HP HP 8712ES, User Manual, Page: 329 / 507

ES User’s Guide 8-23
Hardkey/Softkey Reference
D
Softkey in the menu and the response cal menu when in S
21
or
S
12
(transmission) measurement mode. Use this key to recall a
response calibration that was performed at the factory or during
servicing. Corrects for frequency response errors.
See Chapter 6 for more information.
Softkey in the menu. Displays the menu to save the
instrument state, measurement calibration, measurement data, or
combinations. Allows the choice of saving trace data in ASCII format
for output to spreadsheets. ASCII data is compatible with Lotus 1-2-3
and Touchstone formats.
See “Saving and Recalling Measurement Results” on page 4-55 for
more information.
Softkey in the open, short, load, and through menus. Allows you to
modify the delay characteristic of the open, short, load, or through
calibration standards in your calibration kit.
See “Calibration Kits” on page 6-23 for more information.
Access Keys:
, or or or
Softkey in the menu. Sets the aperture in Hz or % for group
delay measurements.
Softkey in the file utilities menu. Deletes all files in the current
directory. Before the files are deleted, you will be asked to confirm this
selection. Also deletes empty directories on DOS disks.
See “Other File Utilities” on page 4-63 for more information.
Access Keys:
Softkey in the delete limit menu. Deletes all of the limit lines in the
limit line table. Asks for confirmation before deletion occurs.
See “Using Limit Testing” on page 4-28 for more information on using
limit lines.
Access Keys:
Default
Response
CAL
Define Save
SAVE RECALL
Delay
CAL
More Cal Cal Kit
Modify (connector type) Open Short Load Thru
Delay Aperture
AVG
Delete All Files
SAVE RECALL
File Utilities
Delete All
Limits
DISPLAY
Limit Menu Delete Limit