OS2 LC to LC Fiber Patch Cable 20M/66ft LZSH Duplex 50/125m | UPC Single Mode Fiber Optic Cable, 1G/10GB Fiber Cord for Internet for SFP+ Transceiver, Data Center Switch Router

LSZH Yellow Duplex LC UPC Fiber Patch CableThis OS2 single-mode duplex fiber cable features a standard yellow 3.0 mm LSZH low-smoke zero-halogen jacket with a 20m/66ft finished length. The flame-retardant outer sheath ensures reliable operation for long-distance interconnection between racks within data centers and enterprise server rooms. 9/125m Single-Mode Fiber Optic CordEach fiber optic cord undergoes strict factory optical testing, with insertion loss 0.3 dB and return loss 50dB achieved by precise UPC flat polishing. Adopting 9/125m OS2 single-mode fiber, it supports steady 1G, 10G, 40G, and 100G bandwidth performance under 1310nm and 1550nm operating wavelengths.

20M Fiber Optic JumperEquipped with a high-precision zirconia ceramic ferrule for accurate fiber core alignment. The internal tear-resistant aramid yarn layer delivers excellent anti-pull and anti-bend protection. LC UPC duplex connectors support over 1000 plug-unplug cycles and maintain stable performance amid repeated installation and maintenance. Wide CompatibilityThis flexible duplex optical wiring cord works with mainstream single-mode communication hardware. It is widely applied for SFP+ optical transceivers, network switches, enterprise routers, storage servers, and fiber distribution patch panels to build high-performance corporate LAN infrastructure. Easy to InstallThe soft, bendable OS2 optical patch cord works stably from -20 to +75 and is easy to route for long-distance indoor cabling.

It is a great choice for ISP telecom closets, cloud data centers, and commercial single-mode fiber network projects