HtOfdm

SCPI Commands :

CONFigure:WLAN:MEASurement<Instance>:MEValuation:LIMit:MODulation:HTOFdm:EVM
CONFigure:WLAN:MEASurement<Instance>:MEValuation:LIMit:MODulation:HTOFdm:EVMPilot
CONFigure:WLAN:MEASurement<Instance>:MEValuation:LIMit:MODulation:HTOFdm:CFERror
CONFigure:WLAN:MEASurement<Instance>:MEValuation:LIMit:MODulation:HTOFdm:SCERror

class HtOfdmCls[source]

HtOfdm commands group definition. 5 total commands, 1 Subgroups, 4 group commands

class EvmStruct[source]

Structure for setting input parameters. Fields:

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_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_Q_1_M_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_Q_1_M_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_Q_6_M_12: float or bool: numeric | ON | OFF Limits for 64-QAM, coding rate 1/2 Range: -100 dB to 0 dB, Unit: dB Additional parameters: OFF | ON (disables | enables the limit check)
Evm_Q_6_M_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_Q_6_M_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)

get_cf_error() → float[source]

# SCPI: CONFigure:WLAN:MEASurement<Instance>:MEValuation:LIMit:MODulation:HTOFdm:CFERror
value: float or bool = driver.configure.multiEval.limit.modulation.htOfdm.get_cf_error()

Defines and activates an upper limit for the center frequency error (802.11n) .

return:

center_freq_error: (float or boolean) numeric | ON | OFF Range: 0 Hz to 100 MHz Additional parameters: OFF | ON (disables | enables the limit check)

get_evm() → EvmStruct[source]

# SCPI: CONFigure:WLAN:MEASurement<Instance>:MEValuation:LIMit:MODulation:HTOFdm:EVM
value: EvmStruct = driver.configure.multiEval.limit.modulation.htOfdm.get_evm()

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

return:

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

get_evm_pilot() → float[source]

# SCPI: CONFigure:WLAN:MEASurement<Instance>:MEValuation:LIMit:MODulation:HTOFdm:EVMPilot
value: float or bool = driver.configure.multiEval.limit.modulation.htOfdm.get_evm_pilot()

Defines and activates an upper limit for the error vector magnitude (EVM) of the pilot carriers (802.11n) .

return:

evm_pilot: (float or boolean) numeric | ON | OFF Range: -100 dB to 0 dB, Unit: dB Additional parameters: OFF | ON (disables | enables the limit check)

get_sc_error() → float[source]

# SCPI: CONFigure:WLAN:MEASurement<Instance>:MEValuation:LIMit:MODulation:HTOFdm:SCERror
value: float or bool = driver.configure.multiEval.limit.modulation.htOfdm.get_sc_error()

Defines and activates an upper limit for the symbol clock error (802.11n) .

return:

clock_error: (float or boolean) numeric | ON | OFF Range: 0 ppm to 100 ppm, Unit: ppm Additional parameters: OFF | ON (disables | enables the limit check)

set_cf_error(center_freq_error: float) → None[source]

# SCPI: CONFigure:WLAN:MEASurement<Instance>:MEValuation:LIMit:MODulation:HTOFdm:CFERror
driver.configure.multiEval.limit.modulation.htOfdm.set_cf_error(center_freq_error = 1.0)

Defines and activates an upper limit for the center frequency error (802.11n) .

param center_freq_error:

(float or boolean) numeric | ON | OFF Range: 0 Hz to 100 MHz Additional parameters: OFF | ON (disables | enables the limit check)

set_evm(value: EvmStruct) → None[source]

# SCPI: CONFigure:WLAN:MEASurement<Instance>:MEValuation:LIMit:MODulation:HTOFdm:EVM
structure = driver.configure.multiEval.limit.modulation.htOfdm.EvmStruct()
structure.Evm_Br_12: 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_Q_1_M_12: float or bool = 1.0
structure.Evm_Q_1_M_34: float or bool = 1.0
structure.Evm_Q_6_M_12: float or bool = 1.0
structure.Evm_Q_6_M_34: float or bool = 1.0
structure.Evm_Q_6_M_56: float or bool = 1.0
driver.configure.multiEval.limit.modulation.htOfdm.set_evm(value = structure)

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

param value:

see the help for EvmStruct structure arguments.

set_evm_pilot(evm_pilot: float) → None[source]

# SCPI: CONFigure:WLAN:MEASurement<Instance>:MEValuation:LIMit:MODulation:HTOFdm:EVMPilot
driver.configure.multiEval.limit.modulation.htOfdm.set_evm_pilot(evm_pilot = 1.0)

Defines and activates an upper limit for the error vector magnitude (EVM) of the pilot carriers (802.11n) .

param evm_pilot:

(float or boolean) numeric | ON | OFF Range: -100 dB to 0 dB, Unit: dB Additional parameters: OFF | ON (disables | enables the limit check)

set_sc_error(clock_error: float) → None[source]

# SCPI: CONFigure:WLAN:MEASurement<Instance>:MEValuation:LIMit:MODulation:HTOFdm:SCERror
driver.configure.multiEval.limit.modulation.htOfdm.set_sc_error(clock_error = 1.0)

Defines and activates an upper limit for the symbol clock error (802.11n) .

param clock_error:

(float or boolean) numeric | ON | OFF Range: 0 ppm to 100 ppm, Unit: ppm Additional parameters: OFF | ON (disables | enables the limit check)

Cloning the Group

# Create a clone of the original group, that exists independently
group2 = driver.configure.multiEval.limit.modulation.htOfdm.clone()

Subgroups

IqOffset
- Bw<BandwidthC>