Description：
This PON terminal tester is a very useful tool
for the contractor to check the user statues
without enters into the user’s house. Connect
this PON terminal tester after ODF and Splitter,
between OLT and ONT, can get to know the
statues of the network for ONT and OLT when
the PON network have the problem, this is very
convenience for operators to find the solve the
problem, and also find the free ONT that did not
used at user’s house, this is efficiently saving the
ONT resource for contractor.
Features：
Easily checked out 8 statues for OLT and ONT and
provide graph displaying.
Also can measure the output power value for
1310/1490nm in PON network.
Built in VFL function, convenience for fiber
checking.
8Statues this PON terminal tester can find：
1、up stream of OLT side fault.
2、ONT device have the problem.
3、PON network works fine.
4、The cable at user side have high
loss which may caused by macro bending.
5、User side did not connect with ONT device.
6、User side already connect with ONT device,
but ONT did not power on or not register.
7、Cable break at ONT side
8、User side connector end-face have quality
problem or ONT device connector not clean.
