... 2KM, dual fiber ports, connector ST/SC/FC, Max Rate data: 1M.Ci-mf110-SSingle mode fiber, transmission distance: 20KM, single ... fiber port, connector ST/SC/FC, Max Rate data: 1M.Ci-mf120-SSingle mode fiber, dual fiber ports, transmission ... distance 20KM, connector ST/SC/FC, Max Rate data: 1M. modem industrial Modbus Plus (MB+) fiber optic repeater ( fieldbus application ...