WILLTEK 4403 - Page 440

Appendix A SCPI Command Reference
CALCulate Subsystem
418 WCDMA Options Version 6.20
:CALCulate:WCDMa:RFTX:MODQuality:RHO:LIMit[:FAIL]
:CALCulate:WCDMa:RFTX:MODQuality:RHO:LIMit:STATe
:CALCulate:WCDMa:RFTX:MODQuality:RHO:LIMit:UPPer
:[DATA]
Example
:CALC:WCDM:RFTX:MODQ:PPEA:LIM:LOW 0
:CALC:WCDM:RFTX:MODQ:PPEA:LIM:LOW?
Returns 0 in this example.
Syntax
:CALCulate:WCDMa:RFTX:MODQuality:RHO:LIMit[:FAIL]?
Parameters
There are no parameters.
Description
There is solely a query form of this command available.
Query
This command delivers a boolean number in a string which indicates if the waveform
quality measurement exceeds the limits.
Example
:MEAS:WCDMA:ARR:RFTX:MODQ:RHO? 1
:CALC:WCDM:RFTX:MODQ:RHO:LIM?
The query returns 1 if any of the measurement results was out of limits, or 0 if none
of the results was out of limits.
Syntax
:CALCulate:WCDMa:RFTX:MODQuality:RHO:LIMit:STATe
<PredefExp>
Parameters
PredefExp is one of the following predefined expressions: ON|OFF
. Default is
ON.
Description
This command switches the check of the measurement result values of the waveform
quality measurement against their user-definable limits either ON or OFF.
Query
There is no query form of this command available.
Example
:CALC:WCDM:RFTX:MODQ:RHO:LIM:STAT ON
Switches the limit check for the waveform quality measurement on.
Syntax
:CALCulate:WCDMa:RFTX:MODQuality:RHO:LIMit:UPPer:[DATA]
<PredefExp>
Parameters
PredefExp
is a floating point real number. The minimum value for this parameter
is 0.90, the maximum is 1.0, the resolution is 0.0001, the default is value is
1.0
.
Description
Sets the upper limit for the waveform quality measurement.
Query
There is a query form which returns the stored settings.
Example
:CALC:WCDM:RFTX:MODQ:RHO:LIM:UPP 1.0
:CALC:WCDM:RFTX:MODQ:RHO:LIM:UPP?
Returns 1.0.