NFK1-SC FLUKE NETWORKS, NFK1-SC Datasheet - Page 101

• Manufacturer Part Number: NFK1-SC
• Description: LAN Tester
• Manufacturer: FLUKE NETWORKS

Specifications of NFK1-SC

• Lead Free Status / RoHS Status: na

A
B
C
D
Reflective event caused by the OTDR connection.
Reflective event caused by the first connection in the
cabling. This trace was produced using launch fiber
compensation, so the end of the launch fiber is marked
with a dashed line.
Loss event caused by a fusion splice. Could also be an APC
(angled physical contact) connection.
Small reflective event caused by a mechanical splice.
E
F
G
See “Diagnosing OTDR Test Failures” on page 3-49 for
descriptions of faults on fiber cabling.
Reflective event caused by the last connection in the
cabling. The dashed line marks the end of the fiber
under test and the beginning of the receive fiber.
Reflective event caused by the end of the receive fiber.
Overall loss of the cabling. Since launch and receive
fiber compensation was used, the overall loss excludes
the loss of the launch and receive fibers.
Looking at OTDR Test Results
Using the OTDR
3-25
3