Keysight B Series - Page 121

Keysight N9938-90003 User’s Guide 121
SA (Spectrum Analyzer) Mode (Option 233–Mixed Analyzers)
SA Mode Settings
Figure 7-2 FieldFox Antenna Editor
How to use the Antenna/Cable Editor
—Press New then Yes to clear all data from the existing Antenna or Cable
table and reset header information to default settings.
—Then Edit Antenna
or Edit Cable to open the Antenna / Cable Editor.
— Then use the arrows to select a field.
— To edit header information, press Edit
then modify the selected field
using the FieldFox labeler.
——Description: Enter a description for the antenna or cable
correction table. This is NOT the filename used to save the file.
——Antenna Unit (Rcvr-side Antennas only): Units in which the
measurement will be displayed. Select NONE (default setting)
to select from standard SA Units on the Scale menu. Learn how
in “Scale and Units” on page 115.
——Choose from: dB μV/m - (dB micro Volts per meter), dB μA/m
- (dB micro Amps per meter), dBG (gauss), dBpT (tesla).
——Freq Interpolation: Set to LINear and can NOT be edited.
— To edit Frequency/Value pairs, enter numbers using the numeric
keypad, and a frequency suffix when necessary.
——For both Cable and Antenna correction, Positive numbers
indicate loss (we need ADD something positive to compensate
for it), and Negative is indicative of some existing gain.