EXFO FTB-5230S Optical Spectrum Analyzer for FTB-500 - Manual (Page 165)

Managing Files and Test Configurations
OSA/OCA 159
Managing Measurement Files
To open a file:
1. From the Main Menu, Press File, and then press Open (for the OCA
application, there is no File menu).
OR
From the main window, press .
2. If you had already acquired (but not saved) a trace, a warning window
appears, asking you if you want to save the current trace. Press Yes to
save the trace. Once the trace is saved, you can open a new trace.
Press No to display the new trace without saving the previously
acquired one. Press Cancel to return to the previous window.