StandardDev

SCPI Command :

FETCh:WCDMa:MEASurement<instance>:MEValuation:LIST:SEGMent<nr>:MODulation:SDEViation
class StandardDevCls[source]

StandardDev commands group definition. 1 total commands, 0 Subgroups, 1 group commands

class FetchStruct[source]

Response structure. Fields:

  • Reliability: int: ‘Reliability indicator’ In list mode, a zero reliability indicator indicates that the results in all measured segments are valid. A non-zero value indicates that an error occurred in at least one of the measured segments.

  • Return_Code: int: Reliability indicator for the segment. The meaning of the returned values is the same as for the common reliability indicator, see previous parameter.

  • Evm_Rms: float: Error vector magnitude RMS and peak value

  • Evm_Peak: float: Error vector magnitude RMS and peak value

  • Mag_Error_Rms: float: Magnitude error RMS value

  • Mag_Error_Peak: float: Magnitude error peak value

  • Phase_Error_Rms: float: No parameter help available

  • Phase_Error_Peak: float: No parameter help available

  • Iq_Offset: float: I/Q origin offset

  • Iq_Imbalance: float: I/Q imbalance

  • Carrier_Freq_Err: float: No parameter help available

  • Transmit_Time_Err: float: No parameter help available

  • Ue_Power: float: User equipment power

fetch(segment=Segment.Default) → FetchStruct[source]
# SCPI: FETCh:WCDMa:MEASurement<instance>:MEValuation:LIST:SEGMent<nr>:MODulation:SDEViation
value: FetchStruct = driver.wcdmaMeas.multiEval.listPy.segment.modulation.standardDev.fetch(segment = repcap.Segment.Default)

Returns modulation single value results for segment <no> in list mode.

param segment:

optional repeated capability selector. Default value: Nr1 (settable in the interface ‘Segment’)

return:

structure: for return value, see the help for FetchStruct structure arguments.