Ethernet Media Conveter 10/100/1000 Mbps, one UTP port; Singlemode, dual fiber, 1310nm, for SC connector; 0 to 20 Km; External power supply
SUN Telecom 10/100/1000 Fiber Ethernet Media Converter supports full duplex and half duplex mode, 10/100 Fast Ethernet or 1000 Gigabit Ethernet