The TFC-110S30i Intelligent Fiber Converter works with the TFC-1600 chassis system or as standalone unit. This converter is a Single Mode SC-Type fiber converter that supports SNMP and spans distances up to 30km (18.6 miles). Ports include 1 x 10/100Base-TX (RJ-45) port and 1 x 100Base-FX fiber port (SC-Type).