4-Port Configuration, Option 410 - Keysight Technologies N5224/5A Service Manual

Replaceable Parts
Replaceable Parts Listings

4-Port Configuration, Option 410

Bottom Assemblies, 4-Port, Option 410
Reference
Part Number
Designator
A23 N5245-60157
Was N5247-60001
A24
N5240-60062
Was N5240-60045
A25 5087-7765
5067-4086
c
A26
A27 5087-7323
A28 5087-6323
A29 5087-7760
A30
A31
A32
A33 5087-7793
A34
A35
A36
A64 08490-60040
A65
A66
A67
N5240-60058

A68 08490-60039
A69
a. Part numbers in italic typeface are for rebuilt exchange assemblies. Refer to
page 6-4.
b. All new units built after August 2009, no longer use the N5242-60031 cable that was attached to connector
P1001 and Source 2. As a result of this change, the IF multiplexer boards have had their P1001 connectors
removed. If your instrument contains a N5242-60031 cable, remove it from your instrument.
c. The A26 splitter (5067-4086) and N5245-20013, N5245-20022, N5245-20023, N5245-20101, and
N5245-20150 cables are only used with a legacy HMA26.5 p/n: 5087-7765. If you are unclear which HMA26.5
assembly your PNA has installed, refer to Chapter 7 and
and cabling, refer to your option-model in Chapter 6
.
page 6-8
6-70
Qty Description
a
1 Test set motherboard
1 IF multiplexer board
b
1 LO Multiplier/amplifier 26.5 (HMA26.5)
1 Splitter
2 Mixer brick
4 Test port 1 receiver coupler
Test port 3 receiver coupler
Test port 4 receiver coupler
Test port 2 receiver coupler
4 Test port 1 coupler
Test port 3 coupler
Test port 4 coupler
Test port 2 coupler
4 Test port 1 6-dB attenuator
Test port 3 6-dB attenuator
Test port 4 6-dB attenuator
Test port 2 6-dB attenuator
2 Front panel LED board
2 3 dB attenuator (pad) connected to mixer brick (R1) and (R4)
"Rebuilt-Exchange Assemblies" on
Figure 7-15 on page 36
"Bottom Assemblies and Cables by Option Set:" on
Keysight N5224A/25A Service Guide
and for details on A26 splitter