). ^^ Exceptional Signal PurityThe single-mode design of OS1 fiber dramatically curtails dispersion, guaranteeing impeccable signal clarity and unwavering stability over hundreds of kilometersintegral for maintaining the integrity of critical long-distance communications. ^^ Safety & ComplianceThis OS1 single-mode fiber jumper features a 2.0 mm yellow LSZH sheath, compliant with IEC 60332-1 flame-retardant standard. It emits 60% smoke density and no harmful halogen gases in fire, with a -20~+70 temperature range. The yellow sheath identifies single-mode to avoid confusion with multi-mode and enables safe and easy deployment. ^^ Versatile ApplicationsThis ST-LC OS1 fiber fits long-distance data communication needs in telecommunications, data centers, campus networks, and security surveillanceperfect for scenarios requiring stable, extended signal transmission.


