The Tiandy TC-FA1012T/R Series video and data transmitter and receiver supports the simultaneous transmission of frequency modulation (FM) video and return data over one optical fiber. The modules are universally compatible with major camera systems and support RS-232, RS-422 and RS-485 data protocols. The modules are available with both multimode and singlemode optical fiber and in either standalone or rack mount versions. Plug and Play design ensures the ease of installation and user adjustments are ever required.