| 基于新型互补开环谐振器的带通滤波器 |
| |
| 引用本文： | 柳宁宁, 秦会斌, 郑梁, 胡冀, 邵李焕.基于新型互补开环谐振器的带通滤波器[J].电子器件,2009,32(2). |
| |
| 作者姓名： | 柳宁宁 秦会斌 郑梁 胡冀 邵李焕 |
| |
| 作者单位： | 杭州电子科技大学电子信息学院,杭州,310018 |
| |
| 摘 要： | 展示了一种新型互补开环谐振器(Complementary Split Ring Resonators,CSRR).文章分析了CSRR的运行机理,研究了环缝的半径、径向间距对带通滤波器性能的影响,将该结构用于一个三阶波导带通滤波器的设计.并采用有限元法对这种结构的传输特性进行了仿真.仿真结果表明,所设计的波导带通滤波器带宽满足指标700 MHz,中心频率10 GHz,插损0.5 dB,具有体积小、性能高的特点.
|
| 关 键 词： | 微波波导 开环谐振器CSRR 带通滤波器 |
Waveguide Filter Utilizing New Complementary Split Ring Resonators(CSRR) |
| |
| LIU Ning-ning,QIN Hui-bin,ZHENG Liang,HU Ji,SHAO Li-huan.Waveguide Filter Utilizing New Complementary Split Ring Resonators(CSRR)[J].Journal of Electron Devices,2009,32(2). |
| |
| Authors: | LIU Ning-ning QIN Hui-bin ZHENG Liang HU Ji SHAO Li-huan |
| |
| Affiliation: | Institute of Electronics & Application;Hangzhou Dianzi University;Hangzhou 310018;China |
| |
| Abstract: | A bandpass filter using the complementary split ring resonators(CSRR) is presented.The function of the CSRR has been carried out.According to the equivalent circuits,the impacts of the radius(r0,r1),the length of its strip(p) are investigated.Utilizing this structure to design a 3-section bandpass waveguide filter,all the filter design have been confirmed by simulation using the HFSS software which is based on the finite element method.The results of simulation indicate that the waveguide filter is designed... |
| |
| Keywords: | HFSS |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《电子器件》浏览原始摘要信息 |
|
点击此处可从《电子器件》下载全文 |
|
