EXFO FastReporter 2 - Manual (Page 118)

Working with OTDR Files
108 FastReporter 2
To select the viewing method:
1. Select the fibers that you want to view together in the Files or
Measurement tabs.
2. Right-click in the graph area, then select either the Graph or Linear
view. You can also select the view in the View > OTDR menu.
When you select a trace in either view, the corresponding data is also
selected in the event table.
Note: When in linear view, the zoom and marker features are not available.
However, you can add, delete, and change events from the linear view.