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一种宽带脊波导滤波器的设计和优化
引用本文:王司亮,贾宝富.一种宽带脊波导滤波器的设计和优化[J].真空电子技术,2010(5):16-18.
作者姓名:王司亮  贾宝富
作者单位:电子科技大学应用物理研究所,四川成都610054
摘    要:本文设计了一种新型脊波导宽带滤波器。实现了中心频率5 GHz相对带宽60%通带内回波小于-20 dB的宽带脊波导滤波器,并通过CST仿真进行优化,达到了设计目的。此类滤波器加工方便,应用低温共熔陶瓷技术可实现集成化。

关 键 词:脊波导  宽带滤波器  微波CAD

Design and Optimization of a Wideband Ridge Waveguide Filter
WANG Si-liang,JIA Bao-fu.Design and Optimization of a Wideband Ridge Waveguide Filter[J].Vacuum Electronics,2010(5):16-18.
Authors:WANG Si-liang  JIA Bao-fu
Affiliation:(Institute of Applied Physics,UESTC,Chengdu 610054,China)
Abstract:A new wideband ridge waveguide filter is presented in this paper.We realize a ridge waveguide filter with pass band from 3.5 GHz to 6.5 GHz using the design procedure following,and verify the result with CST.Excellent agreement is obtained.This configuration is easy for manufacturing and can be applied to other technology such as LTCC for integration.
Keywords:Ridge waveguide  Wideband filter  Microwave CAD
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