Minimum

SCPI Command :

FETCh:WLAN:MEASurement<Instance>:MEValuation:LIST:SEGMent<segment>:MODulation:DSSS:MINimum
class MinimumCls[source]

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

class FetchStruct[source]

Response structure. Fields:

  • Reliability: int: decimal ‘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.

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

  • Out_Of_Tol: float: float Out of tolerance result, i.e. percentage of measurement intervals of the statistic count for modulation measurements exceeding the specified modulation limits. Range: 0 % to 100 %, Unit: %

  • Mod_Type: enums.ModulationTypeC: DBPSk1 | DQPSk2 | CCK5 | CCK11 Modulation scheme and coding rate DBPSk1: 1 Mbps DBPSK DQPSk2: 2 Mbps DQPSK CCK5: 5.5 Mbps CCK CCK11: 11 Mbps CCK

  • Plcp_Type: enums.PlcpType: SHORtplcp | LONGplcp Short or long PLCP

  • Payload_Length: int: decimal Number of bytes in the payload of the measured burst Range: 1 byte to 4095 bytes, Unit: byte

  • Burst_Power: float: float RMS power of the measured burst Range: -100 dBm to 30 dBm, Unit: dBm

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

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

  • Freq_Error: float: float Center frequency error Range: -150 MHz to 150 MHz Hz

  • Clock_Error: float: float Chip clock error Range: -125 ppm to 125 ppm, Unit: ppm

  • Iq_Offset: float: float Range: -100 dB to 0 dB, Unit: dB

  • Gain_Imbalance: float: float Gain imbalance Range: -100 dB to 100 dB, Unit: dB

  • Quad_Error: float: float Quadrature error Range: -180 deg to 180 deg, Unit: deg

fetch(segmentB=SegmentB.Default) → FetchStruct[source]
# SCPI: FETCh:WLAN:MEASurement<Instance>:MEValuation:LIST:SEGMent<segment>:MODulation:DSSS:MINimum
value: FetchStruct = driver.multiEval.listPy.segment.modulation.dsss.minimum.fetch(segmentB = repcap.SegmentB.Default)

Return the current, average, minimum, maximum and standard deviation single value results for DSSS signals for segment <no> in list mode.

param segmentB:

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

return:

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