一种有源相控阵雷达天线阵面反射板实现结构与工艺研究  

Implementation structure and process research on reflective plate for an active phased array radar

作　　者：陈小军 蔡潇 王瑶瑶 杨春鹏 CHEN Xiao-jun;CAI Xiao;WANG Yao-yao;YANG Chun-peng(No.8 Research Academy of CSSC, Nanjing 211153;Military Representatives Bureau of Naval Equipment Department in Shanghai, Shanghai 201800)

机构地区：[1]中国船舶集团有限公司第八研究院,南京211153 [2]海军装备部驻上海地区军事代表局,上海201800

出　　处：《雷达与对抗》2021年第3期43-45,63,共4页Radar & ECM

摘　　要：天线阵面是有源相控阵雷达的核心部分,天线阵面反射板作为天线辐射单元的安装载体,是对天线转台重量指标、控制系统的精度指标等影响较大的结构件。本文就一种大型舰载有源相控阵雷达天线阵面反射板设计展开论述,从金属材料反射板设计,再到复合材料反射板的实现,就技术要求中性能指标等方面进行分析,满足舰载有源相控阵雷达天线阵面减重设计的总体需求。The antenna array is a core part of active phased array radars.The reflective plate of the antenna array as the structural support of the antenna transmitting unit has a significant influence on the key specifications of the active phased array radar such as weight of antenna turntable and accuracy of control system.The reflective plate for shipboard active phased array radar is designed.Researches on the metal material reflective plate and implementation path for the composite material reflective plate are conducted successively to satisfy the needs of weight reduction for the reflective plate.

关 键 词：有源相控阵雷达 天线阵面 反射板 

分 类 号：TH162[机械工程—机械制造及自动化]