RFmx Instr DotNET

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RFmxInstrMX.ConfigureExternalAttenuationInterpolationSpline Method

  • Updated2024-07-17
  • 2 minute(s) read
RFmxInstrMX.ConfigureExternalAttenuationInterpolationSpline Method

RFmxInstrMXConfigureExternalAttenuationInterpolationSpline Method

Selects the spline interpolation method when interpolating parameters for the specified table. If the carrier frequency does not match a row in the S-parameter table, this method performs a spline interpolation based on the entries above and below the row in the table.
Currently interpolation is supported only for S-parameter tables. supporteddevices: PXIe-5663/5663E, PXIe-5665, PXIe-5668, PXIe-5644/5645/5646, PXIe-5830/5831/5832/5840/5841/5842/5860

Namespace: NationalInstruments.RFmx.InstrMX
Assembly: NationalInstruments.RFmx.InstrMX.Fx40 (in NationalInstruments.RFmx.InstrMX.Fx40.dll) Version: 24.5.0.49285 (24.5.0.49285)

Syntax

public int ConfigureExternalAttenuationInterpolationSpline(
	string selectorString,
	string tableName
)
Public Function ConfigureExternalAttenuationInterpolationSpline ( 
	selectorString As String,
	tableName As String
) As Integer

Parameters

selectorString  String
Specifies the calibration plane name in which the external attenuation table is stored. This input accepts the calibration plane name with the "calplane::" prefix. If you do not specify the calibration plane name, the default calibration plane instance is used. The default value is "" (empty string).
Note  Note
For PXIe-5830/5831/5832 devices, port names should also be specified along with Calplane names. Hence, the valid selector is "calplane::<calplaneName>/port::<portName>". If you specify "port::all", all ports are considered configured. Use RFmxInstrMX.GetAvailablePorts method to get the valid port names.

Example:

""

"calplane::plane0"

"calplane::plane0/port::if0"

"port::if0"

"calplane::plane0/port::all"

tableName  String
Specifies the name to be associated with either the S-parameter table or the external attenuation table within a calibration plane. Provide a unique name, such as "table1" to configure the table.

Return Value

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

See Also

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