Huawei SFP-10G-ER-1310 Optical Module PN:02311RLX

10G SFP+ ER long-reach dual-fiber single-mode optical transceiver, PN 02311RLX, model SFP-10G-ER-1310. Adopts 1310nm transmit/receive wavelength, duplex LC dual fiber interface, supporting stable 40km transmission over OS2 single-mode fiber, used for medium-long haul trunk interconnection of park, campus and metropolitan networks.

✅ ER high transmit power 1310nm design, stable 40km dual-fiber single-mode transmission, strong tolerance for long-distance fiber attenuation ✅ Standard hot-plug SFP+ packaging, plug-and-play, fully compatible with all Huawei 10G switches, routers and convergence OLT equipment ✅ Duplex LC bidirectional dual-fiber port, mainstream medium-long haul 10G trunk transmission module for carriers and large enterprises ✅ Wide-temperature industrial chip, adapt to outdoor communication cabinets and unattended remote equipment rooms ✅ Precise optical power index, stable signal output under large trunk link loss ✅ Global spot inventory, fast cross-border logistics delivery, 3-year original factory quality warranty

Metropolitan area network cross-district trunk 10G transmission, remote industrial park cross-region interconnection, multi-district government long-distance fiber convergence, operator rural broadband long-distance uplink, medium-long distance disaster recovery data center interconnection.