天线互耦对TR组件可靠性的影响分析  

Effect Analysis of Antenna Mutual Coupling on the Reliability of TR Components

作　　者：陆燕辉 卓越 谭世川 杨善国 罗嘉 LU Yanhui;ZHUO Yue;TAN Shichuan;YANG Shanguo;LUO Jia(Science and Technology on Electronic Information Control Laboratory,Chengdu 610036,China;Sichuan Broadband Microwave Circuit High Density Integrated Engineering Research Center,Chengdu 610036,China)

机构地区：[1]电子信息控制重点实验室,成都610036 [2]四川省宽带微波电路高密度集成工程研究中心,成都610036

出　　处：《电子信息对抗技术》2021年第6期110-113,共4页Electronic Information Warfare Technology

摘　　要：随着技术的发展,有源相控阵系统因其波束扫描速度快、波束指向灵活、多目标跟踪能力强等优点而被广泛应用。从而,作为有源相控阵系统核心部件的TR组件的可靠工作显得越发重要。围绕TR组件在相控阵系统中的可靠性进行讨论,对相控阵系统中影响TR可靠性的重要因素——天线互耦进行分析研究,并针对相控阵系统中天线互耦导致的TR组件可靠性问题提出改进措施。With the development of technology,active phased array radar is popular in the last years because of its fast beam scanning,flexible beam pointing,and strong multi-target tracking capability.So the reliability of the TR components which are the most important units of the active phased array system,becomes more and more important.The reliability of the TR components in the active phased array system is discussed,and the effect of the antenna mutual coupling which is the important factor affecting reliability in active phased array system is analyzed,then the improvement measures to solve the reliability issues is presented.

关 键 词：TR组件 相控阵 天线互耦 可靠性 

分 类 号：TN821.8[电子电信—信息与通信工程]