EXFO FTB -5240S/5240BP Optical Spectrum Analyzer - Manual (Page 57)

Setting Up the Instrument in WDM Mode
OSA 51
Setting Up WDM Analysis Parameters

/f : deviation of the spectral center of mass for the peak in that
channel.

/f Peak: spectral peak in that channel.

/f Peak: deviation of the spectral peak in that channel.
4. Press the up or down arrows to change the order in which the columns
will appear in the Results tab.
5. Press OK to save the changes and close the window, or press Cancel to
exit without saving.
Press Restore Defaults to remove all the changes and apply the default
values.
Setting Up WDM Analysis Parameters
This section presents the various analysis settings for the application,
particularly the channel list and settings. You can set the default channel
parameters, channel list, global thresholds, default channel thresholds,
manage favorite configurations and perform user calibration.
Note: When you change the analysis setup parameters, the new settings are
active as soon as you confirm your choice. The current trace is re-analyzed,
and the analysis setup parameters will be applied to the global results and
channel results for the following acquisitions.
You can either set each parameter individually, or use parameters from the
current trace and import them.