概述高频电子线路多年来在教育部、四机部等领导单位的亲切关怀和直接领导下,做了很多改进,将过去无线电技术专业几门主要的线路课程——放大整流、脉冲技术、发送设备,综合成为一门电子线路课程。而高频电子线路课主要是综合了发送设备和接收设备两门专业课。由于新电路、新技术、新器件、新方案、新系统不断涌现,所以课程内容比过去庞大得 Over the years, the high-frequency electronic circuits have made many improvements under the cordial care and direct leadership of the Ministry of Education and the Fourth Machinery Dept. and other leading units. In the past, several major circuit courses in radio technology were introduced: amplification and rectification, pulse technology, and transmission Equipment, integrated into an electronic circuit course. The high frequency electronic circuit is mainly integrated send equipment and receiving equipment two specialized courses. As the new circuits, new technologies, new devices, new programs, new systems continue to emerge, so the course content than in the past huge