Keysight N9320B Programmer's Manual page 89

Connect a cable between front panel CAL OUT and the RF IN connector before
N O T E
performing a calibration.
*RST:
Key access:
Select the Source State for Calibration
:CALibration:SOURce:STATe OFF|ON|0|1
:CALibration:SOURce:STATe?
Controls the state of the 50 MHz alignment signal.
Off
> Alignments > Align > CAL OUT
Preset/
System
Command Reference
CALibration Subsystem
83