Fluke DTX-CLT CertiFiber User Manual page 46

DTX-CLT CertiFiber Optical Loss Test Set
Users Manual
Autotest in Loopback Mode: Set the Reference
1 Turn on the tester and smart remote and let them sit for
5 minutes. Allow additional time if the modules have
been stored above or below ambient temperature.
2 Turn the rotary switch to SETUP, then select Fiber Loss.
Set the following on the Fiber Loss tabs (press
other tabs):
• Test Limit: Select the test limit required for the job.
J
Press More to see other lists of limits.
• Fiber Type: Select the fiber type to be tested.
• Remote End Setup: Set to Loopback.
• Bi-directional: Enable this if you are required to test
the fiber in both directions.
• Number of Adapters and Number of Splices: Enter
the number of adapters and splices that will be added
to each direction of the fiber path after the reference
is set.
38
• Connector Type: Select the connector type used in
the cabling to be tested. Select General if the exact
type is not listed.
• Test Method: Refers to the number of adapters
represented in the loss results. Select 1 Jumper if you
C
to see
use the reference and test connections shown in this
manual.
3 Turn the rotary switch to SPECIAL FUNCTIONS, then
select Set Reference.
4 The Set Reference screen shows connections for the
test method you selected. Figure 17 shows connections
for the 1 Jumper method. Clean and inspect the
connectors on the tester and test reference cord,
connect the tester's INPUT and OUTPUT ports; then
P
press .
See Table 3 on page 21 for details on settings.
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