| 复杂耦合超导滤波器 |
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| 引用本文： | 补世荣,羊恺,罗正祥.复杂耦合超导滤波器[J].电子科技大学学报(社会科学版),2003(4). |
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| 作者姓名： | 补世荣 羊恺 罗正祥 |
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| 作者单位： | 电子科技大学电子工程学院 成都610054
(补世荣，羊恺)，电子科技大学电子工程学院 成都610054(罗正祥) |
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| 基金项目： | 国家863计划资助项目，编号:CD060201 |
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| 摘 要： | 从高温超导滤波器小型化带来的复杂耦合出发、研究了复杂耦合分析的方法。用全波分析的滤波器设计手段,从谐振器及谐振器间耦合入手,讨论了各种耦合机理对滤波特性的影响;在结构上,提出滤波器小型化设计方案,并对小型化引入的复杂耦合进行分析。给出了小型化结构及其仿真和实验结果,其实验产品已用于实验接收机系统。
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| 关 键 词： | 高温超导 微波滤波器 耦合 小型化 |
HTSC Filter with Complex Couplings |
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| Bu Shirong Yang Kai,Luo Zhengxiang.HTSC Filter with Complex Couplings[J].Journal of University of Electronic Science and Technology of China(Social Sciences Edition),2003(4). |
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| Authors: | Bu Shirong Yang Kai Luo Zhengxiang |
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| Abstract: | As one of the main properties of miniaturized HTSC filters, the complex couplings of HTSC Filter is proposed, and the analysis method of these complex couplings is studied. As the method, full wave technology is used to design the filter, and the couplings between or in resonators are studied by this method, then the effects to filtering response of these couplings are discussed. From the aspect of structures, the miniaturization procedure of HTSC Filter is under discussion with the complex couplings. There are some miniaturized structures and their simulated and tested results, and the fabricated filters are used in one real communication receiver. |
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| Keywords: | high temperature superconductors microwave filter coupling miniaturization |
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