Agilent Technologies ENA Series User Manual page 186

Calibration
Confidence Check on Calibration Coefficients Using ECal
Figure 4-54 Connecting ECal module (for verification of S21)
Step 6. Press
Step 7. Press
Step 8. When using an adapter to the ECal, press
corresponding to the characterization for the adapter you are using.
Step 9. Press
Step 10. Compare the data trace and the memory trace and verify whether measurement is correct.
The following is the procedure for comparison when simultaneously displaying the data
trace and the memory trace.
a. Press
b. Press
c. Press
d. Press
e. Press
f. Determine whether the difference between the traces is acceptable.
Step 11. For all of the parameters you want to verify, repeat Step 3 through Step 10.
180
.
.
ECal
.
Confidence Check
.
.
Display
.
Data & Mem
.
.
Auto Scale
and then press the softkey
Characterization
Chapter 4