【摘要】 提出了一种新型的用于测试中高损耗材料电磁参数（复介电常数与复磁导率）的部分填充试样的矩形波导传感器模型。通过计算该类波导的电磁场的解和利用模式分析法，推导出被测材料的电磁参数（ε、μ）与传感器网络的Ｓ参数间的数学关系，给出了数值计算结果。更多还原

【Abstract】 This paper presents a new part-filled sample rectangle waveguide sensor for tasting medium and high loss dielectric material. The electromagnetic field solutions are obtained. The expressions for the relationship between the material’s electromagnetic parameters (ε、μ) to and the sensor network’s S-parameters are developed. The numerical calculation results are given.更多还原