Configures the frequency start and stop values and specifies whether to enable measurement of the spurious emissions (Spur) in the frequency range.

Supported devices: PXIe-5665, PXIe-5668


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Inputs/Outputs

  • 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.

  • c1ddbl.png Start Frequency (Hz) —

    Start Frequency specifies the array of start frequencies of the frequency range, in Hz, for the measurement. The default value is 500 MHz.

  • c1ddbl.png Stop Frequency (Hz) —

    Stop Frequency specifies the array of stop frequencies of the frequency range, in Hz, for the measurement. The default value is 1.5 GHz.

  • c1di32.png Range Enabled —

    Range Enabled specifies whether to measure the Spur in the frequency range. The default value is True.

    False (0)

    Disables the acquisition of the frequency range.
    True (1)

    Enables measurement of Spurs in the frequency range.
  • cerrcodeclst.png error in (no error) —

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

  • 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.