实验科学与技术Issue(5)：25-28,4.DOI:10.3969/j.issn.1672-4550.2015.05.010
基于谐振腔微扰理论的电介质测量创新实验设计
Design of Innovative Experiment of Dielectric Measurement Based on Cavity Perturbation Theory
摘要
Abstract
In order to improve the teaching effect of electromagnetic theory and microwave technology courses,an innovative microwave experiment project including design,simulation,fabrication and measurement has been presented.The improved experiment device for measuring the dielectric material relative permittivity and loss tangent has been proposed based on resonant cavity perturbation theory and HFSS electromagnetic simulation software.The experiment scheme has been given.Practice shows that the experiment project with software simulation and actual measurement is vivid and easy to master,which meets the needs of teaching and research.关键词
谐振腔/微扰法/微波测量/实验设计Key words
resonant cavity/perturbation method/microwave measurement/experimental design分类
信息技术与安全科学引用本文复制引用
傅世强,姜家宏,李婵娟,房少军..基于谐振腔微扰理论的电介质测量创新实验设计[J].实验科学与技术,2015,(5):25-28,4.基金项目
辽宁省教育厅教改基金（辽教发［2012］130号）；大连海事大学教改基金（2013Q02）。 （）
