基于CST的偶极子天线虚拟实验  

Virtual Experiment of Dipole Based on CST

作　　者：刘广东[1] 吕思潼[1] 汪洪艳[1] 王春雨[1] 

机构地区：[1]空军航空大学,吉林长春130022

出　　处：《大学物理实验》2011年第4期58-60,共3页Physical Experiment of College

摘　　要：基于电磁仿真软件CST,设计了偶极子天线虚拟实验,建立了天线仿真模型,给出了仿真结果,不仅解决了实际天线实验设施造价高昂,操作复杂的问题,还可以直观给出天线电流分布、空间电场和磁场分布、辐射方向性图等,为高校电磁场类的物理实验提供一个新的解决方案。A dipole virtual experiment is developed based on CST.The model is given and the simulation results are presented.Not only problems of high cost and complexity of actual experiment are solved,but also the current distribution,electric field and magnetic field distribution in space,radiation pattern are presented directly.A new solve solution of electromagnetic field experiment is provided for colleges.

关 键 词：虚拟实验 天线实验 偶极子 CST 

分 类 号：O451[理学—无线电物理]