3-61
Eye-Diagram Analyzer Reference
Agilent 70820A Calibration
Agilent 70820A Calibration
Use the Calibration menu to perform the following tasks:
•Match delay between channels.
•Initiate an instrument self-test routine.
•Turn off RF correction.
•Calibrate the IF.
•Verify the calibrator signal.

The Calibration Menu

The automatic IF calibrations documented in this section ensure accurate
measurements using the eye-diagram analyzer. RF correcti o n da ta resides in
nonvolatile instrument memory and does not need to be cha nged unless
repairs have been made. The Calibration Menu’s user corr softkey features are
documented in “Agilent 70820A User-Corrections” on page 3-49.