Operating Manual Vol 1 - ES Documentation

SMIQNoise Generator and Distortion SimulatorStep-by-step instruction to enter a new distortion characteristic via IEC/IEEE bus:1. Enter the name of a new characteristic IEC/IEEE-bus command:SOUR:DIST:DATA:SEL "TWTA1"The characteristic is listed under a freely selectablename (max. 8 characters) in the select menu thatcomprises different characteristics.2. Enter the data field for input values(x-axis) of AM/AM conversion in dBIEC/IEEE-bus command:SOUR:DIST:DATA:AMB -23.5,-21.5,-19.5,-17.5,-15.5,-13.5,-12.5,-11.5,-10.5,-9.5,-8.5,-8,-7.5,-7,-6.5,-6,-5.5,-5,-4.5,-4,-3.5,-3,-2.5,-2,-1.5,-1,-0.5,03. Enter the data field for output values(y-axis) of AM/AM conversion in dBIEC/IEEE-bus command:SOUR:DIST:DATA:AM -12.9,-10.9,-9,-7.1,-5.4,-3.9,-3.2,-2.6,-2.2,-1.7,-1.4,-1.2,-1,-0.8,-0.7,-0.5,-0.3,-0.2,-0.1,0,0,-0.1,-0.1,-0.2,-0.4,-0.5,-0.7,-0.84. Enter the data field for input values(x-axis) of AM/PM conversion in dBIEC/IEEE-bus command:SOUR:DIST:DATA:PMB -23.5,-18.5,-15.5,-12.5,-9.5,-6.5,-3.5,05. Enter the data field for output values(y-axis) of AM/PM conversion in degreesIEC/IEEE-bus command:SOUR:DIST:DATA:PM 0,-2.1,-5,-11.6,-17.7,-24.4,-31.9,-48.66. Enter the level correction IEC/IEEE-bus command:SOUR:DIST:DATA:LEV:CORR -3.127. Data transmission to the module IEC/IEEE-bus command:SOUR:DIST:RECNote: The values of the above example correspond to the TWTA characteristic that is supplied.1125.5555.03 2.389 E-9