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| The Signal Integrity Analysis of Electromagnetic Band-Gap Structure |
| Ding Tong-hao①; Li Yu-shan①; Zhang Wei②; Yan Xu①; Qu Yong-zhe① |
| ①Institute of Electronic CAD, Xidian University, Xi’an 710071, China; ②National Key Lab of Antennas and Microwave Technology, Xidian University, Xi’an 710071, China |
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Abstract The influence of Electromagnetic Band-Gap (EBG) structure on signal transmission is investigated in this paper. The signal integrity in time domain and frequency domain is analyzed by HFSS and S parameter model. The simulation results show that the signal reflection and filter are induced by periodic structure, signal quality is affected seriously .The smaller period is, the worse signal quality is. Finally, the design rules for high-speed circuit in EBG structure are derived from the results obtained.
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Received: 19 April 2009
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Corresponding Authors:
Ding Tong-hao
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2010, Vol. 32 
