Transition Networks 100Base-TX to 100Base-FX Media Converter - 1 x RJ-45 , 1 x SC - 100Base-TX, 100Base-FXTotal Number of Ports: 2Network (RJ-45): YesNumber of Network (RJ-45) Ports: 1Number of SC Ports: 1Maximum Distance Supported: 1.24 MileNetwork Technology: 100Base-TXNetwork Technology: 100Base-FX