N5221A Datasheet, PDF (42/47 Pages) Keysight Technologies – Keysight 2-Port and 4-Port PNA Network Analyzer

N5221A and N5222A Option 201
To base model, adds front-panel jumpers and R1 receiver switch
N5221A and N5222A Option 217
To base model, adds front-panel jumpers, R1 receiver switch, and source and receiver attenuators (extended power range).
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