Keysight N1911A Programming Manual

Also see for N1911A: User guide Installation guide Configuration guide

Contents

Keysight N1911A Programming Manual Manual pdf 172 page image

2 MEASurement Commands172 N1911A/1912A P-Series Power Meters Programming GuideMEASure[1]|2|3|4[:SCALar][:POWer:AC]:RATio:RELative?[[,[,]]]This command sets the specified window’s measurement function to ratio modewith relative mode on, aborts, configures then initiates both Channel A and B,calculates the ratio measurement and places the result on the bus. The result is aratio based measurement and is expressed in the units defined byUNIT[1]|2|3|4:POWer:RATio. The relative value used is that set by theCALCulate:RELative:MAGNitude:AUTO command.SyntaxParametersRefer to “Optional Parameters” on page 112 for additional details on theparameters in this command.:POW :AC:SCAL :RAT :REL ?Space expected_valueDEFresolution,DEFsource list,MEAS 1234Item Description/Default Range of Valuesexpected_value(for the expected powerlevel)The power meter ignores the numeric value entered in thisparameter. Any value entered is treated like DEF.sensor dependentDEF[a]resolution A numeric value for the resolution. If unspecified the currentresolution setting is used. 1 to 4[b]1.0, 0.1, 0.01, 0.001DEF[a]