为改善舰船的电磁兼容性,基于频率选择表面的空间滤波原理,分析频率选择表面天线罩在舰船上的应用,设计1部工作在X波段的频率选择表面天线罩。仿真分析表明,该天线罩对通带外的电磁波具有较好的滤波作用,同时能保证通带内电磁波的有效传输,可以作为改善电磁兼容性的措施应用到舰船设计中。
In order to improve the electromagnetic compatibility of the warship, the application of frequency selective surface radome in warship is analyzed based on its spatial filtering characteristics, a frequency selective surface radome works in X-band is designed, the simulation result shows that the radome has a good filtering effect on the electromagnetic wave, which can be used in the design of warship electromagnetic compatibility.
2016,38(6): 147-150 收稿日期：2015-09-14
DOI：10.3404/j.issn.1672-7619.2016.06.030
分类号：U665
作者简介：韩卫国(1965-),男,高级工程师,研究方向为水面舰船作战系统试验。
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