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本文讨论一种用于敌方武器定位雷达的轻型园柱形波导阵列天线。天线的锐波束通过一馈源喇叭机械旋转实现360度的方位扫描,而有限的仰角扫描则通过改变频率产生。本文还讨论了理论设计的折衷办法,并提供局部阵列的试验数椐。
This article discusses a lightweight cylindrical waveguide array antenna for enemy weapon positioning radars. Antenna sharp beam through a feed horn mechanical rotation 360-degree azimuth scan, and limited elevation scan by changing the frequency. This article also discusses the trade-offs in theoretical design and provides experimental numbers for partial arrays.