Professional design and materials This SC connector comes with a frame, connector body, dustproof housing and ferrule, using an Alevel tricyclic ceramic ferrule for low insertion loss. Easy field installation Quickassembly SC connector enables fast and easy termination of fibers in the field. and reliability Offers good repeatability, loss, stable performance, precise installation quality, success rate and reliability. Wide compatibility and applications Suitable for Telecom and Unicom fiber. Widely used for optical distribution frames (ODF), FTTH, CATV, opticalfiber local area networks, and optical fiber instruments. Typical use scenarios Infield termination and splicing for FTTH deployments Termination and interconnection in optical distribution frames within telecom cabinets CATV headend and LAN fiber network terminations requiring reliable SC connections