StandardDev

SCPI Commands :

READ:LTE:MEASurement<Instance>:MEValuation:MODulation:SDEViation
FETCh:LTE:MEASurement<Instance>:MEValuation:MODulation:SDEViation
CALCulate:LTE:MEASurement<Instance>:MEValuation:MODulation:SDEViation
class StandardDevCls[source]

StandardDev commands group definition. 3 total commands, 0 Subgroups, 3 group commands

class CalculateStruct[source]

Response structure. Fields:

  • Reliability: int: No parameter help available

  • Out_Of_Tolerance: int: No parameter help available

  • Evm_Rms_Low: float or bool: No parameter help available

  • Evm_Rms_High: float or bool: No parameter help available

  • Evm_Peak_Low: float or bool: No parameter help available

  • Evm_Peak_High: float or bool: No parameter help available

  • Mag_Error_Rms_Low: float or bool: No parameter help available

  • Mag_Error_Rms_High: float or bool: No parameter help available

  • Mag_Error_Peak_Low: float or bool: No parameter help available

  • Mag_Err_Peak_High: float or bool: No parameter help available

  • Ph_Error_Rms_Low: float or bool: No parameter help available

  • Ph_Error_Rms_High: float or bool: No parameter help available

  • Ph_Error_Peak_Low: float or bool: No parameter help available

  • Ph_Error_Peak_High: float or bool: No parameter help available

  • Iq_Offset: float or bool: No parameter help available

  • Frequency_Error: float or bool: No parameter help available

  • Timing_Error: float or bool: No parameter help available

  • Tx_Power: float or bool: No parameter help available

  • Peak_Power: float or bool: No parameter help available

  • Psd: float or bool: No parameter help available

  • Evm_Dmrs_Low: float or bool: No parameter help available

  • Evm_Dmrs_High: float or bool: No parameter help available

  • Mag_Err_Dmrs_Low: float or bool: No parameter help available

  • Mag_Err_Dmrs_High: float or bool: No parameter help available

  • Ph_Error_Dmrs_Low: float or bool: No parameter help available

  • Ph_Error_Dmrs_High: float or bool: No parameter help available

  • Iq_Gain_Imbalance: float or bool: No parameter help available

  • Iq_Quadrature_Err: float or bool: No parameter help available

  • Evm_Srs: float: No parameter help available

class ResultData[source]

Response structure. Fields:

  • Reliability: int: ‘Reliability indicator’

  • Out_Of_Tolerance: int: Out of tolerance result, i.e. the percentage of measurement intervals of the statistic count for modulation measurements exceeding the specified modulation limits.

  • Evm_Rms_Low: float: EVM RMS value, low EVM window position

  • Evm_Rms_High: float: EVM RMS value, high EVM window position

  • Evm_Peak_Low: float: EVM peak value, low EVM window position

  • Evm_Peak_High: float: EVM peak value, high EVM window position

  • Mag_Error_Rms_Low: float: Magnitude error RMS value, low EVM window position

  • Mag_Error_Rms_High: float: Magnitude error RMS value, low EVM window position

  • Mag_Error_Peak_Low: float: Magnitude error peak value, low EVM window position

  • Mag_Err_Peak_High: float: Magnitude error peak value, high EVM window position

  • Ph_Error_Rms_Low: float: Phase error RMS value, low EVM window position

  • Ph_Error_Rms_High: float: Phase error RMS value, high EVM window position

  • Ph_Error_Peak_Low: float: Phase error peak value, low EVM window position

  • Ph_Error_Peak_High: float: Phase error peak value, high EVM window position

  • Iq_Offset: float: I/Q origin offset

  • Frequency_Error: float: Carrier frequency error

  • Timing_Error: float: Time error

  • Tx_Power: float: User equipment power

  • Peak_Power: float: User equipment peak power

  • Psd: float: No parameter help available

  • Evm_Dmrs_Low: float: EVM DMRS value, low EVM window position

  • Evm_Dmrs_High: float: EVM DMRS value, high EVM window position

  • Mag_Err_Dmrs_Low: float: Magnitude error DMRS value, low EVM window position

  • Mag_Err_Dmrs_High: float: Magnitude error DMRS value, high EVM window position

  • Ph_Error_Dmrs_Low: float: Phase error DMRS value, low EVM window position

  • Ph_Error_Dmrs_High: float: Phase error DMRS value, high EVM window position

  • Iq_Gain_Imbalance: float: Gain imbalance

  • Iq_Quadrature_Err: float: Quadrature error

  • Evm_Srs: float: Error vector magnitude for SRS signals

calculate() → CalculateStruct[source]
# SCPI: CALCulate:LTE:MEASurement<Instance>:MEValuation:MODulation:SDEViation
value: CalculateStruct = driver.lteMeas.multiEval.modulation.standardDev.calculate()

No command help available

return:

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

fetch() → ResultData[source]
# SCPI: FETCh:LTE:MEASurement<Instance>:MEValuation:MODulation:SDEViation
value: ResultData = driver.lteMeas.multiEval.modulation.standardDev.fetch()

No command help available

return:

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

read() → ResultData[source]
# SCPI: READ:LTE:MEASurement<Instance>:MEValuation:MODulation:SDEViation
value: ResultData = driver.lteMeas.multiEval.modulation.standardDev.read()

Return the current, average and standard deviation single-value results. The values described below are returned by FETCh and READ commands. CALCulate commands return limit check results instead, one value for each result listed below.

return:

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