某车载高机动雷达天线阵面结构设计  

Structural design of an antenna array for a vehicle-borne high mobility radar

作　　者：陈凡龙 赵承三[1] 邱坤滨[1] CHEN Fan-long;ZHAO Cheng-san;QIU Kun-bin(The 38th Research Institute of CETC,Hefei 230088)

机构地区：[1]中国电子科技集团公司第三十八研究所,合肥230088

出　　处：《雷达与对抗》2023年第1期42-45,共4页Radar & ECM

摘　　要：设计一种带有被动翻转天线单元的天线阵面,天线单元通过一种联动机构随天线阵面的展/收状态而实时改变自身状态,以实现高机动车载雷达天线阵面系统的自动架/撤功能,并通过力学仿真分析验证了天线骨架结构设计的合理性。An antenna array with its elements flipped passively is designed,and the states of all the elements vary with the folding/unfolding states of the antenna array in real-time via a linkage mechanism to realize automatic erecting/withdrawing functions of the vehicle-borne high mobility radar antenna array system.The structural design of the antenna array is verified to be rational via mechanical simulation.

关 键 词：高机动天线阵面 联动机构 结构设计 力学仿真 

分 类 号：TN957.8[电子电信—信号与信息处理]