1.Fiber Sender will connect with led sending card. by using UTP-5 Cable
2.Fiber Receiver will connect with led receiving card. by using UTP-5 Cable
1.Single Mode Fiber Converter SC801: Communicating Distance is 10km-20km. and you have to use the Single Mode Fiber Cable.
2.Multi Mode Fiber Converter MC801: Communicating Distance is: 500m, and you have to use the Multi Mode Fiber Cable.