Keysight FieldFox B Series User Manual page 466

USB Antennas – (Full Capability Requires EMF Option 358, and either SA mode (Option
233 Mixed Analyzers) or OTA—5G NR / 5G NR EVM Conducted Option 378)
Troubleshooting
Troubleshooting
If your USB antenna setup is not behaving as expected:
— Verify setup is correct by referring to
466
Known as EMF Antenna)" on page
— If the FieldFox displays this error Error: USB antenna Error:
Not found is displayed, verify the USB antenna is
connected correctly or Unable to communicate with
antenna. Ensure it is connected. Verify the antenna
connection (i.e., Disconnect and reconnect the USB cable).
Press EMF Antennas
If the FieldFox still displays the USB antenna error, try a different USB
antenna.
— If you are unable to view the X,Y, and Z antenna correction factors,
then:
Press Scale/Amptd >
Antenna (Off) to On (Default == Off)
— If you are having problems with your measurement, verify the antenna
corrections have been enabled:
Press Scale/Amptd >
(default == Auto, enabled)
— Preamplifier set to ON
"How to Set Up a USB Antenna (Also,
461.
> Import Antenna
More > Corrections >
More > Corrections >
Keysight N9938-90006 User's Guide
Antennas Off >
Apply Corrections [Auto]