Description:The MEDIA CONVERTER series consists of a series of 10/100Base-TX to 100Base-FX Auto-negotiation mode Media Converter.   User now may upgrade or extend their existing 100Base-TX or even 10Base-T network into fiber network easily.MEDIA CONVERTER series are fully compliant with IEEE802.3 Ethernet standard. The RJ45 (STP) port of MEDIA CONVERTER support auto-negotiation functions, provide a maximum bandwidth of up to 200Mbps (100M full duplex) or up to 20Mbps (10M, full duplex) for distances of up to 2Km - when using multimode fiber cable; or up to 100km - when using single-mode fiber cable. Installation and operation of the MEDIA CONVERTER is simple and straightforward.    Specifications: The Converter conforms to the following standards:1.  Standards: IEEE802.3u 10/100Base-TX and 100Base-FX2.  Connectors ( RJ45-UTP/STP and Fiber SC )3.  Data Transfer Mode: 100Mbps4.  Power Requirement:  1A@+5VDC5.  Operation Temperature: -10°C to 70°C6.  Storage Temperature: -40°C to 70°C7.  Humidity: 10% to 90% no condensing8.  Dimensions: 94 X 70 X 25 mm  ( L x W x H )9.  UTP Cable: Cat.5 cable up to 100m10.  Fiber Cable: 50/125,62.5/125 or 100/140μm multi-mode