6-94 Keysight N5244A/45A Service Guide
Replaceable Parts
Replaceable Parts Listings
6-
Bottom RF Cables, 4-Port, Options 400/419 (Ports 3 and 4)
Reference
Designator
Type
a
Part Number
Qty
Description
W14
SR
N5245-20043
1
A30 port 3 reference coupler to W13
W16
SR
N5245-20044
1
A31 port 4 reference coupler to W15
W25
SR
N5245-20116
1
A30 port 3 reference coupler to front-panel REF 3 SOURCE OUT
W26
SR
N5245-20015
1
A34 port 3 coupler to front-panel Port 3 CPLR ARM
W29
SR
N5245-20117
1
A31 port 4 reference coupler to front-panel REF 4 SOURCE OUT
W30
SR
N5245-20018
1
A35 port 4 coupler to front-panel Port 4 CPLR ARM
W44
SR
N5245-20020
1
REF 3 RCVR R3 IN to A28 mixer brick (R3)
W45
SR
N5245-20021
1
REF 4 RCVR R4 IN to A69 3 dB pad on A28 mixer brick (R4)
W54
SR
N5245-20022
1
A26 splitter to A28 mixer brick
W65
F
N5242-60024
1
A28 mixer brick (D) to A24 IF multiplexer (P801)
W66
F
N5242-60019
1
A28 mixer brick (R4) to A24 IF multiplexer (P414)
W67
F
N5242-60020
1
A28 mixer brick (R3) to A24 IF multiplexer (P413)
W68
F
N5242-60023
1
A28 mixer brick (C) to A24 IF multiplexer (P601)
W85
SR
N5245-20026
1
A30 port 3 reference coupler to A39 port 3 source attenuator
W86
SR
N5245-20027
1
A39 port 3 source attenuator to front-panel Port 3 SOURCE OUT
W87
SR
N5245-20089
1
Port 3 CPLR THRU to A43 port 3 bias tee
W88
SR
N5245-20086
1
A43 port 3 bias tee to A34 port 3 coupler
W89
SR
N5245-20026
1
A31 port 4 reference coupler to A40 port 4 source attenuator
W90
SR
N5245-20028
1
A40 port 4 source attenuator to front-panel Port 4 SOURCE OUT
W91
SR
N5245-20090
1
Port 4 CPLR THRU to A44 port 4 bias tee
W92
SR
N5245-20088
1
A44 port 4 bias tee to A35 port 4 coupler
W99
SR
N5245-20073
1
Port 3 RCVR C IN to A47 port 3 receiver attenuator
W100
SR
N5245-20066
1
A47 port 3 receiver attenuator to A28 mixer brick (C)
W101
SR
N5245-20074
1
Port 4 RCVR D IN to A48 port 4 receiver attenuator
W102
SR
N5245-20075
1
A48 port 4 receiver attenuator to A28 mixer brick (D)
a. SR = semirigid coaxial cable; F = flexible coaxial cable
Содержание PNA-X N5244A
Страница 10: ...8 Keysight N5244A 45A Service Guide Contents ...
Страница 90: ...3 62 Keysight N5244A 45A Service Guide Tests and Adjustments Adjustments 3 ...
Страница 146: ...4 56 Keysight N5244A 45A Service Guide Troubleshooting Instrument Block Diagrams Sheet 4 4 ...
Страница 155: ...Keysight N5244A 45A Service Guide 5 9 Theory of Operation Synthesized Source Group Operation Figure 5 3 Source Group ...
Страница 174: ...5 28 Keysight N5244A 45A Service Guide Theory of Operation Receiver Group Operation 5 Figure 5 6 4 Port Receiver Group ...
Страница 175: ...Keysight N5244A 45A Service Guide 5 29 Theory of Operation Receiver Group Operation Figure 5 7 2 Port Receiver Group ...
Страница 188: ...5 42 Keysight N5244A 45A Service Guide Theory of Operation Noise Measurement Group Operation Option 029 5 ...
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Страница 472: ...8 18 Keysight N5244A 45A Service Guide General Purpose Maintenance Procedures Correction Constants 8 ...
Страница 504: ...32 Keysight N5244A 45A Service Guide Index ...
Страница 505: ...Installation Note Xxxxx xxxxx 3 ...