OS2 LSZH LC to LC Single Mode Fiber Optic Cable 15m/49ft Duplex | UPC Fiber Patch Cord 1G/10GB Fiber jumper for Internet for SFP+ Transceiver, Data Center Switch Router

Yellow Duplex LC UPC Fiber Patch CableThis OS2 single-mode duplex fiber cable features a standard yellow LSZH low smoke zero halogen flame-retardant jacket, supplied in a 15m/49ft length with a 3.0 mm outer diameter. The fire-safe outer sheath supports stable 24/7 continuous operation for long-span cross-cabinet wiring in data centers, corporate server rooms, and enterprise IT closets. 9/125m Single-Mode Fiber Optic CordEach fiber optic cord undergoes strict factory optical inspection, achieving insertion loss 0.3 dB and return loss 50dB through precise UPC flat polishing. Built with 9/125m OS2 single-mode fiber, it provides steady high-bandwidth transmission at 1310nm and 1550nm wavelengths, fully compatible with 1G, 10G, 40G, and 100G network speeds.

An internal tear-resistant aramid yarn layer offers strong anti-stretch and anti-bending protection. LC UPC duplex connectors support over 1000 plug-unplug cycles without optical performance degradation during frequent equipment maintenance. Easy to installThis soft bendable OS2 optical patch cord maintains stable performance under -20 to +75 working temperatures, making it easy to route through narrow rack gaps for long-distance indoor cabling projects. It is ideal for cloud data centers, office corporate networks, and commercial single-mode fiber transmission systems. Wide CompatibilityThis flexible duplex optical wiring cord matches mainstream single-mode communication hardware perfectly. It is widely deployed with SFP+ optical transceivers, core network switches, enterprise routers, storage servers, and fiber distribution patch panels for corporate LAN construction