Operating Manual R&S SMIQ - Volume 1 - Rohde & Schwarz

SOURce:DIST SubsystemSMIQ[:SOURce]:DISTortion:POLYnomial:AMPM:K -60 deg to +60 degThe command sets the coefficients k2 to k5 for the AM-PM distortion.Example: :SOUR:DIST:POLY:AMPM:K4 12.8 deg *RST value is 0 deg[:SOURce]:DISTortion:POLYnomial:IFUNction ON | OFFThe command switches on and off the inversion of the distortion characteristic to compensate anamplifier connected after the SMIQ.Example: :SOUR:DIST:POLY:IFUN ON *RST value is OFF[:SOURce]:DISTortion:POLYnomial:LEVel:CORRection -20 dB to +6 dBThe command sets the level correction for the distortion characteristic from the polynomialcoefficients.Example: :SOUR:DIST:DATA:LEV:CORR -3.12 DB *RST value is 0 dB[:SOURce]:DISTortion:RECalculateThe distortion data transmitted to the unit via IEC/IEEE bus are loaded in the module and becomeactive. This command triggers an action and therefore has no *RST value.Example: :SOUR:DIST:REC1125.5555.03 3.64E-9