EvmAll

SCPI Commands :

CONFigure:WLAN:MEASurement<instance>:MEValuation:LIMit:MODulation:HEOFdm:EVMall:TBCoderate
CONFigure:WLAN:MEASurement<instance>:MEValuation:LIMit:MODulation:HEOFdm:EVMall:TBHigh
CONFigure:WLAN:MEASurement<instance>:MEValuation:LIMit:MODulation:HEOFdm:EVMall:TBLow
CONFigure:WLAN:MEASurement<instance>:MEValuation:LIMit:MODulation:HEOFdm:EVMall
class EvmAllCls[source]

EvmAll commands group definition. 4 total commands, 0 Subgroups, 4 group commands

class TbCoderateStruct[source]

Structure for setting input parameters. Fields:

  • Cr_Bpsk: enums.Coderate: CR14dcm | CR38dcm | CR12 | CR23 | CR34 | CR56 Coding rate for BPSK modulation type CR14dcm: 1/4 DCM (coding rate 1/2 with DCM) CR38dcm: 3/8 DCM (coding rate 3/4 with DCM) CR12: 1/2 (coding rate 1/2 without DCM) CR23: 2/3 (coding rate 2/3 without DCM) CR34: 3/4 (coding rate 3/4 without DCM) CR56: 5/6 (coding rate 5/6 without DCM)

  • Cr_Qpsk: enums.Coderate: CR14dcm | CR38dcm | CR12 | CR23 | CR34 | CR56

  • Cr_16_Qam: enums.Coderate: CR14dcm | CR38dcm | CR12 | CR23 | CR34 | CR56

  • Cr_64_Qam: enums.Coderate: CR14dcm | CR38dcm | CR12 | CR23 | CR34 | CR56

  • Cr_256_Qam: enums.Coderate: CR14dcm | CR38dcm | CR12 | CR23 | CR34 | CR56

  • Cr_1024_Qam: enums.Coderate: CR14dcm | CR38dcm | CR12 | CR23 | CR34 | CR56

class TbHighStruct[source]

Structure for setting input parameters. Fields:

  • Evm_Bpsk: float or bool: numeric | ON | OFF EVM limit for BPSK Additional parameters: OFF | ON (disables | enables the limit check)

  • Evm_Qpsk: float or bool: numeric | ON | OFF EVM limit for QPSK Additional parameters: OFF | ON (disables | enables the limit check)

  • Evm_16_Qam: float or bool: numeric | ON | OFF EVM limit for 16-QAM Additional parameters: OFF | ON (disables | enables the limit check)

  • Evm_64_Qam: float or bool: numeric | ON | OFF EVM limit for 64-QAM Additional parameters: OFF | ON (disables | enables the limit check)

  • Evm_256_Qam: float or bool: numeric | ON | OFF EVM limit for 256-QAM Additional parameters: OFF | ON (disables | enables the limit check)

  • Evm_1024_Qam: float or bool: numeric | ON | OFF EVM limit for 1024-QAM Additional parameters: OFF | ON (disables | enables the limit check)

class TbLowStruct[source]

Structure for setting input parameters. Fields:

  • Evm_Bpsk: float or bool: numeric | ON | OFF EVM limit for BPSK Additional parameters: OFF | ON (disables | enables the limit check)

  • Evm_Qpsk: float or bool: numeric | ON | OFF EVM limit for QPSK Additional parameters: OFF | ON (disables | enables the limit check)

  • Evm_16_Qam: float or bool: numeric | ON | OFF EVM limit for 16-QAM Additional parameters: OFF | ON (disables | enables the limit check)

  • Evm_64_Qam: float or bool: numeric | ON | OFF EVM limit for 64-QAM Additional parameters: OFF | ON (disables | enables the limit check)

  • Evm_256_Qam: float or bool: numeric | ON | OFF EVM limit for 256-QAM Additional parameters: OFF | ON (disables | enables the limit check)

  • Evm_1024_Qam: float or bool: numeric | ON | OFF EVM limit for 1024-QAM Additional parameters: OFF | ON (disables | enables the limit check)

class ValueStruct[source]

Structure for setting input parameters. Contains optional set arguments. Fields:

  • Evm_Br_14: float or bool: numeric | ON | OFF Limits for BPSK, coding rate 1/4, dual carrier modulation (DCM) Range: -100 dB to 0 dB, Unit: dB Additional parameters: OFF | ON (disables | enables the limit check)

  • Evm_Br_12: float or bool: numeric | ON | OFF Limits for BPSK, coding rate 1/2 Range: -100 dB to 0 dB, Unit: dB Additional parameters: OFF | ON (disables | enables the limit check)

  • Evm_Qr_14: float or bool: numeric | ON | OFF Limits for QPSK, coding rate 1/4 DCM Range: -100 dB to 0 dB, Unit: dB Additional parameters: OFF | ON (disables | enables the limit check)

  • Evm_Qr_12: float or bool: numeric | ON | OFF Limits for QPSK, coding rate 1/2 Range: -100 dB to 0 dB, Unit: dB Additional parameters: OFF | ON (disables | enables the limit check)

  • Evm_Qr_34: float or bool: numeric | ON | OFF Limits for QPSK, coding rate 3/4 Range: -100 dB to 0 dB, Unit: dB Additional parameters: OFF | ON (disables | enables the limit check)

  • Evm_16_Qam_14: float or bool: numeric | ON | OFF Limits for 16-QAM, coding rate 1/4 DCM Range: -100 dB to 0 dB, Unit: dB Additional parameters: OFF | ON (disables | enables the limit check)

  • Evm_16_Qam_38: float or bool: numeric | ON | OFF Limits for 16-QAM, coding rate 3/8 DCM Range: -100 dB to 0 dB, Unit: dB Additional parameters: OFF | ON (disables | enables the limit check)

  • Evm_16_Qam_12: float or bool: numeric | ON | OFF Limits for 16-QAM, coding rate 1/2 Range: -100 dB to 0 dB, Unit: dB Additional parameters: OFF | ON (disables | enables the limit check)

  • Evm_16_Qam_34: float or bool: numeric | ON | OFF Limits for 16-QAM, coding rate 3/4 Range: -100 dB to 0 dB, Unit: dB Additional parameters: OFF | ON (disables | enables the limit check)

  • Evm_64_Qam_23: float or bool: numeric | ON | OFF Limits for 64-QAM, coding rate 2/3 Range: -100 dB to 0 dB, Unit: dB Additional parameters: OFF | ON (disables | enables the limit check)

  • Evm_64_Qam_34: float or bool: numeric | ON | OFF Limits for 64-QAM, coding rate 3/4 Range: -100 dB to 0 dB, Unit: dB Additional parameters: OFF | ON (disables | enables the limit check)

  • Evm_64_Qam_56: float or bool: numeric | ON | OFF Limits for 64-QAM, coding rate 5/6 Range: -100 dB to 0 dB, Unit: dB Additional parameters: OFF | ON (disables | enables the limit check)

  • Evm_256_Qam_34: float or bool: numeric | ON | OFF Limits for 256-QAM, coding rate 3/4 Range: -100 dB to 0 dB, Unit: dB Additional parameters: OFF | ON (disables | enables the limit check)

  • Evm_256_Qam_56: float or bool: numeric | ON | OFF Limits for 256-QAM, coding rate 5/6 Range: -100 dB to 0 dB, Unit: dB Additional parameters: OFF | ON (disables | enables the limit check)

  • Evm_1024_Qam_34: float or bool: Optional setting parameter. numeric | ON | OFF Limits for 1024-QAM, coding rate 3/4 Range: -100 dB to 0 dB, Unit: dB Additional parameters: OFF | ON (disables | enables the limit check)

  • Evm_1024_Qam_56: float or bool: Optional setting parameter. numeric | ON | OFF Limits for 1024-QAM, coding rate 5/6 Range: -100 dB to 0 dB, Unit: dB Additional parameters: OFF | ON (disables | enables the limit check)

get_tb_coderate() → TbCoderateStruct[source]
# SCPI: CONFigure:WLAN:MEASurement<instance>:MEValuation:LIMit:MODulation:HEOFdm:EVMall:TBCoderate
value: TbCoderateStruct = driver.configure.multiEval.limit.modulation.heOfdm.evmAll.get_tb_coderate()

Specifies the coding rate of HE TB PPDU per modulation type, used for the calculation of unused tone error limit line.

return:

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

get_tb_high() → TbHighStruct[source]
# SCPI: CONFigure:WLAN:MEASurement<instance>:MEValuation:LIMit:MODulation:HEOFdm:EVMall:TBHigh
value: TbHighStruct = driver.configure.multiEval.limit.modulation.heOfdm.evmAll.get_tb_high()

Sets EVM limits for HE TB PPDU when transmit power is larger than the maximum power of MCS 7. The default values are in line with standard IEEE Std 802.11ax-2021, table 27-49 Allowed relative constellation error versus constellation size and coding rate.

return:

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

get_tb_low() → TbLowStruct[source]
# SCPI: CONFigure:WLAN:MEASurement<instance>:MEValuation:LIMit:MODulation:HEOFdm:EVMall:TBLow
value: TbLowStruct = driver.configure.multiEval.limit.modulation.heOfdm.evmAll.get_tb_low()

Sets EVM limits for HE TB PPDU when transmit power is less than or equal to the maximum power of MCS 7. The default values are in line with standard IEEE Std 802.11ax-2021, table 27-49 Allowed relative constellation error versus constellation size and coding rate.

return:

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

get_value() → ValueStruct[source]
# SCPI: CONFigure:WLAN:MEASurement<instance>:MEValuation:LIMit:MODulation:HEOFdm:EVMall
value: ValueStruct = driver.configure.multiEval.limit.modulation.heOfdm.evmAll.get_value()

Defines and activates upper limits for the error vector magnitude (EVM) of 802.11ax data carriers.

return:

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

set_tb_coderate(value: TbCoderateStruct) → None[source]
# SCPI: CONFigure:WLAN:MEASurement<instance>:MEValuation:LIMit:MODulation:HEOFdm:EVMall:TBCoderate
structure = driver.configure.multiEval.limit.modulation.heOfdm.evmAll.TbCoderateStruct()
structure.Cr_Bpsk: enums.Coderate = enums.Coderate.AUTO
structure.Cr_Qpsk: enums.Coderate = enums.Coderate.AUTO
structure.Cr_16_Qam: enums.Coderate = enums.Coderate.AUTO
structure.Cr_64_Qam: enums.Coderate = enums.Coderate.AUTO
structure.Cr_256_Qam: enums.Coderate = enums.Coderate.AUTO
structure.Cr_1024_Qam: enums.Coderate = enums.Coderate.AUTO
driver.configure.multiEval.limit.modulation.heOfdm.evmAll.set_tb_coderate(value = structure)

Specifies the coding rate of HE TB PPDU per modulation type, used for the calculation of unused tone error limit line.

param value:

see the help for TbCoderateStruct structure arguments.

set_tb_high(value: TbHighStruct) → None[source]
# SCPI: CONFigure:WLAN:MEASurement<instance>:MEValuation:LIMit:MODulation:HEOFdm:EVMall:TBHigh
structure = driver.configure.multiEval.limit.modulation.heOfdm.evmAll.TbHighStruct()
structure.Evm_Bpsk: float or bool = 1.0
structure.Evm_Qpsk: float or bool = 1.0
structure.Evm_16_Qam: float or bool = 1.0
structure.Evm_64_Qam: float or bool = 1.0
structure.Evm_256_Qam: float or bool = 1.0
structure.Evm_1024_Qam: float or bool = 1.0
driver.configure.multiEval.limit.modulation.heOfdm.evmAll.set_tb_high(value = structure)

Sets EVM limits for HE TB PPDU when transmit power is larger than the maximum power of MCS 7. The default values are in line with standard IEEE Std 802.11ax-2021, table 27-49 Allowed relative constellation error versus constellation size and coding rate.

param value:

see the help for TbHighStruct structure arguments.

set_tb_low(value: TbLowStruct) → None[source]
# SCPI: CONFigure:WLAN:MEASurement<instance>:MEValuation:LIMit:MODulation:HEOFdm:EVMall:TBLow
structure = driver.configure.multiEval.limit.modulation.heOfdm.evmAll.TbLowStruct()
structure.Evm_Bpsk: float or bool = 1.0
structure.Evm_Qpsk: float or bool = 1.0
structure.Evm_16_Qam: float or bool = 1.0
structure.Evm_64_Qam: float or bool = 1.0
structure.Evm_256_Qam: float or bool = 1.0
structure.Evm_1024_Qam: float or bool = 1.0
driver.configure.multiEval.limit.modulation.heOfdm.evmAll.set_tb_low(value = structure)

Sets EVM limits for HE TB PPDU when transmit power is less than or equal to the maximum power of MCS 7. The default values are in line with standard IEEE Std 802.11ax-2021, table 27-49 Allowed relative constellation error versus constellation size and coding rate.

param value:

see the help for TbLowStruct structure arguments.

set_value(value: ValueStruct) → None[source]
# SCPI: CONFigure:WLAN:MEASurement<instance>:MEValuation:LIMit:MODulation:HEOFdm:EVMall
structure = driver.configure.multiEval.limit.modulation.heOfdm.evmAll.ValueStruct()
structure.Evm_Br_14: float or bool = 1.0
structure.Evm_Br_12: float or bool = 1.0
structure.Evm_Qr_14: float or bool = 1.0
structure.Evm_Qr_12: float or bool = 1.0
structure.Evm_Qr_34: float or bool = 1.0
structure.Evm_16_Qam_14: float or bool = 1.0
structure.Evm_16_Qam_38: float or bool = 1.0
structure.Evm_16_Qam_12: float or bool = 1.0
structure.Evm_16_Qam_34: float or bool = 1.0
structure.Evm_64_Qam_23: float or bool = 1.0
structure.Evm_64_Qam_34: float or bool = 1.0
structure.Evm_64_Qam_56: float or bool = 1.0
structure.Evm_256_Qam_34: float or bool = 1.0
structure.Evm_256_Qam_56: float or bool = 1.0
structure.Evm_1024_Qam_34: float or bool = 1.0
structure.Evm_1024_Qam_56: float or bool = 1.0
driver.configure.multiEval.limit.modulation.heOfdm.evmAll.set_value(value = structure)

Defines and activates upper limits for the error vector magnitude (EVM) of 802.11ax data carriers.

param value:

see the help for ValueStruct structure arguments.