基于HFSS矩形微带贴片天线的仿真设计  

The Simulation Design for Rectangular Microstrip Patch Antenna Based on HFSS

作　　者：李艳[1] 戴亚文[1] 

机构地区：[1]武汉理工大学理学院,湖北武汉430070

出　　处：《机电工程技术》2010年第10期40-41,50,共3页Mechanical & Electrical Engineering Technology

摘　　要：根据微带天线的辐射原理和实际修正,设计了一种谐振频率为7.55GHz的矩形微带天线,利用Ansoft公司的HFSS10.0对其进行了建模并对其进行仿真,分析了天线的S参数图,驻波比以及方向图。仿真结果跟理论结果很吻合,证明了方法的可行性,同时也证明了HFSS是一种对微带天线有效的仿真工具。According to the theory of microstrip antenna and practical modification,a rectangle patch antenna resonanting at 7.55GHz is designed.Using Ansoft HFSS10.0 model and simulate,and analyze the S-para meters of the antenna,VSWR and Pattern.The simulation results are consistened with thetheoretical results that proved the feasibility of the method,and also proved that HFSS is an effective simulation tool of microstrip antenna.

关 键 词：微带天线 矩形 仿真 HFSS 

分 类 号：TN82[电子电信—信息与通信工程]