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VIAVI//Public

T-BERD

®️

/MTS-5800 Handheld Network Tester

T-BERD

®️

/MTS-5800 Network Tester

QUICK  CARD

► Use the VIAVI P5000i or FiberChek Probe 

microscope to inspect both sides of every 
connection being used (OCC Port, Launch 
Cable, bulkhead connectors, patch cables, etc.)

► Focus fiber on the screen.  If dirty, clean the 

end-face.

► If it appears clean, run inspection test.

► If it fails, clean the fiber and re-run inspection 

test.  Repeat until it passes.

Figure 2: Inspect Before You Connect

Figure 1: Equipment Requirements

DWDM Optical Channel Checker

This quick card describes how to connect to a fiber under test, configure DWDM Optical 
Channel Checker (OCC) test setups, run tests, and analyze results with a T-BERD/MTS-
5800 equipped with an OCC-4056C module.

Note: The OCC module is used to monitor wavelengths on a live network.  Care 
should be exercised when unplugging fibers from the network as the fibers 
may be carrying traffic. 

► T-BERD/MTS-5800 equipped with the 

following:

► Fiber Optics Software Release V21.0 or 

greater

► OCC-4056C DWDM OCC Module

► Fiber optic cleaning and inspection tools

► 20-meter Fiber optic patch cable (Launch 

Cable)

► Optical Coupler to connect Launch Cable to 

Fiber Under Test 

Summary of Contents for T-BERD/MTS-5800 OCC-4056C

Page 1: ...t Requirements DWDM Optical Channel Checker This quick card describes how to connect to a fiber under test configure DWDM Optical Channel Checker OCC test setups run tests and analyze results with a T BERD MTS 5800 equipped with an OCC 4056C module Note The OCC module is used to monitor wavelengths on a live network Care should be exercised when unplugging fibers from the network as the fibers may...

Page 2: ... via a coupler during turn up or maintenance Figure 3 Connecting to Monitor Port Figure 4 Connecting to Common Cable 1 Inspect the OCC port on top of the test set 2 If connecting to the Common Cable connect the Common Cable to an optical coupler with the same connector type and inspect the fiber end face in the coupler 3 If connecting to the Monitor Port or Common Port on the Mux inspect the Mux P...

Page 3: ...nfigure the OCC for a single sweep and to auto store results 6 Tap the Analysis tab If a splitter tap is used to access the signal set Splitter Value to the splitter loss in dB or 7 Tap the Link tab Enter Cable ID Fiber Number Locations and Direction LAUNCH TEST 1 Press the Power button to start the test instrument 2 Tap the Fiber Optics icon in the Status Bar at the top of the screen 3 If a purpl...

Page 4: ... TEST 1 Tap the START soft key to start the test 2 The OCC will sweep the entire DWDM wavelength range Results will be shown in graphical and tabular formats as shown in Figure 8 Test Results 3 Verify that traffic is on all expected channels at the anticipated wavelengths and power levels and that there are no unexpected wavelengths present 4 Things to look for Every expected wavelength channel is...

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