高功率微波辐照下抛物面天线的响应特性分析  

Analysis of response of parabolic antenna to irradiation of high power microwave

作　　者：金祖升 李建轩 张勇 施佳林 JIN Zu-sheng;LI Jian-xuan;ZHANG Yong;SHI Jia-lin(Naval Research Academy, Beijing 100161, China;National Key Laboratory of Science and Technology on Vessel Integrated Power System, Naval Univ. of Engineering, Wuhan 430033, China)

机构地区：[1]海军研究院,北京100161 [2]海军工程大学舰船综合电力技术国防科技重点实验室,武汉430033

出　　处：《海军工程大学学报》2020年第3期26-30,共5页Journal of Naval University of Engineering

基　　金：国家自然科学基金资助项目(51490681,51422705)。

摘　　要：针对天线响应信号仿真分析中激励源模拟、传播空间等效、仿真精度验证等难点,以典型抛物面天线为研究对象,提出了适用的仿真方案,计算了天线在高功率微波照射下的时频域响应特征。在此基础上,开展相应的响应特性实验,验证了仿真方法的正确性,为高功率微波照射下天线响应特性的研究提供了技术支撑。To resolve the problems of simulating for radiating signal,equivalence of propagating space,as well as the validation of the simulation during the analysis of response of antennas to the irradiation of HPM,the response of a typical parabolic antenna is investigated through the time-domain finite integration techniques,and the testing is also done for the sake of comparison.Good agreements are found between the simulated and measured data,and some important conclusions are drawn.

关 键 词：高功率微波 天线响应 时域有限积分方法 

分 类 号：TM973[电气工程—电力电子与电力传动]