Eye-Diagram Analyzer Reference
Agilent 70820A User-Corrections
7Set the frequency scale of the user-correction trace:
•If the microwave transition analyzer is set for a frequency sweep, use the
Main menu’s START and STOP softkeys.
•If the microwave transition analyzer is set for a time sweep, press the Main
menu’s SEC/DIV softkey, and enter the sweep time to set the stop frequen-
cy. The formula to determine the sweep time is prov ided at th e beginn ing of
this section.
8To enter the Scale menu, press:
Scale
9Press the REF LEV|POS softkey, and set the reference level to correctly
position the trace on screen.
10 Change the vertical amplitude scale, if needed, by pressing:
SCALE, Calib, user corr
The user correction data is now displayed graphically above the data .