OS1 fiber optic cable is the commonly used 9/125 single mode fiber cable. OS1 fiber cable standard was described in ISO/IEC 11801. OS1 fiber optic cables are widely used in telecommunications, data center and WAN. OS1 fiber cable products are both indoor types and outdoor types.

Typical OS1 fiber optic cables are indoor types with yellow jacket color, the ones like you see on the fiber patch cables. We supply a wide range of OS1 fiber optic cables and cable assemblies; include simplex, duplex and muti-fiber types, cable assembly’s connectors include SC, ST, LC, FC, MTRJ, E1000, MU, etc. Our OS1 fiber cables are compliant to industrial standards and with optional RoHS, LSZH, Rizer, Plenum, etc standards. All of our OS1 fiber cables are with competitive prices and prompt delivery.