The MCMGBSC055GB Ethernet Media Converter converts transparently tofrom 1000 Base-T Ethernet signals & 1000 Base-SX optical signals providing a cost-effective Ethernet-fibercopper-fiber link in order to extend an Ethernet network connection over a Multimode fiber backbone Supporting a maximum Multimode fiber optic cable distance of 550m (034 miles) the Fiber Media Converter delivers a simple solution for connecting Gigabit Ethernet networks to remote locations using SC-terminated MM fiber while ensuring solid network performance & scalability