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Chapter 6: Certify Fiber Cabling
Autotest in Far End Source Mode
137
Note
When you set the reference, keep the fiber as
straight as possible.
1-8
Turn on the optical source. On the CertiFiber Pro remote
module, hold down the button adjacent to the VFL port for 3
seconds to turn on the multimode source.
On CFP-QUAD modules, to turn on the singlemode source,
press the button again.
Note
The CertiFiber Pro module in the remote always
operates in auto wavelength mode. The output
port transmits both wavelengths (850 nm and
1300 nm or 1310 nm and 1550 nm). The signal
includes identifiers that tell the main tester when
to measure power at each wavelength.
1-9
To enter the length of the test reference cord you will add to
connect to the fiber under test, tap
TRC LENGTH
on the
SET
REFERENCE
screen. The length you enter does not change the
test results. The tester saves the length with the results to meet
TIA reporting requirements.
1-10
Tap
SET REFERENCE
.
1-11
If you did not use the connection wizard, go to step 3.