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Changing the attenuation of fiber sections, Mportant – EXFO FTB-7000 OTDR for FTB-200 v2 User Manual

Page 251

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Analyzing Traces with the Bidirectional Analysis Application

OTDR

237

Changing the Attenuation of Fiber Sections

Changing the Attenuation of Fiber Sections

Note: You can only modify the sections of the A->B or B->A trace (not those of

the bidirectional measurement). The application regenerates the
bidirectional measurement automatically to take into account the
modifications you have made.

You can change the attenuation value of fiber sections.

Note: If you want to modify events, see Modifying Events on page 231.

I

MPORTANT

If you reanalyze a trace, all of the modifications made to the fiber
sections will be lost and the events table will be re-created.