多耦合非对称共面波导及其在互数滤波器中的应用

1990 20th European Microwave Conference Pub Date : 1990-10-01 DOI:10.1109/EUMA.1990.336159

M. Naghed, I. Wolff

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引用次数: 1

摘要

利用有限差分法计算了多导体共面波导的准静态特性，同时考虑了导体的金属化厚度和损耗。介绍了其在陶瓷基板共面互指带通滤波器中的应用。在18 GHz范围内，计算得到的散射参数与实测得到的散射参数比较吻合。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Multiple Coupled Asymecal Coplanar Waveguides and Tiheir Application in Interdigitaied Filters

The quasistatic characteristics of multiconductor coplanar waveguides are calculated using a simple and accurate finite difference method by taking the losses and metallization thickness of conductors into consideration. Its application in coplanar interdigitated bandpass filters on ceramic substrate is demonstrated. The comparison between calculated and measured scattering parameters up to 18 GHz shows a very good agreement.

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1990 20th European Microwave Conference

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