Keysight Technologies FieldFox N9912A104 User Manual page 123

SA (Spectrum Analyzer) Mode
SA Mode Settings
— Optionally choose from the following:
When the table ed its are complete
— Press
— Press
Storage Device. Enter a filename using the FieldFox labeler (learn more in
"How to use the FieldFox labeler" on page
Antenna and Cable files below.
— Antenna/Cable ON OFF
About Antenna and Cable files
— Cable files are saved and recalled from the Cables folder.
— Antenna files are saved and recalled from the Antenna folder.
— If the folder does not already exist on a USB or SD card, it is created
automatically before storing the file.
— All SA mode Antenna and Cable files are saved and recalled as *.csv files,
which allows them to also be read by spreadsheet programs.
— The FieldFox can also read *.ANT (Antenna) files that were created from
older Keysight Spectrum Analyzers.
— Data Link does NOT support the SA Mode cable or antenna (*.csv or *.ANT)
files.
Keysight N9912-90001 User's Guide
——Antenna Factor describes the dB value needed to accurately
display a far-field signal in terms that are in the units listed
below. When the antenna has low gain, or low efficiency, the
dB value to be added is larger.
—When one Freq/Value pair is entered, that correction value is applied
to the entire displayed frequency span.
— When two or more Freq/Value pairs are entered, the data points
between the lowest and highest frequencies are corrected. Linear
interpolation is applied between frequencies when necessary.
— Previous / Next Page
data.
— Add Row Add a blank Freq/Value pair to the table,
— Delete/Clear then:
——Delete Row
table.
——Clear All then
and resets header information to default settings.
Done to close the Antenna/Cable Editor.
or Save Cable
Save Antenna
Turn correction ON or OFF for this Antenna/Cable.
Quickly scrolls through pages of Freq/Value
Remove the selected Freq/Value pair from the
Yes Remove all Freq/Value pairs from the table
to save your changes to the specified
17-3). Learn more about
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