Netlink series fiber media converter Ousent, as the original Netlink brand fiber media converter manufacturer, we offers the full Netlink and OST fiber media converter, including the 10M, 100M, 10/100 self-adapter, 1000M, 10/100/1000M self-adapter, WDM converter, muti-mode to single mode converter, the max rate is up to 1.25Gbps, and distance is bigger than 120km, and we offer the board converters which can easy plug into your computer or switch, all the converters are with stricly test, the warranty will be 1-3 yeas, and large stock all the time.  OST series managed converter, USB converter, SFP converter Ousent build a new brand "OST", incluing all the "OST" series can be marked "OST", andmore the "OST" series include the SNMP, wireless media converters, switches, and for a wide range of the fiber video converters, then our customers can make wide choices on the network and safe market. All the OST products are with RoHS, and CE certificated.