beautypg.com

Continuous fiber – EXFO FTB-7000 OTDR for FTB-200 v2 User Manual

Page 313

background image

Description of Event Types

OTDR

299

Continuous Fiber

Continuous Fiber

This event indicates that the selected acquisition range was shorter than
the fiber length.

³

The fiber end was not detected because the analysis process ended
before reaching the end of the fiber.

³

The acquisition distance range should therefore be increased to a
value greater than the fiber length.

³

There is no loss or reflectance specified for continuous fiber events.

Reflected power
(dB)

Continuous
fiber

Distance
(km)