-TS-MC3110SM/MM 10/100/1000Mbps adaptive Gigabit Ethernet media converter adopts switching technology to fulfill media conversion. -It complies with IEEE802.3, IEEE802.3u, IEEE802.3z and IEEE802.3ab standards. -Presently it supports two types of media network connections: 10Base-T/100Base-TX/1000Base-T, and 1000Base-SX, inter-converting electrical signals of 10Base-T/100Base-TX/1000Base-T twisted pairs with optical signals of 1000Base-SX. -It extends the transmission distance of network from 100m via copper cable to 20km (Monomode) or 500m (Multimode) via fiber optical cable. -It supports transmission in single-mode dual fiber or multi-mode dual fiber.