Shanghai Cybervision Electro-Tech Co., Ltd, a high-tech enterprise, was founded in April 2004 and granted the Innovation fund from Shanghai Municipality in 2007。 The company is committed to developing, manufacturing Broadcasting & TV transmission equipment, which is the first professional company to put on the market in China SDI digital video and audio optical transceiver, multi-channels digital optical transceiver series which meet international standards. The company’s long-term strategic goal is to become professional manufacturer and supplier of transmission equipment for broadcasting and television field. Cybervision has been researching, developing and launching new products which meet the requirements in broadcasting and television field according to international transmission technology development trend and the experience of domestic development. Cybervision has an experienced, leading technology R&D team, the core R&D person are always in the front edge of CATV fiber transmission technology. We have been putting on market new products every year, meanwhile, we are also the practice base for college students and training base for postgraduates of Shanghai University Communication Institution. Some highlights in Cybervision history are listed below: In 1987, our R&D team researched and developed the first unit broadcasting grade AV optical transceiver in China and won a prize for achievement in Science and technology from Shanghai Municipality.Participated to the construction of the first metropolitan fiber CATV in ChinaParticipated to AM-VBS optical transceiver localization, and successfully researched and developed the optical transceiver， and put it on the market first in China. this allows us to win the second prize for Achievement in Science and Technology in 1995 from Shanghai Municipality.In 1999, our Video, audio, RF signal fiber transmission technology and application project was awarded as the third science and