为配合我国卫星电视广播事业的发展,南京固体器件研究所采用该所器件研制成功并小批量生产了全固态化直播卫星电视接收机,第一批样机已于1978年9月模拟试收成功,1979年经过全面检测考核后,通过了部级技术鉴定。 该所研制的第一台这种高灵敏度电视接收机,其天线直径为3.5m,包含有参放、本振、下变频器 In line with the development of China’s satellite television broadcasting, Nanjing Institute of solid state devices using the device developed successfully and small-batch production of all-solid-state direct broadcast satellite television receiver, the first batch of prototypes in September 1978 simulated test success, After a thorough examination in 1979, passed the ministerial technical appraisal. The first high-sensitivity television receiver developed by the company, with an antenna diameter of 3.5m, includes a parametric amplifier, local oscillator, downconverter