摘要
在简要介绍平面度误差理论的基础上 ,根据波导缝隙相阵天线的结构特点 ,对影响天线阵面平面度误差因素进行分析 ;介绍实际测量方法 ,以便于在波导缝隙相阵天线结构设计和加工中 ,进行合理的公差分配及测量。
This paper begins with a brief introduction of planeness error theory, then analyzes factors which have effect on surface planeness error of antenna array as to the structure of slotted phased array antenna, and finally presents some measuring methods which can result in rational tolerance distribution and measurement in the structural design and manufacturing of slotted waveguide phased array antenna.
出处
《火控雷达技术》
2000年第4期45-49,共5页
Fire Control Radar Technology
