基于HFSS的微波技术与天线课程教学实践与探索  

Teaching Practice and Exploration of Microwave Technology and Antenna Course based on HFSS

作　　者：姜沛 惠明[1] 张帅[1] JIANG Pei;HUI Ming;ZHANG Shuai(College of Physics&Electronic Engineering,Nanyang Normal University,Nanyang 473061,China)

机构地区：[1]南阳师范学院物理与电子工程学院,河南南阳473061

出　　处：《电脑知识与技术》2021年第26期215-217,共3页Computer Knowledge and Technology

基　　金：河南省高校科技创新人才项目(21HASTIT032)。

摘　　要：为了激发学生的学习兴趣,使学生更直观地理解微波天线的基本知识、基本原理,提高微波技术与天线课程教学质量,提出将电磁仿真软件HFSS引入到课堂教学中。以基于新型的基片集成间隙波导的缝隙天线为例,采用HFSS对其进行优化设计和仿真研究,对天线的关键参数和辐射特性进行了分析,将抽象的天线理论转化为图形演示,重点展示了HFSS辅助教学的直观可视化特点。教学实践证明,这种方法提高了学生的学习积极性,具有可行性和有效性。In order to stimulate students’ interest in learning, and make students understand the basic knowledge and principle of microwave antenna more intuitively, and improve the teaching quality of microwave technology and antenna course, the electromagnetic simulation software HFSS is introduced into the classroom teaching. Taking a slot antenna based on substrate integrated gap waveguide as an example, it is optimized and simulated using HFSS. The key parameters and radiation characteristics of the antenna are analyzed. The abstract antenna theory is transformed into a graphical demonstration. The visual characteristics of HFSS assisted teaching are emphasized. The teaching practice has proved that this method, which can improve students’ learning enthusiasm, is feasible and effective.

关 键 词：HFSS 电磁仿真 微波技术 天线 教学实践 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]