Last Updated: June 19, 2009
This command returns results for the Spectral Flatness (SFL) measurement.
This measurement is only applicable to signals modulated using orthogonal frequency-division multiplexing (OFDM) specifically 802.11a and 802.11g.
Queries the Spectral Flatness measurement results.
Query Range: The integer value you specify defines the type of results returned:
0: a list of frequency points for each subcarrier: floating points in Hz
1 or not specified: Spectral Flatness margin: a floating point in dB
Test Set Requirements: N8300A Wireless Networking Test Set Version A.02 and above
Example:
FETCh:SFLatness?
Queries the Spectral Flatness measurement results.