Service Guide 3-49
8719ET/20ET/22ET Adjustments and Correction Constants
8719ES/20ES/22ES Raw Offset Correction Constants
RF Network Analyzers
Figure 3-13 Setup for the R Channel (ET/ES Models)
Raw Offset for the R Channel (ET/ES Models)
1. Press the following:
Note the maximum frequency and write it down.
2. Press , and enter the maximum frequency point from step 1.
Press .
Note the maximum marker reading (MMR) and write it down.
3. Enter the power sensor calibration factor for the maximum frequency point into the
power meter.
NOTE Refer to the power sensor manual for instructions on how to enter a
calibration factor into the power meter. If the exact frequency is not listed on
the power sensor, use a value that is between the two nearest points.
Preset
Preset
System
Stop 10 G/n
Meas
G/n