RFmx LTE DotNET

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RFmxLteMX.GetExternalAttenuation Method

  • Updated2024-07-17
  • 1 minute(s) read
RFmxLteMX.GetExternalAttenuation Method

RFmxLteMXGetExternalAttenuation Method

Gets the attenuation of a switch or cable connected to the RF IN connector of the signal analyzer. This value is expressed in dB. Refer to the RF Attenuation and Signal Levels topic for your device in the NI RF Vector Signal Analyzers Help for more information about attenuation.

Namespace:  NationalInstruments.RFmx.LteMX
Assembly:  NationalInstruments.RFmx.LteMX.Fx40 (in NationalInstruments.RFmx.LteMX.Fx40.dll) Version: 24.5.0.49283 (24.5.0.49283)

Syntax

public int GetExternalAttenuation(
	string selectorString,
	out double value
)
Public Function GetExternalAttenuation ( 
	selectorString As String,
	<OutAttribute> ByRef value As Double
) As Integer

Parameters

selectorString
Type: SystemString
Pass an empty string. The signal name that is passed when creating the signal configuration is used.
value
Type: SystemDouble
Upon return, contains the attenuation of a switch or cable connected to the RF IN connector of the signal analyzer. This value is expressed in dB. Refer to the RF Attenuation and Signal Levels topic for your device in the NI RF Vector Signal Analyzers Help for more information about attenuation.

Return Value

Type: Int32
Returns the status code of this method. The status code either indicates success or describes a warning condition.

Remarks

This method gets the value of ExternalAttenuation attribute. The default value is 0.

See Also

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