The Thor Fiber F-FE-TR-MM media converter is a cost-effective, feature-packed solution for expanding or extending an existing Ethernet/ Fast Ethernet network. Thor's compact converter is enhanced with features like remote and local loop back testing, auto-negotiation, and link fault signaling for total reliability, It also features seven DIP switches for manual activation of the enhanced features. This gives the F-FE-TR-MM the ability to be quickly integrated into any network configuration. The Thor Fiber F-FE-TR-MM can support a variety of multimode cables but comes standard with SC connectors and will extend your signal on of up to 1km or (5kM on custom orders) and has the flexibility to migrate to 100Base-FX networks. Several converters can be simultaneously installed by using the F-CHA 12-slot 19" rack-mount chassis for massive expansion.