Description

MQJs (Measurement Quality Jumpers) are reference cables or test jumpers that are manufactured and tested to meet the highest levels of optical performance, while allowing repeatability and flexibility in testing fiber. An MQJ will not provide a passing result for a sub-standard cable under test, nor will it provide a failing result for a good cable under test. This 50 meter MQJ Launch Cable is specifically designed to eliminate OTDR (Optical Time Domain Reflectometer) “dead zones” resulting from the optical light pulse launched into the fiber.