Promax HD Ranger +, Руководство пользователя

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58 December 2014
A5.3 Fibre optical test
A5.3.1 Description
The optical function of this module allows the user to certify a telecommunication
installation by calibrating the signals at the installation and then measuring them
in each of the user access points.
The
HD
RANGER
+
with optical module can measure simultaneously and in a
selective way the three wavelengths used in optical fibre (1310, 1490 and
1550 nm). It has a selective receiver with a filter for each band that makes a real
and very stable measurement of each wavelength. With this feature, user will be
able to certify any installation according to the telecommunications infrastructure
policies.
A5.3.2 Operation
To access the FIBRE OPTIC TEST tool:
Connect the optical input signal to the optical input of the
equipment.
Enter the MEASUREMENT or SPECTRUM mode.
Press the TOOLS key .
Select the FIBRE OPTIC TEST option.
It appears the screen to perform the FIBRE OPTIC TEST on the
signal.
Figure A5.2.