The TD‐FMC‐FE series is a performance and cost‐effective Fiber Media Converter that meet the high reliability requirements of network operations. It is designed to extend the distance of a network by converting Fast Ethernet data between twisted pair cabling and multi‐mode or single‐mode fiber‐optic cabling. The TD‐FMC‐FE features 1x 155M fiber port and 1 x 10/100M twisted‐pair Ethernet port. The fiber optic port features SC connector and operating distance from 2km to 120km depending on different Model. The twisted‐pair port has 1 x RJ‐45 connector with a maximum operating distance of 100m. The TD‐FMC‐FE Fast Ethernet Interface is designed to stand up to extreme temperature, in industrial automation, government, military, Oil & Gas, mining and indoor/outdoor applications, such as traffic management, Oil and Gas pipelines. The TD‐FMC‐FE series enables real‐time deterministic network operation, requires no configuration and will instantly operate as soon as you power it up.   Many Backbone switch products now support the industry‐standard IEEE802.1q specification for VLANs that send extra‐long data packets on the network. The TD‐FMC‐FE series converters are fully compatible with these long packets, enabling them to be used in modern networks.