场与路理论在信息电子课程中的教学实践  

Teaching Practice of Electromagnetic Field and Circuit Theory Course

作　　者：柏宁丰[1] 沈长圣[1] 孙小菡[1] 

机构地区：[1]东南大学电子科学与工程学院,江苏南京210096

出　　处：《电气电子教学学报》2010年第5期16-18,共3页Journal of Electrical and Electronic Education

摘　　要："信息电子技术中的场与波"课程涉及微波技术、光波技术学等部分,是电子类本科生电磁场系列课程的基础。基于基尔霍夫路理论(路理论)与基于麦克斯韦方程组的电磁场理论(场理论)作为微波与光波的共同基础,首次在本课程中进行了系统学习与对比。我们结合计算机辅助教学,让学生加深了对电磁场的理解,从整体上理解微波、光波的相关电磁场知识。Fields and Waves in Information Electronic Technology is a basic course for undergraduate students in seriers courses of the field of electromagnetic. This course introduces microwave and lightwave to students, and electromagnetic field theory based on Maxwell^s equations （electromagnetic field method） and circuit theory based on Kirchhoff^s laws （circuit method） are two key methods to analyze electromag- netic problems. To help students to understand the relation of microwave and lightwave, these two methods are compared in our course to solve the dispersion relation of dielectric plane waveguide.

关 键 词：场理论 路理论 电磁场 计算机辅助教学 

分 类 号：G423.07[文化科学—课程与教学论]