SETup:EVMQpsk

Function

Sets/queries the trigger arm state for the QPSK EVM measurement. The trigger arm state determines whether the QPSK EVM measurement will be made once then stop (0|OFF (single)), or automatically rearm upon completion of one measurement and repeat the process (1|ON (continuous)).

Setting

Range: 1|ON|0|OFF

Query

Range: 1|0

*RST Setting

0 (off)

Requirements

Programming Example

 
OUTPUT 714;"SETup:EVMQpsk:CONTinuous OFF" 
!Sets measurement to single trigger mode.

Function

The setting form of this command performs two functions: (1) sets the number of QPSK EVM measurements to be made in a multi-measurement, and (2) sets the multi-measurement STATe command to 1 (on).

The query form returns the number of QPSK EVM multi-measurements to be made when multi-measurement state is ON.

Setting

Range: 1 to 999

Query

Range: 1 to 999

*RST Setting

Requirements

Programming Example

 
OUTPUT 714;"SETup:EVMQpsk:COUNt:SNUMber 5" 
!Turns on multi-measurements and sets the number of measurements to 5.

Function

Sets/queries the number of QPSK EVM measurements to be made when the multi-measurement state is ON.

Setting

Range: 1 to 999

Query

Range: 1 to 999

*RST Setting

Requirements

Programming Example

 
OUTPUT 714;"SETup:EVMQpsk:COUNt:NUMBer 5" 
!Sets the number of measurements to 5 when the multi-measurement state is set to ON.

Function

Sets/queries the multi-measurement state of the QPSK EVM measurement.

Setting

Range: 1|ON|0|OFF

Query

Range: 1|0

*RST Setting

0 (off)

Requirements

Programming Example

 
OUTPUT 714;"SETup:EVMQpsk:COUNt:STATe ON"
! Turns on multi-measurements.

Function

Sets/queries the measurement interval.

Setting

Range: 333.333 us to 2 ms (corresponding range is half of WCDMA DPDCH slot to one subframe of HS-DPCCH channel)

Resolution: 1 ns

Query

*RST Setting

Requirements

Programming Example

 
OUTPUT 714;"SETup:EVMQpsk:INTerval 666.667US"
! Sets Measurement Interval to 666.667 us.

Function

Sets/queries whether or not to include the original offset from the evaluated signal before calculating the EVM.

Setting

Range: INCLude|EXCLude

Query

Range: INCL|EXCL

*RST Setting

Requirements

Programming Example

 
OUTPUT 714;"SETup:EVMQpsk:OOFFset INCLude"
! Sets to include the original offset before calculating EVM.

Function

The setting form of this command performs two functions: (1) sets the QPSK EVM measurement's timeout value, and (2) sets the QPSK EVM measurement's timeout STATe to 1 (on).

The query form returns the QPSK EVM measurement's timeout value.

Setting

Range: 0.1 to 999.9 seconds

Resolution: 0.1 second

Query

Range: 0.1 to 999.9

*RST Setting

10 seconds, off

Requirements

Programming Example

 
OUTPUT 714;"SETup:EVMQpsk:TIMeout 5S" 
! Sets timeout state to ON and sets the timeout time to 5 seconds.

Function

Sets/queries the QPSK EVM measurement's timeout state.

Setting

Range: 1|ON|0|OFF

Query

Range: 1|0

*RST Setting

0 (off)

Requirements

Programming Example

 
OUTPUT 714;"SETup:EVMQpsk:TIMeout:STATe ON"

Function

Sets/queries the QPSK EVM measurement's timeout setting to be used when the timeout state is set to ON.

Setting

Range: 0.1 to 999.9 seconds

Resolution: 0.1 second

Query

Range: 0.1 to 999.9

*RST Setting

10 seconds

Requirements

Programming Example

 
OUTPUT 714;"SETup:EVMQpsk:TIMeout:TIME 5S"

Function

Setting

Range: -10 to 10 milliseconds

Resolution: 1 nanosecond

Query

Same as setting

*RST Setting

Requirements

Programming Example

 
OUTPUT 714;"SETup:EVMQpsk:TRIGger:DELay 1MS" 

Function

Sets/queries the trigger source.

Setting

Range: IMMediate|EXTernal

Query

Range: IMM|EXT

*RST Setting

Requirements

Programming Example

 
OUTPUT 714;"SETup:EVMQpsk:TRIGger:SOURce IMMediate"