3mm SC-SC Single Mode Duplex Fiber Jumper (3m)

This is a single-mode dual-core fiber jumper with a wire diameter of 3mm and a wire length of 3m. Equipped with ceramic ferrule SC-type connectors and a protective shell, it features low insertion loss, good repeatability, good interchangeability, large return loss, tensile resistance, high performance, and durability. It also has stronger long-term pull tension and instant pull tension.

The fiber jumper is single mode which means the fiber enables one type of light mode to be propagated at a time, so it is more suitable for long-distance data transmission. And for the dual-core, it means that there are two single-core fibers. These optical fiber patch cords can be used in optical fiber communication systems, optical fiber access networks, optical fiber data transmission, and local area networks and other fields.