Fluke CertiFiber Pro, User Manual, Page: 76 / 150

CertiFiber Pro Fiber Optical Loss Test Set
Users Manual
66
Step 1: Set the Reference in Loopback Mode
1-1 Turn on the tester and let it sit for a minimum of 5 minutes.
Let it sit longer if it is above or below ambient temperature.
1-2 Make sure that the home screen shows the correct settings for
the job, and the test type is
Loopback .
To make sure that other settings are correct, tap the test
setup panel, make sure the correct test is selected on the
CHANGE TEST screen, then tap EDIT to see more settings.
Table 2 on page 49 describes the settings.
1-3 Clean and inspect the connectors on the tester and test
reference cords.
1-4 On the home screen tap SET REF .
1-5 On the SET REFERENCE screen, tap RUN WIZARD .
Notes
To only set the reference, and not measure the
loss of your test reference cord, tap
SKIP WIZARD
on the SET REFERENCE screen.
Fluke Networks recommends that you measure
the loss of your test reference cord each time you
set the reference.
1-6 Make the connection to set the reference, as shown on the
screen, then tap
NEXT to see the completed connections.
Figure 21 also shows the completed connections.
Notes
The SET REFERENCE screen shows reference
connections for the selected reference method.
Figure 21 shows connections for the
1 Jumper
reference.
When you set the reference, keep the fiber as
straight as possible.
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