19
Microwave PNA Network Analyzer
Simplified test set block diagrams
Standard power range
Source
Switch/splitter
Reference
receiver
Reference
receiver
Measurement
receivers
Port 1
Port 2
A
B
R1
R2
1. Source attenuator for E8362/3 /4B is 60 dB in 10 dB steps.
Source attenuator for E8361A is 50 dB in 10 dB steps.
Source
Switch
Reference
receiver
Reference
receiver
Measurement
receivers
Port 1
Port 2
A
B
R1
R2
Source attenuator
1
Source attenuator
1
Bias-tee
Bias-tee
Extended power range and bias-tees (Option UNL)