OTDR Launch Cable Box

OTDR Launch cable is designed to aid in the testing of fiber optic cable when using an OTDR. The OTDR Launch Fiber box is used with Optical Time Domain Reflectometers (OTDR’s) to help minimize the effects of the OTDR’s launch pulse on measurement uncertainty. Available in different configurations and fiber lengths.

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Standard boxes along with custom configurations for OTDR applications

Compact and rugged packaging

Portable for field use

Prevents fiber damage and ensures accurate results

Pulse suppressor, Launch Box, Delay Line, Installation/Testing, Training, Calibration

Compound latch for positive seal and easy opening with locking feature

Water and dust prove allowing the unit to be taken into almost any environment

Case can house up to 2,000 meters of fiber

Auto Purge Valve for changes in altitude and temperature


Use as OTDR launch/receive cable

Test link loss with an OTDR

Measure insertion loss and reflectance of near/far end connector

Pulse suppressor for the first reflection at the beginning of a fiber

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