四脊波导损耗仿真分析  

Simulation and Analysis to Loss of Quadruple-Ridged Waveguide

作　　者：李友才[1] 邓淑英[1] 

机构地区：[1]中国电子科技集团公司第39研究所,西安710065

出　　处：《火控雷达技术》2008年第3期65-68,共4页Fire Control Radar Technology

摘　　要：理论分析之后,利用高频仿真软件(Ansoft HFSS)仿真分析了四脊波导的损耗与脊片尺寸、材料之间的关系。通过对实验数据的分析、总结,在验证以往文献结论的同时,并在量级上与相同频段的同轴线损耗值进行了比较。After theoretical analysis, relationship between loss of Quadruple-ridged waveguides and sizes and material of spines is analyzed based on simulation with high frequency simulation software （Ansoft HFSS）. Through analyzing and summarizing to test data, data given in some previous articles areverified~ meanwhile loss of Quadruple-ridged waveguide and coaxial cable at the same frequency are compared.

关 键 词：四脊波导 高频仿真 脊间隙 损耗 

分 类 号：TN814.7[电子电信—信息与通信工程]