固态脉冲发射机电磁效应分析与仿真  

Analysis and simulation of the electromagnetic effects in the high power solid-state pulse transmitter

作　　者：杨永辉[1] 吴文荣[1] 

机构地区：[1]中国工程物理研究院电子工程研究所,四川绵阳621900

出　　处：《电波科学学报》2002年第4期432-435,共4页Chinese Journal of Radio Science

摘　　要：介绍了大功率固态脉冲发射机内的谐振效应和屏蔽盒对电场的扰动效应 ,阐述了两种电磁效应的产生机理与仿真方法。文中对这两种电磁效应进行了理论分析 ,说明了电磁效应对发射机的影响 ,运用先进的微波仿真软件对两种电磁效应分别进行了仿真 ,并进行了试验 ,试验结果与仿真结果基本相符。This paper introduces resonance effect and electric field disturbance effect in the high power solid state pulse transmitter, and presents the principles and the simulation methods of the two electromagnetic effects. This paper analyzes the two electromagnetic effects, and illustrates their influences on the transmitter. The two electromagnetic effects are simulated by using the advanced microwave soft wave, and the simulation results accord basically with the test results.

关 键 词：固态脉冲发射机 电磁效应 仿真 谐振 扰动 

分 类 号：TN834[电子电信—信息与通信工程]