Fiber Media gigabit Converter MM 10/100/1000 220Meter / 550Meter The 10/100/1000M Gigabit Ethernet Media Converter series is designed to meet the massive needs for network deployment and able to extend a copper based Fast network via fiber cable to a maximum distance up to 100KM. Our 10/100/100M Gigabit Ethernet Media Converter is fully compliant with IEEE802.3, Ieee802.3U, 10/100/1000Base-TX, 1000Base-FX, standards. Features: 10/100/1000Base-FX Converter standards: IEEE802.3, IEEE802.3U, 10/100/1000Base-TX, 1000Base-FX Interface: 1xRJ45 connector 1xSFP slot Flow Control: TEEE802.3x flow control for fullduplex mode. Back-pressure flow control for half duplex model LED: Power, FX, FX-LINK/ACT, TDX/COL, 1000M, TX-Link/ACT Tech Specs: Standard Protocol: IEEE802.3 10 Base-T standard 802.3u 100Base-TX/FX standard Connector: one RJ-45 connector, LC fiber connector Operation Mode: Full duplex mode or half duplex mode Power supply parameter: Outside: 5V DC 2A Built-in: 110-265 AC 48VDC Enviromental Temperature: 0 -60 Relative Humidity: 5%-90% TP cable: Cat5 UTP cable Fiber: 62.5/125um multi-mode fiber