Black Box Fiber Meter Manual page 58

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To view Two-Way test results:
1. On the Autotest Summary screen (see Figure
5-13), press the F2 button on the Main Unit.
The TX Loss Screen displays the loss in dB at both
wavelengths for the cable that was connected to
the Main Unit's TX port during the first step of
the Autotest. Loss results are displayed in both the
Main-to-Remote and Remote-to-Main directions.
This screen also shows the measured length and
propagation delay. See Figure 5-14.
Figure 5-14. Autotest Two-Way TX Loss screen.
2. Press the F1 button to display the RX Loss Screen.
It displays the loss in dB at both wavelengths for
the cable that was connected to the Main Unit's
RX port during the first step of the Autotest. See
Figure 5-15.
CHAPTER 5: Autotest
55

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