EXFO FTB-700 for FTB-1 User Manual
Page 7

Contents
OTDR
vii
General Information ...........................................................................................................285
Liability ...............................................................................................................................286
Exclusions ...........................................................................................................................286
Certification ........................................................................................................................286
Service and Repairs .............................................................................................................287
EXFO Service Centers Worldwide ........................................................................................288
A Technical Specifications ........................................................................... 289
B Description of Event Types ...................................................................... 293
Span Start ..........................................................................................................................294
Span End ...........................................................................................................................294
Short Fibers .......................................................................................................................294
Continuous Fiber ...............................................................................................................295
End of Analysis ..................................................................................................................296
Non-Reflective Event ..........................................................................................................297
Reflective Event .................................................................................................................298
Positive Event .....................................................................................................................299
Launch Level ......................................................................................................................300
Fiber Section ......................................................................................................................301
Merged Event ....................................................................................................................302
Echo ..................................................................................................................................308
Reflective Event (Possible Echo) .........................................................................................309