End of analysis – EXFO OTDR 2 User Manual
Page 196
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Description of Event Types
188
OTDR
End of Analysis
End of Analysis
This event indicates that the pulse width used did not provide enough
dynamic range to get to the end of the fiber.
The analysis ended before reaching the end of the fiber because the
signal-to-noise ratio was too low.
The pulse width should therefore be increased so the signal reaches
the end of the fiber with a sufficient signal-to-noise ratio.
There is no loss or reflectance specified for end-of-analysis events.
Reflected power
(dB)
Distance
(km)
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