Promax RANGER Neo 2, User Manual

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Chapter i: OPTICAL OPTION 286 October 2021
3
Turn on the PROLITE-105 and the meter.
4 Press key to access the Tools menu.
5
Select the Fibre Optic Test option and press the joystick.
6
In the PROLITE-105, press once the SEQ
key to select the
SIMULTANEOUS mode. This mode simultaneously sends three wavelengths
signals.
7
In the meter, press the
key Set Reference. All current values are
captured, which will be used as reference values.
8 Now, user can proceed to Stage 2 in order to measure the attenuation at
each user's access point.
Figure 169.
►
Stage 2. Attenuation Test Measurement
1
Connect the PROLITE-105 in a source node of the transmission optical net-
work, for example in a free strip of the main telecommunications cabinet of
the building.
2
Keep the PROLITE-105 in simultaneous mode for generating signals, so it
SIMULTANEOUSLY generates all three wavelengths (1310 nm, 1490 nm and
1550 nm).