User manual

Chapter 2 Command System RIGOL
RSA3000 Programming Guide 2-145
[:SENSe]:HDISt:AVERage:TCONtrol
Syntax
[:SENSe]:HDISt:AVERage:TCONtrol EXPonential|REPeat
[:SENSe]:HDISt:AVERage:TCONtrol?
Description
Sets the average mode of the harmonic distortion measurement.
Queries the average mode of the harmonic distortion measurement.
Parameter
Name
Type
Range
Default
—— Keyword EXPonential|REPeat EXPonential
Remarks
EXPonential: indicates the exponential average.
REPeat: indicates the repeat average.
When "EXPonential" is selected, the result is the exponential average of the measurement results obtained
in the past N times (N is specified in
[:SENSe]:HDISt:AVERage:COUNt ).
When "REPeat" is selected, the result is the arithmetic average of the measurement results obtained in the
past N times (N is specified in
[:SENSe]:HDISt:AVERage:COUNt).
This command is only valid when the harmonic distortion measurement in GPSA mode is enabled.
Return Format
The query returns EXP or REP.
Example
The following command sets the average mode to Repeat.
:SENSe:HDISt:AVERage:TCONtrol REPeat
The following query returns REP.
:SENSe:HDISt:AVERage:TCONtrol?
[:SENSe]:HDISt:NUMBers
Syntax
[:SENSe]:HDISt:NUMBers <integer>
[:SENSe]:HDISt:NUMBers?
Description
Sets the number of harmonics to be measured.
Queries the number of harmonics to be measured.
Parameter
Name
Type
Range
Default
<integer>
Integer
2 to 10
10
Remarks
This command is only valid when the harmonic distortion measurement in GPSA mode is enabled.
Return Format
The query returns the number of harmonics in integer.