Komshine OTDR User Manual
User Manual
For
OTDR Launch Cable Box
OTDR Launch Cable Box/OTDR Dead Zone Eliminator/Pulse Suppressor
The OTDR Launch Cable is designed to aid in the testing of fiber optic cable when using an OTDR
to help minimize the effects of the OTDR's launch pulse on measurement uncertainty. Using a DZE
launch cable at the beginning of the fiber under test and a DZE receive cable at the end of the
fiber under test allows the ability to perform loss measurments on entire length of the fiber.
The light weight unit measures only 6.25” in diameter and 1.25” high and includes a carabiner clip
allowing the unit to be easily attached to belts, equipment straps and rack mounts. Units are
available in any length up to 1000 meters with a choice of a variety of connectors in order to
connect to virtually all OTDR and patch panel ports.
Features / Benefits
Use as a Pulse Suppressor, OTDR Launch Box, Delay Line, Product demonostrations, Training, Calibration
Solid internal housing protects spool and leads
Leads wrap in the same direction for quick, easy access and storage
Carabiner Clip included allows unit to be attached to equipment straps, belts and rack mounts
Light weight, easy to carry, small/low profile design portable for field use
Measures only 6.25" x 1.25"
Singlemode 9/125, Multimode 62.5/125, Multimode 50/125 OM2 and Multimode 50/125 OM3
Custom length configurations available
Technical Specifications:
Dimensions:
=
Diameter 6.25 ", Height 1.25"
Fiber Length (m):
=
100 to 1000
Fiber Types:
=
Singlemode 9/125, Multimode 62.5/125, Multimode 50/125 OM2,
Multimode 50/125 OM3
Lead Length:
=
2 Meters, 3mm buffer
Insertion Loss:
=
<0.3dB/km typical, <0.5dB/km max
Back Reflection
(RL):
=
UPC: <-50dB, APC: <-60dB
Mating Reliability:
=
<.2dB
Storage Temp.:
=
-40° to +85° C
Humidity:
=
0 to 95%, non-condensing
Weight:
=
5 oz.
Warranty**:
=
1-Year
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