Omada 10/100/1000 Mbps RJ45 to 1000 Mbps Single-mode SC WDM Bi-Directional Fiber ConverterPORT: 1× Gigabit SC Port, 1× Gigabit RJ45 Port (Auto MDI/MDIX)SPEC: Full-duplex, Tx:1310 nm, Rx:1550 nm, Up to 2 km, Chassis MC1400 Rack-mountable