Remote Operation

CALCulate Subsystem Commands

CALCulate:MARKer[1234]:FUNCtion:BWIDthBANDwidth[:STATe] OFFON01

CALCulate:MARKer[1234]:FUNCtion:BWIDthBANDwidth[:STATe]?

Turns the bandwidth marker function ON or OFF for a particular marker. Only one marker function is allowed to be on at a time for each individual marker. Turning on the bandwidth function for a marker will turn off any other marker function and turn on the Bandwidth function. For example, turning on the Bandwidth function for a marker that has the Delta function ON, will turn OFF the Delta function and turn ON the Bandwidth function for the marker.

If the bandwidth function is turned ON for a marker that is OFF, the marker will be turned ON, placed at the center wavelength, and then the bandwidth markers will measure the bandwidth relative to this marker.

CALCulate:MARKer[1234]:FUNCtion:BWIDthBANDwidth:X:CENTer?

Returns the absolute X-axis value from the center of the bandwidth marker (mean of the left and right markers). The units returned are determined by the CALCulate:MARKer:FUNCtion:BWIDthBANDwidth:X:READout state. For READout of FREQuency, the X value is returned in Hertz. For READout of WAVelength, the X value is returned in meters.

This query generates a “Settings conflict” error if the bandwidth function is OFF for the specified marker.

CALCulate:MARKer[1234]:FUNCtion:BWIDthBANDwidth:X:LEFT?

Returns the absolute X-axis value of the left bandwidth marker. The units returned are determined by the CALCulate:MARKer:FUNC- tion:BWIDthBANDwidth:X:READout state. For READout of FREQuency, the X value is returned in Hertz. For READout of WAVelength, the X value is returned in meters.

This query generates a “Settings conflict” error if the bandwidth function is OFF for the specified marker.

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