移动通信基站用智能化多路超导接收系统设计及试验  

Design and experiment of intelligent multi-channel superconducting receiving system for mobile communication base station

作　　者：蔡宇宏[1] 王田刚[1] 张海龙[1] 朱恩宝[1] 杨剑[1] 许国太[1] 

机构地区：[1]兰州空间技术物理研究所,兰州泓瑞航天机电装备有限公司,兰州730000

出　　处：《低温与超导》2015年第7期1-6,85,共7页Cryogenics and Superconductivity

基　　金：2014年度甘肃省工业和信息化发展专项资金“新一代移动通讯超导接收系统项目”;2014年度中国空间技术研究院航天技术应用产业产品孵化项目“新一代移动通讯用超导接收系统”资助

摘　　要：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, research on superconducting receiving has become a hot topic of application in recent years. This paper introduced the composition and working principle of a intelligent multi - channel superconducting receiving system for mobile communication base station. And from the vacuum Dewar module, cryogenic refrigeration module, microwave bypass switching module and system control process, their design methods were focused. This paper also introduced further sample and experiment based on this scheme.

关 键 词：超导接收系统 真空杜瓦 多通道 移动通信基站 

分 类 号：TN929.5[电子电信—通信与信息系统]