基于传输线理论和波导裂缝有源阻抗提取方法，提出了一种脊波导漏壁式滤波器的简化算法。
Based on transmission line theory and extraction method of active impedance of waveguide slot, a simplified computation method for the leaky-wall ridge waveguide filter is presented in this paper.
本文提出一种广义电容矩阵的方法，用以优化设计TEM传输线梳状及交指滤波器。
A method of generalized capacitance matrix is presented in this paper, which can be used to calculate TEM transmission line comb-line filter and interdigital filter.
内容简介 ：根据异向传输线原理设计了一种半圆异向波导单元，基于该单元提出了一种新型带通滤波器。
Abstract :A left-hand semi-circular waveguide unit was designed according to the basic principle of left-hand transmission line, a novel band-pass filter based on the unit was presented.
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