摘要
针对微波技术课程的特点,使用电磁仿真软件辅助理论讲解解决教与学中存在的问题。以波导定向耦合器和极化转换器两款微波器件的教学为例,通过可视化的电磁场、内部及外部的特性曲线来分析验证其工作原理。教学实践表明,使用电磁仿真软件作为微波技术课程教学的手段,可以帮助学生深入理解教学内容,了解仿真技术在微波工程中应用,提升教学效果。
According to the characteristics of microwave technology,theoretical analysis aided by elec-tromagnetic （EM） simulation software is used in this paper to solve the problems in the teaching and learning of the course. Taking the waveguide directional coupler and the polarization converter for ex-ample ,the working principle is analyzed and proofed by the visualized EM fields, inner and outer characteristic curves. 1t is shown that, EM simulation software, serve as teaching tools of microwave technology,helps students better understand the teaching content as well as the simulation technology application in microwave engineering and finally promotes the teaching effect.
作者
陈晓辉
郭欣欣
CHEN Xiao-hui;GUO Xin-xin(College of Electrical Engineering,Anhui Polytechnic University,Wuhu 241000, China)
出处
《实验室科学》
2018年第2期154-157,共4页
Laboratory Science
基金
2016安徽工程大学教育教学研究项目(项目编号:2016jyxm18)
2014安徽省高等教育提升计划项目(项目编号:TSKJ2014B05)
关键词
微波技术
教学
电磁仿真
microwave technology
teaching
electromagnetic simulation
