Media Converter 1.10/100/1000M converter 2.EMC:Compliant FCCPart15 3.Connector:SC/FC/ST 4.Power:External/Internal 10-100-1000M designed to fit the emerging deployment needs of optical fiber network. This stand-alone converter allows you to connect Gigabit twisted-pair network to optical-fiber network easily and cost effectively to a maximum distance 120KM. 10-100-1000M is fully compliant with IEEE 802.3z & 802.3ab standards. The Installation & operation procedures of the -10-100-1000M are simple & straightforward. User can monitor the real time operation status easily via a set of LEDs located in the front panel