WILLTEK 4403 - Page 389

Appendix A SCPI Command Reference
FETCh Subsystem
WCDMA Options Version 6.20
367
:FETCh:WCDMa:RFTX:MODQuality:ERMS?
FETCh:WCDMa:RFTX:MODQuality:EPEAk?
:FETCh:WCDMa:RFTX:MODQuality:MRMS?
:FETCh:WCDMa:RFTX:VERRor:MODQuality:MPEAk?
Example
:MEAS:WCDMA:RFTX:MODQ:ALL
:FETC:WCDM:RFTX:MODQ:ALL?
In this case, all relevant RF TX measurements will be performed in a sequence, e.g.
21.624,72.8,15.335,72.736,6.738,27.512,-6.378,0.961,-
28.251,-43.743
.
Syntax
:FETCh:WCDMa:RFTX:MODQuality:ERMS?
Parameters
There are no parameters.
Description
Only the query form is supported.
Query
The command returns the result of a previous :MEA-
Sure:WCDMa:CONT|ARR:RFTX:MODQuality:ERMS measurement com-
mand.
Example
:FETC:WCDM:RFTX:MODQ:ERMS?
Returns the measured EVM RMS vector error, e.g. 21.624
.
Syntax
:FETCh:WCDMa:RFTX:MODQuality:EPEAk?
Parameters
There are no parameters.
Description
Only the query form is supported.
Query
The command returns the result of a previous
:MEASure:WCDMa:CONT|ARR:RFTX:MODQuality:EPEAk measurement
command.
Example
:FETC:WCDM:RFTX:MODQ:EPEAk?
Returns the measured EVM peak vector error, e.g.
72.8.
Syntax
:FETCh:WCDMa:RFTX:MODQuality:MRMS?
Parameters
There are no parameters.
Description
Only the query form is supported.
Query
The command returns the result of a previous
:MEASure:WCDMa:CONT|ARR:RFTX:MODQuality:MRMS measurement
command.
Example
:FETC:WCDM:RFTX:MODQuality:MRMS?
Returns the measured Magnitude RMS vector error, e.g. 15.335
.
Syntax
:FETCh:WCDMa:RFTX:VERRor:MODQuality:MPEAk?