The Model SWV66400 Multiplexer/Transmitter accepts one composite video baseband signalsvia one video BNC ports. It then performs a 8-bit linear analog-to-digitalconversion on the one baseband video signals, multiplexes the resulting PCM dataand transmits the data optically via an optical fiber to the SWV66400.The digitalvideo transmitted from the SWV66400 video multiplexer/ transmitter unit, isreceived by the SWV66400, which is responsible for routing the video data to digital-to-analogconverters for output via the one video output BNC port.The ModelsSWV66400 and SWV66400 are rack-mount, plug-in cards that occupy one card slotin a Series SWV66400-2U card chassis. The units operate on 5VDC from the chassispower supply Feature1. ASIC design SMT craftwork 2. Complete digital fiber transmission platform and flexible configuration of differentsignal 3. Independent intellectual property large-scale special-purpose integrated circuitcore 4. Transmit on one fiber 5. PAL/NTSC/SECAM auto-negotiation, broadcasting transmission quality 6. Rate of asynchronous data can reach more than 128Kbps 7. FC/SC interface supports full/half duplex 8. No electromagnetic interface ,no RF interface and no terra electric current 9. Intelligent transportation system ( ITS ) ; 10. Highway video monitoring and control system; 11. Toll monitoring and control system; 12. Close circuit TV industry monitoring and control; 13. TV program switching channel transmission; 14. High-fidelity video conference system; 15. Security monitoring and control system. 16. Interconnection of monitor centers 17. Expressway 18. Electronic police 19. Bank, Airport , Factory , School , Customs , Jail , Governmental agency producing area:Shenzhen payment:T/T supplying capacity:10000pcs/year