HP HP 8712ET, User Manual, Page: 319 / 480

ET User’s Guide 8-27
Hardkey/Softkey Reference
E
E
Softkey in the IBASIC menu. Displays the IBASIC edit menu and a
rudimentary word and character editor.
See the HP Instrument BASIC User's Handbook Supplement for more
information.
Access Keys:
Softkey in the limit menu. Displays the menu to change the frequency
or amplitude of previously entered limits, or add a data trace marker.
Access Keys:
Softkey in the mkr limits menu. Displays a menu to set the maximum
and minimum limits on the selected marker limit test.
See “To Use Marker Limit Functions” on page 4-32 for more
information.
Access Keys:
Softkey in the menu. Adjusts the electrical delay to balance
the phase of the DUT. It simulates a variable length, lossless
transmission line, which can be added to or removed from a receiver
input to compensate for interconnecting cables, etc. This function is
similar to the mechanical or analog "line stretchers" of other network
analyzers. Delay is annotated in units of time with secondary labeling
in distance for the current velocity factor.
Softkey in the max line and min line menus. Sets the end (or stop)
frequency of a limit line.
See “Using Limit Testing” on page 4-28 for more information on limit
lines.
Access Keys: ,
or
Edit
SYSTEM OPTIONS
IBASIC
Edit Limit
DISPLAY Limit Menu
Edit Limit
(Min/Max)
DISPLAY Limit Menu Mkr Limits
Electrical Delay
SCALE
End Frequency
DISPLAY
Limit Menu Add Limit
Add Max Line Add Min Line