N5182BX07SCPI CommandsTable 12 SCPI Control Commands for the Frequency Extender Power AlignmentExecutes the frequency extender power alignment1FREQ : EXT : CAL : POW : ALLReverts the frequency extender power alignment to factory default settingsFREQ : EXT : CAL : POW : ALL : DEF1. Requires a power meter.Table 11 SCPI Commands to Turn On the Frequency ExtenderTurn off the frequency extender in order to change its settingsFREQ : EXT : STAT OFFSelect the type of frequency extender and set connection type to USBFREQ : EXT : TYPE N5182BX07FREQ : EXT : COMM : TYPE USBQuery for list of connected USB devices and select device1Turn on the frequency extenderFREQ : EXT : STAT ONFREQ : EXT: COMM : USB : LIST?"N5182BX07,US12345678" Response exampleFREQ : EXT : COMM : USB : DEV "N5182BX07,US12345678"SCPI Commands1. Serial number US12345678 is used as an example.The power sensor/power meter used by the power alignment is sharedwith the user flatness calibration. The SCPI commands to configure thisshared power sensor/power meter are described on pages 53-55 of theMXG/EXG SCPI Command Reference document.To maximize the life of the N5182BX07 attenuator, see the automatedtest recommendations on page 10.32Keysight N5182BX07 User's Guide