The MOD-MGBIC-LX is a Small Form Factor Pluggable (SFP) transceiver modules that is specifically designed for high performance integrated duplex data link over single mode optical fiber. These transceiver modules are compliant with the SFP Multisource Agreement (MSA) and hot pluggable. These modules offer an easy way to be installed in SFP MSA compliant ports at any time without the interruption of the host equipments operation. The MOD-MGBIC-LX SFP Mini-GBIC Gigabit Ethernet modules can be installed in PLANET Switch or Media Converter products with an SFP Mini-GBIC interface. The deployment distance can be extended from 100 meters (TP), to 10km (9/125) on the fiber side.