| 基于相控阵雷达天线俯仰多波位相扫的设计与应用 |
| |
| 引用本文： | 吴志毅,李广伟.基于相控阵雷达天线俯仰多波位相扫的设计与应用[J].导航与控制,2017,16(2):100-104. |
| |
| 作者姓名： | 吴志毅 李广伟 |
| |
| 作者单位： | 1. 四川信息职业技术学院,广元,620840;2. 陆军重庆军代局驻广元地区军代室,广元 20840 |
| |
| 摘 要： | 分析研究了如何设计平面相控阵雷达天线多波位相扫的基本原理,提出了36行平面相控阵雷达天线在俯仰上实现多波位发射波束、接收波束形成与展宽方法.通过微波暗室的测试,天线技术指标完全达到了平面相控阵雷达天线多波位相扫的技术要求,实现了一维相控阵面高增益、高灵敏度、低噪声、大动态范围技术指标.
|
| 关 键 词： | 相控阵天线 多波位相扫 高增益 移相器 波束展宽 |
Design and Application of Pitching Multi Wave Phase Sweep
Based on Phased Array Radar Antenna |
| |
| WU Zhi-yi and LI Guang-wei.Design and Application of Pitching Multi Wave Phase Sweep
Based on Phased Array Radar Antenna[J].Navigation and Control,2017,16(2):100-104. |
| |
| Authors: | WU Zhi-yi and LI Guang-wei |
| |
| Institution: | Sichuan Institute of Information Technology and The Military Representative Office of Army Corps of Chongqing in Guangyuan area |
| |
| Abstract: | Analysis and research on how to design planar phased array antenna the basic principle of multi wave phase sweep, presented 36 line plane phased array antenna is implemented more wave emission beam on the pitch, the method of receiving beam forming and broadening. Through the test of microwave dark room, antenna technical indicators fully meet the multiple wave phase of the technical requirements, the one-dimensional phased array face high gain, high sensitivity, low noise coefficient, large dynamic range technology index |
| |
| Keywords: | planar phased array multi wave phase sweep high gain phase shifter beam broadening |
| 本文献已被 万方数据 等数据库收录！ |
| 点击此处可从《导航与控制》浏览原始摘要信息 |
| 点击此处可从《导航与控制》下载免费的PDF全文 |
