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Chapter 3 Reflectometry measurements
FTTA-SLM option
Figure 76
SmartLink function
Zone 1
Zone 2
Zone 3
The screen is divided into three zones:
•
Zone 1: Graphical representation of the link, with icons symbolizing the different
events detected.
•
Zone 2: Link Table, which gives a summary of results for each wavelength, with
results within/without thresholds in green/red (according to Alarm thresholds
defined in the setup screen).
•
Zone 3: Alarms table (if any).
CAUTION
If several traces are displayed in overlay, with the same wavelength, then
only the Zone 2 is displayed, there is no graphical representation of the link
(Zone 1).
Getting a diagnostic on potential causes of failure
When an event has reached an alarm, the diagnostic of potential causes is given in
SmartLink view.
1
Select the event to be described (underlined in yellow).
2
Click on Event Diagnostic soft key
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User Manual
78000010220 Rev. 024
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Troubleshooting
