EXFO FastReporter Data Post-Processing Software - Manual (Page 83)

Working with OLTS Files
Data Post-Processing Software 77
Changing OLTS Settings
2. Select the type of threshold to use for your analysis, either from the
measurement file itself or from a list of predetermined thresholds.
³
The threshold from the measurement file is the one that was used
during the actual OL test. When you select this threshold, you
cannot modify the values in the threshold table.
³
The threshold from the application is a threshold set by
FastReporter, which you can select and modify.
3. To add a wavelength, click the button, enter the wavelength value,
and click OK.
To remove one or more wavelengths, select the values in the
Wavelength list using the Ctrl or Shift keys as needed, and click the
button.
Each wavelength can have different thresholds. If you have selected
the custom thresholds, you can modify the values. The Apply option
must be enabled for the values to be active and modifiable.
If you select more than one wavelength in the list, any modification to
the thresholds will apply to all of the selected wavelengths.