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	Study of PBG structure and its application in antennas
	Hu Rong ; Zhang Xue-xia
	2010-05-06 ; 2010-05-06
关键词	Experimental Theoretical or Mathematical/ antenna radiation patterns coplanar transmission lines electric impedance microstrip antennas monopole antennas photonic band gap strip lines/ PBG structures coplanar microstrip line method monopole method suspending microstrip line method monopoles antennas microstrip antennas E-shape antennas antenna impedance antenna radiation gap-coupled PVPBG GCPVPBG structure intercrossed capacitor-coupled PVPBG IICCPVPBG structure/ B5270B Single antennas B5240 Transmission line theory B1310 Waveguides and striplines
中文摘要	In this paper, three measuring methods of the characteristics of PBG structures are compared, including coplanar microstrip line method, monopole method and suspending microstrip line method. Then the PVPBG structure (as a typical example of PBG structures) is applied in monopoles, microstrip antennas and E shape antennas respectively. Simulation and experimental results show that the PBG structure can improve the input impedance of antennas, increase the front radiation, decrease the back radiation and increase the gain of antennas. Based on the gap-coupled PVPBG (GCPVPBG) structure, we propose a new PVPBG structure named intercrossed capacitor-coupled PVPBG (IICCPVPBG) structure. The size of the ICCPVPBG structure is only 3/4 of the size of the GCPVPBG structure when they have the same band-gap.
语种	中文 ; 中文
出版者	Chinese Inst. Electron ; China
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/11873]
专题	清华大学
推荐引用方式 GB/T 7714	Hu Rong,Zhang Xue-xia. Study of PBG structure and its application in antennas[J],2010, 2010.
APA	Hu Rong,&Zhang Xue-xia.(2010).Study of PBG structure and its application in antennas..
MLA	Hu Rong,et al."Study of PBG structure and its application in antennas".(2010).

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