Fluke Versiv Series - HDR OTDR Results; Eventmap

Chapter 12: The OptiFiber Pro HDR OTDR Module
HDR OTDR Results
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HDR OTDR Results
Notes
The tester shows measurements with “>” or “<“
when the actual value is possibly more or less than
the value shown. For example, this can occur for
hidden events or for measurements that are out
of the range of the tester.
When a test is completed, the type of screen the
tester shows first (EventMap, TABLE, or TRACE) is
the type you looked at last.
EventMap
The EventMap shows a diagram of the events on the fiber. Figure
170 shows an EventMap for an Auto PON OTDR test result. For
more information on events, see Table 17 on page 432.
Notes
The EventMap combines the results for all
wavelengths used for the test. If an event on the
EventMap does not show on the OTDR trace,
change the wavelength on the OTDR screen.
The EventMap does not show ghosts.