2-26 Service Guide
System Verification and Performance Tests 8719ET/20ET/22ET
System Verification 8719ES/20ES/22ES
RF Network Analyzers
Performing the Verification Tests
1. When prompted, insert the 20 dB attenuator (Ver Dev 1) as shown in Figure 2-11.
Figure 2-11 Verification Device Connections
2. To start the tests, press .
3. If the record function is off (printout is not required), the program will pause after each
S-parameter measurement and you will need to press after each
measurement.
NOTE For ES models, there are eight measurements (magnitude and phase for each
of the four S-parameters for each verification device).
For ET models, there are four measurements (magnitude and phase for each
forward S-parameter for each verification device).