随着高温超导技术和低温制冷技术的发展,对超导接收的研究已成为近些年超导应用的热点。介绍了一种移动通信基站用智能化多路超导接收系统的构成和工作原理,并从真空杜瓦模块、低温制冷模块、微波旁路切换模块、故障报警模块和系统控制流程方面重点阐述其设计方法。还进一步介绍了基于此方案完成的样机及试验。 With the development of high temperature superconducting technology and cryogenic refrigeration technology, the research on superconducting receiving has become a hot spot of superconducting applications in recent years. This paper introduces the structure and working principle of an intelligent multi-channel superconducting receiving system for mobile communication base stations. It mainly elaborates the vacuum dewar module, low temperature cooling module, microwave bypass switch module, fault alarm module and system control flow Design method The prototype and experiment completed based on this scheme are further introduced.