RFmxLTE ModAcc Fetch Spectral Flatness (Array) VI
- Updated2025-04-08
- 3 minute(s) read
Returns the arrays of spectral flatness measurements of all component carriers within the subblock.
Use "subblock<n>" as the selector string to read results from this VI.

Inputs/Outputs
![]() Selector String specifies a selector string comprising of the signal name, result name, and subblock number. 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 "subblock0". Example: "subblock0" "signal::sig1/subblock0" "result::r1/subblock0" "signal::sig1/result::r1/subblock0" You can use the RFmxLTE Build Subblock String VI to build the selector string. ![]() Instrument Handle In specifies the RFmx session refnum. Instrument Handle In is obtained from the RFmxInstr Initialize NIRFSA VI. ![]() 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. ![]() error in describes error conditions that occur before this node runs. This input provides standard error in functionality. ![]() Range2-Maximum to Range1-Minimum returns the array of the peak-to-peak ripple of the EVM equalizer coefficients from frequency Range2 to frequency Range1. The frequency Range1 and 2 are defined in section 6.5.2.4.5 of the 3GPP TS 36.521 specification. ![]() Range1-Maximum to Range2-Minimum returns the array of the peak-to-peak ripple of the EVM equalizer coefficients from the frequency Range1 to the frequency Range2. The frequency Range1 and 2 are defined in the section 6.5.2.4.5 of the 3GPP TS 36.521 specification. ![]() Instrument Handle Out passes a reference to your RFmx session to the next VI. ![]() Range1-Maximum to Range1-Minimum returns the array of the peak-to-peak ripple of the EVM equalizer coefficients within the frequency Range1. The frequency Range1 is as defined in section 6.5.2.4.5 of the 3GPP TS 36.521 specification. ![]() Range2-Maximum to Range2-Minimum returns the array of the peak-to-peak ripple of the EVM equalizer coefficients within the frequency Range2. The frequency Range2 is defined in section 6.5.2.4.5 of the 3GPP TS 36.521 specification. ![]() error out contains error information. This output provides standard error out functionality. |