Returns the measurement status and margin from the limit line measured in the upper offset segments.


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Inputs/Outputs

  • cstr.png Selector String —

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

    Examples:

    ""

    "signal::sig1"

    "result::r1"

    "signal::sig1/result::r1"

    You can use the RFmxEVDO 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.

  • cdbl.png Timeout (s) —

    Timeout specifies the timeout for fetching the specified measurement. This value is expressed in seconds. Set this value to an appropriate time, longer than expected for fetching the measurement. A value of -1 specifies that the VI waits until the measurement is complete. The default value is 10.

  • cerrcodeclst.png error in (no error) —

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

  • i1ddbl.png Margin Relative Power (dB) —

    Margin Relative Power returns the array of powers at which the margin occurred in each upper (positive) offset segment relative to the integrated power of the reference carrier. This value is expressed in dB.

  • i1ddbl.png Margin Absolute Power (dBm) —

    Margin Absolute Power returns the array of powers at which the margin occurred in each upper (positive) offset segment. This value is expressed in dBm.

  • igenclassrntag.png Instrument Handle Out —

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

  • i1di32.png Measurement Status —

    Measurement Status returns the array of upper offset measurement statuses.

    Fail (0) the signal exceeds the limits given by 3GPP2 C.S0033-D v2.0 tables 4.4.1.3-1 ff.
    Pass (1) The signal did not exceed the spectrum emission limits.
  • i1ddbl.png Margin (dB) —

    Margin returns the array of margins. This value is expressed in dB. Margin is defined as the minimum distance between the spectrum and the limit mask.

  • i1ddbl.png Margin Frequency (Hz) —

    Margin Frequency returns the array of frequencies at which the margin occurred in each upper (positive) offset. This value is expressed in Hz.

  • ierrcodeclst.png error out —

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