Service Guide 3-61
8719ET/20ET/22ET Adjustments and Correction Constants
8719ES/20ES/22ES Sampler Calibration Correction Constants (Test 51)
RF Network Analyzers
Performing the Sampler Calibration
12.Press the following:
13.Follow the instructions on the analyzer display.
14.Observe the analyzer display for the results of the test.
• If the analyzer displays SAMPLER COR -DONE-, the test has passed, go to step 5.
• If the analyzer displays SAMPLER COR -FAIL-, repeat the test.
15.Move the A7 switch back to its normal position (NRM) if you are finished working on
the instrument.
16.Perform the “EEPROM Backup Disk Procedure,” on page 3-33.
In Case of Difficulty
• Ensure that the power meter and power sensor are operating to specification.
• If you are unable to perform this adjustment, refer to Chapter 8 , “Receiver
Troubleshooting,” or contact the nearest Agilent Technologies sales or service office.
System
51 x1