Fiber Instruments Sales ATLAS MINI OTDR, Руководство пользователя

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User guide
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ATLAS MINI OTDR
2.4 Graphical Event Map
Graphical event maps can be used to assist in viewing and troubleshooting fiber links for new technicians.
The event map translates the connection of the whole fiber link directly into the physical schematic
diagram, such as fusion splice connection, connector pair connection, optical splitter, launch and receive
fibers and macro-bends.
Some analysis parameters need to be set before using graphical event map measurements (the OTDR has
default classical values, if the user is not familiar with the link analysis parameters, it is recommended to
use the default values directly).
Event map
2.4.1 Pass/Fail Threshold
The pass/fail threshold parameter is used to judge whether the splice junction and connector pair connection
point are within the qualified range or exceed the threshold parameter. The schematic diagram shows red, is
values exceed threshold parameter, or green if the values are acceptable within parameters.