论文部分内容阅读
自1911年发现超导电性以来,在不断发现新材料,揭示新机理,发展新理论的同时,超导应用也取得了引人瞩目的进展,其中利用超导材料微波损耗很低的特性研制的微波滤波器和微波接收机前端子系统得到了世界各国的重视,并在实际应用中取得了重要成果.本研究组长期从事该领域的研究,并已取得一些成果.该文将从超导滤波器的创新设计方法入手,结合研究组近些年开展的工作,介绍高温超导滤波器及其子系统在无线通讯、气象雷达、射电天文以及空间技术等领域中的应用.
Since the discovery of superconductivity in 1911, superconductivity has also made remarkable progress in discovering new materials, revealing new mechanisms and developing new theories. The superconductivity has also made remarkable progress since its use in the field of low microwave loss of superconducting materials Microwave filters and microwave receiver front-end subsystem has been the world’s attention, and in practical applications has made important achievements in this group has long been engaged in research in this area and has achieved some results.This paper will be from the superconducting filter Based on the research work carried out by the research group in recent years, this paper introduces the application of HTS filters and their subsystems in the fields of wireless communication, weather radar, radio astronomy and space technology.