Keysight NFA Series Noise Figure Analyzers Service Guide
355
Replaceable Parts
Replaceable Parts
A5MP3
Disk Drive Assembly Handle
1440-0421
A6
Power Supply
0950-5012
A7
Midplane Assembly
N9020-63120
A8
Motherboard Assembly
N9000-66404
A9
RF Attenuator A
0 to 4 dB (N8973B, 74B, 75B)
33360-60008
0 to 10 dB (N8976B)
33326-60013
A10
RF Attenuator B
0 to 66 dB (N8973B, 74B, 75B)
33321-60083
0 to 60 dB (N8976B)
33325-60020
A11
Low Band Switch Assembly
N8973B
E4410-60121
N8974B, 75B
E4410-60121
N8976B
N9020-60051
A12
YTF Preselector (not used in N8973B)
N8974B, 75B
5087-7382
N8976B
5087-7383
A12MP1
Gap Pad YTF Base
5022-7179
A13
RF Front End Assembly
N8973B, 74B, 75B
N9020-60314
N8976B
N9020-60315
A13A1
Bandpass Filter
0955-2469
A13W1
Cable Assembly, A13J10 to A13A1 Input (semi-rigid)
N8973B, 74B, 75B
E6607-21178
N8976B
N9020-20229
A13W2
Cable Assembly, A13J11 from A13A1 Output (semi-rigid)
N8973B, 74B, 75B
N9020-20231
N8976B
N9020-20046
Table 14-1
All Replaceable Parts
Reference
Designator
Description
Part Number
Содержание N8973B
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Страница 44: ...44 Keysight NFA Series Noise Figure Analyzers Service Guide Overview How to Return Your Instrument for Service ...
Страница 132: ...132 Keysight NFA Series Noise Figure Analyzers Service Guide Instrument Messages Condition Messages ...
Страница 228: ...228 Keysight NFA Series Noise Figure Analyzers Service Guide RF Section Troubleshooting N8976B Troubleshooting ...
Страница 268: ...268 Keysight NFA Series Noise Figure Analyzers Service Guide Analog Digital IF Troubleshooting 25 MHz BW IF Section ...
Страница 322: ...322 Keysight NFA Series Noise Figure Analyzers Service Guide Block Diagrams Block Diagrams Block Diagrams ...
Страница 332: ...332 Keysight NFA Series Noise Figure Analyzers Service Guide Block Diagrams Block Diagrams NFA Computer Block Diagram ...
Страница 350: ...350 Keysight NFA Series Noise Figure Analyzers Service Guide Service and Diagnostics Menus Front Panel Key Test ...
Страница 470: ...470 Keysight NFA Series Noise Figure Analyzers Service Guide Assembly Replacement Procedures Front Frame Assembly ...