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一种展宽电磁带隙结构的带隙带宽的新方法 被引量：7

A Novel Method to Broaden the Bandwidth of EBG Structures
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摘要 本文通过对电磁带隙(EBG)结构等效电路的分析,研究了展宽其带隙带宽的方法,提出了一种新型的实现方法——组合单元法.以金属贴片表面螺旋电感的EBG结构为例,验证了该方法的有效性和正确性.为解决EBG结构存在的带隙带宽较窄的问题提供了一种新的思路. The equivalent circuit model for electromagnetic band-gap structure（EBG）is analyzed in this paper, and also the methods of broadening the bandwidth of band-gap are studied. A novel method, which is called ＂United Cells Method＂, to broaden the bandwidth of band-gap of EBG structure is proposed, The correction and validity are confirmed, by the results of software-simulations and experiments, using mushroom-like EBG structure with spiracle inductance on patches. This method gives a novel mind to broaden the bandwidth of EBG structures.
作者 张丰敏 杜正伟 王蔷 龚克
机构地区 清华大学电子工程系
出处 《电子学报》 EI CAS CSCD 北大核心 2007年第B06期74-77,共4页 Acta Electronica Sinica
基金 国家重点基础研究发展计划(No.2007CB310605) 国家自然科学基金(No.60496318) 清华-高通联合研究计划
关键词 电磁带隙结构 微波电路 微波滤波器 带宽 electromagnetic band-gap structure（EBG） microwave circuit microwave filter bandwidth
分类号 TN82 [电子电信—信息与通信工程]
  • 相关文献

参考文献16

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二级参考文献24

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共引文献14

同被引文献94

  • 1闫敦豹,王超,付云起,袁乃昌.一种新型宽带电磁带隙结构[J].电子与信息学报,2005,27(6):991-994. 被引量：4
  • 2丁让箭,吴琼,吴先良.一种新型微带光子带隙结构[J].电波科学学报,2006,21(3):437-440. 被引量：1
  • 3Abhari R and Eleftheriades G V. Metallo-dielectric electromagnetic bandgap structures for suppression and isolation of the parallel-plate noise in high-speed circuit[J]. IEEE Transactions on Microwave Theory and Techiques, 2003, 51(6): 1629-1639.
  • 4Zhang Mu-shui, Li Yu-shan, Jia Chen, et al.. A double- surface electromagnetic bandgap structure with one surface embedded in power plane for ultra-wideband SSN suppression[J], IEER Microwave and Wireless Components Letter's, 2007, 17(10): 706-708.
  • 5Wu Tzong-lin, Wang Chien-chung, Lin Yen-hui, et al.. A novel power plane with super-wideband elimination of ground bounce noise on hign speed circuits[J]. IEEE Microwave and Wireless Components Letters, 2005, 15(3): 174-176.
  • 6Wang Xiao-hua, Wang Bing-zhong, Bi Ye-hai, et al.. A novel uniplanar compact photonic bandgap power plane with ultra-broadband suppression of ground bounce noise[J]. IEEE Microwave and Wireless Components Letters, 2006, 16(5): 267-268.
  • 7Joo Sung-ho, Kim Dong-yeop, and Lee Hai-yong. A S-bridged inductive electromagnetic bandgap power plane for suppression of ground bounce noise[J]. IEEE Microwave and Wireless Components Letters, 2007, 17(10): 709-711.
  • 8Li Long, Li Bin, Liu Hai-xia, et al.. Locally resonant cavity cell model for electronmagnetic band gap structures[J]. IEEE Transactions on Antennas and Propagation, 2006, 54(1): 90-100.
  • 9Wu Tzong-lin, Chuang Hao-hsiang, and Wang Ting-kuang. Overview of power integrity solutions on package and PCB: decoupling and EBG isolation[JI. IEEE Transactions on Electromagnetic Compatibility, 2010, 52(2): 346-356.
  • 10He Yan, Li Long, Zhai Hui-qing, et al.. Sierpinski space- filling curves and their application in high-speed circuits for ultrawideband SSN suppression[J]. IEEE Antennas and Wireless Propagation Letters, 2010, 9: 568-571.

引证文献7

二级引证文献13

电子学报
2007年 第B06期

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