Keysight Technologies FieldFox A Series, User Manual

Page: 561 / 756

Keysight N9927-90001 User’s Guide 561
Noise Figure Mode (Option 356 – CPU2 Only)
How to Define a Noise Figure Measurement
—— Save DUT Table Opens a Create a filename menu
of softkeys to enter a DUT table filename and
then to save the file.
—— Recall DUT Table Opens a Select a file menu of
softkeys to enter a DUT table filename to recall.
—— Storage Device [Internal] Opens a set of softkeys
to select where your DUT table is saved.
Then choose
Internal , SD Card , or USB .
— Back to return to previous menu.
— Preamp Sets the DUT Mode to either Spot (default) or
Table.
Then choose:
—— Preamp Mode Set to Spot (default) or to Table.
For Preamp MODE Spot choose:
—— Preamp Spot Values (Only active when DUT
Mode = Spot).
Refer to similar
“ DUT Spot Values (Only active
when DUT Mode = Spot).” on page 560 .
—— Back to return to previous menu.
—— Preamp Table Edit/Save/Recall (Only active
when Preamp Mode = Table).
Refer to similar
“ DUT Table Edit/Save/Recall
(Only active when DUT Mode = Table).” on
page 560 .
—— Back to return to previous menu.
— Uncert Contributions Opens a menu of uncertainty
contribution softkeys.
Then choose:
—— Jitter Uncert. Enable/disable the Jitter
Uncertainty.
—— ENR Uncert. Enable/disable the ENR
Uncertainty.
—— Mismatch Uncert. Enable/disable the Mismatch
Uncertainty.