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CDMA2000 Signaling
R&S
®
CMW-KG8xx/-KM8xx/-KS8xx
585
User Manual 1173.9511.02 ─ 11
// according to the "Pattern", select the step size and configure the segment
// bits and segment lenth for the continuous pattern execution. Start
// the power control. After the measurement switch off the pattern execution.
// *****************************************************************************
CONFigure:CDMA:SIGN:RPControl:PCBits PATT
CONFigure:CDMA:SIGN:RPControl:SSIZe 0.5
CONFigure:CDMA:SIGN:RPControl:REPetition CONT
CONFigure:CDMA:SIGN:RPControl:SEGMent1:BITS DOWN
CONFigure:CDMA:SIGN:RPControl:SEGMent2:BITS UP
CONFigure:CDMA:SIGN:RPControl:SEGMent1:LENGth 100
CONFigure:CDMA:SIGN:RPControl:SEGMent2:LENGth 100
CONFigure:CDMA:SIGN:RPControl:SEGMent3:LENGth 0
CONFigure:CDMA:SIGN:RPControl:SEGMent4:LENGth 0
CONFigure:CDMA:SIGN:RPControl:RUN ON
CONFigure:CDMA:SIGN:RPControl:RUN OFF
// *****************************************************************************
// Specify Open Loop Rule expected nominal power of the DUT and
// query the expected nominal power that the DUT has to transmit.
//
// Alternativelly set the expected power manually.
// *****************************************************************************
CONFigure:CDMA:SIGN:RFPower:EPMode OLRule
CONFigure:CDMA:SIGN:RFPower:EXPected?
CONFigure:CDMA:SIGN:RFPower:EPMode MAN
CONFigure:CDMA:SIGN:RFPower:MANual -30
4.4.1.2
Configuring the I/Q Settings
// *****************************************************************************
// Configure the baseband input according to the baseband
// output of the external fader.
// *****************************************************************************
CONFigure:CDMA:SIGN:IQIN:PATH1 -30,-20
4.4.1.3
Configuring Internal Fading
// *****************************************************************************
// Select a standard cell scenario with internal fading.
// *****************************************************************************
ROUTe:CDMA:SIGN:SCENario:SCFading:INTernal RF2C,RX1,RF2C,TX1
// *****************************************************************************
// Configure the fading simulator: enable it,
// select a fading profile with speed 0 km/h, start fading
// automatically, set start seed and set insertion loss
// 16 dB. Query clipped samples.
Programming
深圳德标仪器
135-1095-0799