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	MINIATURIZED DUAL-MODE FILTER USING FRACTAL SLOT AND SNAKY-SHAPE SPUR-LINE
	Liu, H.1; Fu, T.1,2; Yang, Y.1,2; Li, X.1
刊名	JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS
	2008
卷号	22期号:13页码:1775-1782
英文摘要	In this paper, miniaturized dual-mode filters using Koch fractal slot and snaky-shape spur-line are proposed. Compared to conventional dual-mode bandpass filter (BPF), fractal slot and snaky-shape spur-line provides more current distribution distortions which improve the electrical length and realize a compact design. A size reduction of about 61.1% is obtained compared to the traditional design. In addition, the relative 3-dB bandwidth is improved by about 20.7% after adopting the second-order Koch fractal shape. This dual-mode BPF has a good prospect in compact and broad-band microstrip circuit applications.
WOS标题词	Science & Technology ; Technology ; Physical Sciences
类目[WOS]	Engineering, Electrical & Electronic ; Physics, Applied
研究领域[WOS]	Engineering ; Physics
关键词[WOS]	BANDPASS FILTER ; COMPACT ; RESONATORS
收录类别	SCI
语种	英语
WOS记录号	WOS:000260970100006
公开日期	2015-12-24
内容类型	期刊论文
源URL	[http://ir.ioe.ac.cn/handle/181551/3239]
专题	光电技术研究所_光电技术研究所被WoS收录文章
作者单位	1.Chinese Acad Sci, Inst Opt & Elect, State Key Lab Microfabricat Tech, Chengdu 610209, Peoples R China 2.Univ Elect Sci & Technol China, State Key Lab Elect Thin Films & Integrated Devic, Chengdu 610054, Peoples R China
推荐引用方式 GB/T 7714	Liu, H.,Fu, T.,Yang, Y.,et al. MINIATURIZED DUAL-MODE FILTER USING FRACTAL SLOT AND SNAKY-SHAPE SPUR-LINE[J]. JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS,2008,22(13):1775-1782.
APA	Liu, H.,Fu, T.,Yang, Y.,&Li, X..(2008).MINIATURIZED DUAL-MODE FILTER USING FRACTAL SLOT AND SNAKY-SHAPE SPUR-LINE.JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS,22(13),1775-1782.
MLA	Liu, H.,et al."MINIATURIZED DUAL-MODE FILTER USING FRACTAL SLOT AND SNAKY-SHAPE SPUR-LINE".JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS 22.13(2008):1775-1782.

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