Computer aided test of sheet dielectric ε_r 片状电介质εr的计算机辅助测量
Characteristic equation of partly filling dielectric and expression of ε r was derived on the theory of rectangular waveguide, and computer aided test of sheet dielectric ε r was carried out through microwave computer aided test system. 基于矩行波导理论,导出了部分填充电介质的本征方程及εr的表达式,利用微波计算机辅助测量系统实现了片状电介质εr的计算机辅助测量。