双模圆锥喇叭单孔战损补片修复方法研究

摘要

As damaged horn feed seriously affects the performance of radar countermeasure antenna,and its level of restore depends on the effect of repairing,the repair methods should be studied.The repair methods of damaged horn feed are studied based on the analysis methods of the electromagnetism,using the repair methods and software FEKO.By large numbers of experiments,some valuable results are obtained and the general repair methods for horn repair are summarized.%由于馈源损伤对雷达对抗装备天线性能影响严重,且其修复效果决定天线性能恢复程度,因此,需要研究出较为有效的馈源修复方法.基于高频电磁场分析方法,针对雷达对抗装备馈源单孔损伤模式,运用现有战场抢修手段,通过FEKO软件模拟修复及仿真分析,探讨研究馈源单孔损伤补片修复方法.通过大量的模拟修复以及仿真分析,总结出馈源单孔损伤战场补片修复的一般原则.