removal Procedure
    279
  - Replacement Procedure
    279
- A13 I/Q MUX (E8267D Standard or with Option H16/016) (Serial Prefixes ≥ US4722/MY4722)
  281
  - Tools Required
    281
  - Removal Procedure
    281
  - Replacement Procedure
    282
- A14 Baseband Generator (E8267D Only)
  283
  - Tools Required
    283
  - Removal Procedure
    283
  - Replacement Procedure
    283
- A17 Baseband Generator Interface (E8267D Only)
  285
  - Tools Required
    285
  - Removal Procedure
    285
  - Replacement Procedure
    285
Contents

287
- A18 Cpu
  287
  - Tools Required
    287
  - Removal Procedure
    287
- Replacement Procedure
  287
A18Bt1

289
- Tools Required
  289
- Removal Procedure
  289
- Replacement Procedure
  289
A19 Power Supply

291
- Tools Required
  291
- Removal Procedure
  291
- Replacement Procedure
  292
A20 SMI (Source Module Interface)

294
- Tools Required
  294
- Removal Procedure
  294
- Replacement Procedure
  294
A21 Rear-Panel Interface

296
- Tools Required
  296
- Removal Procedure
  296
- Replacement Procedure
  296
A22 Line Module

298
- Tools Required
  298
- Removal Procedure
  298
- Replacement Procedure
  298
A23 Lowband Coupler/Detector

300
- Tools Required
  300
- Removal Procedure
  300
- Replacement Procedure
  300
A24 20 Ghz Highband Coupler (Options 503, 509, 513, 520, and 521)

302
- Tools Required
  302
- Removal Procedure
  302
- Replacement Procedure
  303
A24 40 Ghz Highband Coupler (Option 540)

307
- Tools Required
  307
- Removal Procedure
  307
- Replacement Procedure
  307
A24 50 Ghz Highband Coupler (Options 532 and 544)

309
- Tools Required
  309
- Removal Procedure
  309
- Replacement Procedure
  309
A24 67 Ghz Highband Coupler (Options 550 and 567)

311
- Tools Required
  311
- Removal Procedure
  311
- Replacement Procedure
  311
A25 20 Ghz Highband Detector (Options 503, 509, 513, 520, & 521)

313
- Tools Required
  313
- Removal Procedure
  313
- Replacement Procedure
  313
A25 40 Ghz Highband Detector (Option 540)

316
- Tools Required
  316
- Removal Procedure
  316
- Replacement Procedure
  316
- A25 50 Ghz Highband Detector (Options 532 and 544)
  318
  - Tools Required
    318
  - Removal Procedure
    318
  - Replacement Procedure
    318
- A25 67 Ghz Highband Detector (Options 550 and 567)
  320
  - Tools Required
    320
  - Removal Procedure
    320
  - Replacement Procedure
    320
- A25B Highband Detector Bias Board
  322
  - Tools Required
    322
  - Removal Procedure
    322
  - Replacement Procedure
    322
- A26 MID (Microcircuit Interface Deck)
  324
  - Tools Required
    324
  - Removal Procedure
    324
  - Replacement Procedure
    325
- A27 40 Ghz Doubler (Option 540)
  327
  - Tools Required
    327
  - Removal Procedure
    327
  - Replacement Procedure
    327
- A27 40 Ghz Doubler (Options 532 and 544 Only)
  329
  - Tools Required
    329
  - Removal Procedure
    329
  - Replacement Procedure
    329
- A28 YIG Oscillator
  331
  - Tools Required
    331
  - Removal Procedure
    331
  - Replacement Procedure
    331
- A29 20 Ghz Doubler
  333
  - Tools Required
    333
  - Removal Procedure
    333
  - Replacement Procedure
    333
- A30 Modulation Filter (Standard and Option 1EA/1EU)
  335
  - Tools Required
    335
  - Removal Procedure
    335
  - Replacement Procedure
    336
- A31 Motherboard (E8257D & E8663D)
  338
  - Tools Required
    338
  - Removal Procedure
    338
  - Replacement Procedure
    339
- A31 Motherboard (E8267D)
  341
  - Tools Required
    341
  - Removal Procedure
    341
  - Replacement Procedure
    342
Contents

344
A32 10 Mhz Crystal Oscillator

344
- Tools Required
  344
- Removal Procedure
  344
- Replacement Procedure
  344
A33 6Db PAD (Options 503, 509, 513, 520, and 521)

346
- Tools Required
  346
- Removal Procedure
  346
- Replacement Procedure
  346
A33 10Db PAD (Options 532 and 544)

348
- Tools Required
  348
- Removal Procedure
  348
- Replacement Procedure
  348
Rear Panel (Standard)

350
- Tools Required
  350
- Removal Procedure
  350
- Replacement Procedure
  351
Rear Panel (Option 1EM)

353
- Tools Required
  353
- Removal Procedure
  353
- Replacement Procedure
  355
A34 Internal Hard Drive (E8267D Only - Discontinued)

357
- Tools Required
  357
- Removal Procedure
  357
- Replacement Procedure
  357
A35 3-20 Ghz I/Q Modulator (E8267D Only - Standard or with Option 015)

359
- Tools Required
  359
- Removal Procedure
  359
- Replacement Procedure
  359
A35 3-20 Ghz I/Q Modulator (E8267D Only - Standard or with Option H16/016) (Serial Prefixes ≥ US4722/MY4722)

361
- Tools Required
  361
- Removal Procedure
  361
- Replacement Procedure
  361
A36 Quadraplier (Options 550 and 567)

363
- Tools Required
  363
- Removal Procedure
  363
- Replacement Procedure
  363
A37 Upconverter (E8267D Only)

365
- Tools Required
  365
- Removal Procedure
  365
- Replacement Procedure
  365
A38 Lowband Switch Filter

367
- Tools Required
  367
- Removal Procedure
  367
- Replacement Procedure
  367
A39 Directional Sweep Coupler

369
- Tools Required
  369
  - Removal Procedure
    369
  - Replacement Procedure
    369
- A40 Compact Flash Drive Assembly
  371
  - Tools Required
    371
  - Removal Procedure
    371
  - Replacement Procedure
    371
- A41 Flash Drive Door Assembly
  373
  - Tools Required
    373
  - Removal Procedure
    373
  - Replacement Procedure
    373
- A42 20 Ghz Power Amp (Option 521)
  375
  - Tools Required
    375
  - Removal Procedure
    375
  - Replacement Procedure
    375
- A43 Lowband Amp Filter
  377
  - Tools Required
    377
  - Removal Procedure
    377
  - Replacement Procedure
    377
- A44 Scan Modulation Bias Adapter (E8257D-520 and E8663D Only)
  379
  - Tools Required
    379
  - Removal Procedure
    379
  - Replacement Procedure
    379
- AT1 90 Db Attenuator
  381
  - Tools Required
    381
  - Removal Procedure
    381
  - Replacement Procedure
    381
- AT1 115 Db Attenuator
  383
  - Tools Required
    383
  - Removal Procedure
    383
  - Replacement Procedure
    383
- AT1 90 Db Attenuator (Option 1EM)
  385
  - Tools Required
    385
  - Removal Procedure
    385
  - Replacement Procedure
    385
- AT1 115 Db Attenuator (Option 1EM)
  387
  - Tools Required
    387
  - Removal Procedure
    387
  - Replacement Procedure
    387
- B1 Fan
  389
  - Tools Required
    389
  - Removal Procedure
    389
  - Replacement Procedure
    389
Post-Repair Procedures

391
- Post-Repair Procedures Matrix
  392
- CPU Configuration
  405
Contents

409
Safety and Regulatory

409
- General Safety Considerations
  410
- Lithium Battery Disposal
  411
- Assistance
  411
- Certification
  411