SFP-OC12-LR2 — SFP 622 Mbps

The SFP-OC12-LR2 is a Cisco long-reach OC-12/STM-4 SFP module, delivering 622 Mbps over duplex single-mode fiber up to 80 km via an LC (PC or UPC) connector. It is the maximum-reach LR2 variant in the Cisco OC-12 product line, designed for long-distance inter-site SDH/SONET links, with an operating temperature range of -5 to 85 °C.

This transceiver is ideal for transport operators that need to sustain OC-12 or STM-4 links between sites tens of kilometers apart without intermediate regeneration. It is suited to regional or metropolitan backbone networks requiring a high optical reach. Genuine Cisco hardware, manufacturer warranty.