摘要
介绍了TQ型脉冲多普勒天气雷达天线转台的组成和传动型式,对转台中的双摇杆机构和波导铰链作了分析,提出俯仰驱动装置装配中需要注意的问题。
The composition and drive type of TQ pulse doppler weather radar antenna rotating pedestal are introduced in this paper.The double-rocker mechanism and waveguide rotary joint in the rotating pedestal are analysed,and some problems which must be considered in assembling of elevation drive unit are noted.
出处
《电子机械工程》
2004年第3期32-35,共4页
Electro-Mechanical Engineering
关键词
天气雷达
天线转台
传动型式
双摇杆机构
波导铰链
weather radar
antenna rotating pedestal
drive type
double-rockermechanism
waveguide rotary joint
