StandardDev

SCPI Command :

FETCh:NIOT:MEASurement<Instance>:MEValuation:LIST:SEGMent<nr>:IEMission:MARGin:SDEViation
class StandardDevCls[source]

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

class FetchStruct[source]

Response structure. Fields:

  • Reliability: int: ‘Reliability indicator’

  • Seg_Reliability: int: Reliability indicator for the segment

  • Statist_Expired: int: Reached statistical length in slots

  • Out_Of_Tolerance: int: Percentage of measured slots with failed limit check

  • Margin: float: No parameter help available

fetch(segment=Segment.Default) → FetchStruct[source]
# SCPI: FETCh:NIOT:MEASurement<Instance>:MEValuation:LIST:SEGMent<nr>:IEMission:MARGin:SDEViation
value: FetchStruct = driver.niotMeas.multiEval.listPy.segment.inbandEmission.margin.standardDev.fetch(segment = repcap.Segment.Default)

Return the inband emission limit line margin results for segment <no> in list mode. The CURRent margins indicate the minimum (vertical) distance between the limit line and the current trace. A negative result indicates that the limit is exceeded. The AVERage, EXTReme and SDEViation values are calculated from the current margins.

param segment:

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

return:

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