Configures the intermod order, intermod side, lower intermod frequency, and upper intermod frequency when you set the IM Auto Intermods Setup Enabled property to False.


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Inputs/Outputs

  • c1di32.png Intermod Side

    Intermod Side specifies whether to measure intermodulation products corresponding to both lower and upper intermod frequencies or either one of them. The default value is Both.

    Lower (0)

    Measures the intermodulation product corresponding to the Lower Intermod Frequency parameter.

    Upper (1)

    Measures the intermodulation product corresponding to the Upper Intermod Frequency parameter.

    Both (2)

    Measures the intermodulation product corresponding to the Lower Intermod Frequency and Upper Intermod Frequency parameters.

  • cstr.png Selector String

    Selector String specifies a selector string comprising of the signal name. If you do not specify the signal name, the default signal instance is used. The default value is "" (empty string).

    Example:

    ""

    "signal::sig1"

    You can use the RFmxSpecAn Build Signal String VI to build the selector string.

  • cgenclassrntag.png Instrument Handle In

    Instrument Handle In specifies the RFmx session refnum. Instrument Handle In is obtained from the RFmxInstr Initialize NIRFSA VI.

  • c1di32.png Intermod Order

    Intermod Order specifies array of orders of the intermod. The default value is 3.

  • c1ddbl.png Lower Intermod Frequency (Hz)

    Lower Intermod Frequency specifies an array of the frequencies of the lower intermodulation products. This value is expressed in Hz. The default value is -3 MHz.

  • c1ddbl.png Upper Intermod Frequency (Hz)

    Upper Intermod Frequency specifies an array of frequencies of the upper intermodulation products. This value is expressed in Hz. The default value is 3 MHz.

  • cerrcodeclst.png error in (no error)

    error in describes error conditions that occur before this node runs. This input provides standard error in functionality.

  • c1di32.png Intermod Enabled

    Intermod Enabled specifies whether to enable an intermod for the IM measurement. The default value is True.

    False (0)

    Disables the intermod for the IM measurement. The results for the disabled intermods are displayed as NaN.

    True (1)

    Enables the intermod for the IM measurement.

  • igenclassrntag.png Instrument Handle Out

    Instrument Handle Out passes a reference of your RFmx session to the next VI.

  • ierrcodeclst.png error out

    error out contains error information. This output provides standard error out functionality.