Port Configuration, Option 419 - Keysight N5221A Service Manual

Replaceable Parts
Replaceable Parts Listings

4-Port Configuration, Option 419

Bottom Assemblies, 4-Port, Option 419
Reference
Designator Part Number
N5240-60163
A19
Was N5245-60003
A20 N5240-60062
A21 5087-7765
5087-7139
A22
5087-6139
5087-7829 
A23
A24
Was 5087-7766
A25
A26
5087-7757
A27
A28
A29
A30
5087-7813
A31
A32
A33 5087-7758
A34
A35
33321-60077
A36
A37
A38
A39
5067-4865
A40
A41
A42
A43
33321-60078
A44
A45
N5240-60058
1
a. Part numbers in italic typeface are for rebuilt exchange assemblies. Refer to
6-76
a
Qty Description
1 Test set motherboard
1 IF multiplexer board
1 LO Multiplier/amplifier 26.5 HMA26.5)
1 Splitter
2 Mixer brick
Test port 1 receiver coupler
Test port 3 receiver coupler
4
Test port 4 receiver coupler
Test port 2 receiver coupler
Test port 1 coupler
Test port 3 coupler
4
Test port 4 coupler
Test port 2 coupler
1 Reference mixer switch
Test port 1 source attenuator
Test port 3 source attenuator
4
Test port 4 source attenuator
Test port 2 source attenuator
Test port 1 bias tee (includes wire harness)
Test port 3 bias tee (includes wire harness)
4
Test port 4 bias tee (includes wire harness)
Test port 2 bias tee (includes wire harness)
Port 1 receiver attenuator
Port 3 receiver attenuator
4
Port 4 receiver attenuator
Port 2 receiver attenuator
Front panel LED board
2
PNA Series Microwave Network Analyzers
"Rebuilt-Exchange Assemblies" on page
Service Guide N5222-90001
N5221A/22A
6-4.