Appendix A SCPI Command Reference
RFGenerator subsystem
440 WCDMA Options Version 6.20
:RFGenerator:WCDMa:MODulation:WCDMa:SFACtor?
:RFGenerator:WCDMa:MODulation:WCDMa:DSTAte
:RFGenerator:WCDMa:TXCorrection
:RFG:WCDMa:TXC:CAL
Syntax
:RFGenerator:WCDMa:MODulation:WCDMa:SFACtor?
Parameters
There are no parameters.
Description
Only the query form is supported
.
Query
This query determines the spreading factor for the WCDMA signal.
Example
:RFG:WCDMA:MOD:WCDM:SFAC?
Value returned in this example: 20
.
Syntax
:RFGenerator:WCDMa:MODulation:WCDMa:DSTAte <PredefExp>
Parameters
PredefExp is one of the following predefined expressions: ON|OFF.
Default is ON.
Description
This command switches the DPCH code channel ON or OFF.
Query
The query form of this command returns the current setting. A query will return a
string, containing one of the predefined expressions explained above.
Example
:RFG:WCDMA:MOD:WCDM:DSTA ON
:RFG:WCDMA:MOD:WCDM:DSTA?
Value returned in this example "ON".
Syntax
:RFGenerator:WCDMa:TXCorrection
Parameters
There are no parameters.
Description
This command sends a message to start the TX correction procedure.
Query
There is no query form of this command.
Example
:RFG:WCDMA:TXC
Syntax
:RFG:WCDMa:TXC:CAL?
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 a calibration
command should be issued.
Example
:RFG:WCDMA:TXC:CAL?
The query returns 1 if a RFG:WCDMA:TXC command needs to be issued, or 0 if ok
.
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