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雷达、通信是依靠天线来收发电磁波的,天线的效率直接影响到整机的质量,而一般天线的计算涉及到复杂的运算,冗长的数值计算将耗费我们宝贵的时间,因此本文介绍在656机上一个完整的程序。我们这个Cassegraim天线设计程序能使双镜系统面天线实现高效,做出的样机已在工程上得到满意的结果。本文不仅给出高效天线设计程序,而且只要我们改变初始条件即天线的有关参数就能得到最佳的天线曲线。
Radar, communication is to rely on the antenna to send and receive electromagnetic waves, the efficiency of the antenna directly affects the quality of the machine, and the calculation of the general antenna involves complex operations, lengthy numerical calculation will cost us valuable time, this article describes the 656 machine A complete program. Our Cassegraim antenna design program enables the efficient realization of a two-mirror system-side antenna, and prototypes have been satisfactorily engineered. This article not only gives efficient antenna design procedures, but also provides the best antenna curve as long as we change the initial conditions that the antenna parameters.