Current

SCPI Commands

READ:WCDMa:MEASurement<Instance>:PRACh:PREamble<Preamble>:CURRent
FETCh:WCDMa:MEASurement<Instance>:PRACh:PREamble<Preamble>:CURRent
CALCulate:WCDMa:MEASurement<Instance>:PRACh:PREamble<Preamble>:CURRent
class Current[source]

Current commands group definition. 3 total commands, 0 Sub-groups, 3 group commands

class CalculateStruct[source]

Response structure. Fields:

  • Ue_Power: float: float Mean preamble power Range: -100 dBm to 55 dBm, Unit: dBm

  • Power_Steps: float: float Mean preamble power minus mean power of previous preamble For first preamble NCAP is returned. Range: -10 dB to 50 dB, Unit: dB

  • Carrier_Freq_Err: float: float Carrier frequency error Range: -60000 Hz to 60000 Hz, Unit: Hz

  • Evm_Rms: float: float Error vector magnitude RMS value Range: 0 % to 100 %, Unit: %

  • Evm_Peak: float: float Error vector magnitude peak value Range: 0 % to 100 %, Unit: %

  • Mag_Error_Rms: float: float Magnitude error RMS value Range: 0 % to 100 %, Unit: %

  • Mag_Error_Peak: float: float Magnitude error peak value Range: -100 % to 100 %, Unit: %

  • Phase_Error_Rms: float: No parameter help available

  • Phase_Error_Peak: float: No parameter help available

  • Iq_Offset: float: float I/Q origin offset Range: -100 dB to 0 dB, Unit: dB

  • Iq_Imbalance: float: float I/Q imbalance Range: -100 dB to 0 dB, Unit: dB

class ResultData[source]

Response structure. Fields:

  • Reliability: int: decimal ‘Reliability Indicator’

  • Ue_Power: float: float Mean preamble power Range: -100 dBm to 55 dBm, Unit: dBm

  • Power_Steps: float: float Mean preamble power minus mean power of previous preamble For first preamble NCAP is returned. Range: -10 dB to 50 dB, Unit: dB

  • Carrier_Freq_Err: float: float Carrier frequency error Range: -60000 Hz to 60000 Hz, Unit: Hz

  • Evm_Rms: float: float Error vector magnitude RMS value Range: 0 % to 100 %, Unit: %

  • Evm_Peak: float: float Error vector magnitude peak value Range: 0 % to 100 %, Unit: %

  • Mag_Error_Rms: float: float Magnitude error RMS value Range: 0 % to 100 %, Unit: %

  • Mag_Error_Peak: float: float Magnitude error peak value Range: -100 % to 100 %, Unit: %

  • Phase_Error_Rms: float: No parameter help available

  • Phase_Error_Peak: float: No parameter help available

  • Iq_Offset: float: float I/Q origin offset Range: -100 dB to 0 dB, Unit: dB

  • Iq_Imbalance: float: float I/Q imbalance Range: -100 dB to 0 dB, Unit: dB

  • Signature: int: decimal Detected preamble signature Range: 0 to 15

calculate(preamble=<Preamble.Default: -1>) → CalculateStruct[source]
# SCPI: CALCulate:WCDMa:MEASurement<instance>:PRACh:PREamble<nr>:CURRent
value: CalculateStruct = driver.prach.preamble.current.calculate(preamble = repcap.Preamble.Default)

Return the single value results for a selected preamble. See also ‘Detailed Views: TX Measurement’

Use RsCmwWcdmaMeas.reliability.last_value to read the updated reliability indicator.

param preamble

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

return

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

fetch(preamble=<Preamble.Default: -1>) → ResultData[source]
# SCPI: FETCh:WCDMa:MEASurement<instance>:PRACh:PREamble<nr>:CURRent
value: ResultData = driver.prach.preamble.current.fetch(preamble = repcap.Preamble.Default)

Return the single value results for a selected preamble. See also ‘Detailed Views: TX Measurement’

param preamble

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

return

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

read(preamble=<Preamble.Default: -1>) → ResultData[source]
# SCPI: READ:WCDMa:MEASurement<instance>:PRACh:PREamble<nr>:CURRent
value: ResultData = driver.prach.preamble.current.read(preamble = repcap.Preamble.Default)

Return the single value results for a selected preamble. See also ‘Detailed Views: TX Measurement’

param preamble

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

return

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