有源相控阵雷达天线结构设计

相控阵雷达天线作为一种涉及多个学科知识的复杂机械电子学设备,其结构设计必须依靠系统的设计方法。以某车载相控阵雷达天线为例,提出了其结构设计中需要考虑的核心关键因素,并对各关键因素的设计方法进行了研究,系统地叙述了该类天线的结构设计方法。

Construction Design of the Active Array Antenna

As a kind of complex mechatronics equipment involving multiple disciplines, phased array radar antennas must rely on the design method of the system. In this paper, an in-vehicle phased array radar antenna was taken as an example to propose the key factors that need to be considered in the structural design. The design methods of each key factor were studied. The structure design methods of the antenna were described systematically.