Microstrip monopole antenna with enhanced bandwidth using defected ground structure

doi:10.1109/LAWP.2008.2005592

UM > Faculty of Science and Technology > DEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING

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	Microstrip monopole antenna with enhanced bandwidth using defected ground structure
	Ka Hing Chiang; Kam Weng Tam
	2008-09-09
Source Publication	IEEE Antennas and Wireless Propagation Letters
ISSN	1536-1225
Volume	7 Pages:532
Abstract	In this letter, a double U-shaped defected ground structure (DGS) is proposed to broaden impedance bandwidth of a microstrip-fed monopole antenna. The antenna structure consists of a simple trapezoid monopole with a DGS microstrip feedline for excitation and impedance bandwidth broadening. Measurement shows that the antenna has 10-dB return loss from 790 to 2060 MHz, yielding 112.4% impedance bandwidth improvement over that of traditional design.
Keyword	Impedance Bandwidth Index Terms-defected Ground Structure (Dgs) Monopole
DOI	10.1109/LAWP.2008.2005592
URL	View the original
Indexed By	SCIE
Language	英語English
WOS Research Area	Engineering ; Telecommunications
WOS Subject	Engineering, Electrical & Electronic ; Telecommunications
WOS ID	WOS:000269791600003
The Source to Article	Scopus
Scopus ID	2-s2.0-77949610002
Fulltext Access	View Full-Text via DOI View Full-Text via Web of Science View Full-Text via Scopus
Citation statistics
Document Type	Journal article
Collection	DEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING Faculty of Science and Technology
Affiliation	Department of Electrical and Electronics Engineering of Faculty of Science and Technology, University of Macau, Taipa, Macau, China
First Author Affilication	Faculty of Science and Technology
Recommended Citation GB/T 7714	Ka Hing Chiang,Kam Weng Tam. Microstrip monopole antenna with enhanced bandwidth using defected ground structure[J]. IEEE Antennas and Wireless Propagation Letters, 2008, 7, 532.
APA	Ka Hing Chiang., & Kam Weng Tam (2008). Microstrip monopole antenna with enhanced bandwidth using defected ground structure. IEEE Antennas and Wireless Propagation Letters, 7, 532.
MLA	Ka Hing Chiang,et al."Microstrip monopole antenna with enhanced bandwidth using defected ground structure".IEEE Antennas and Wireless Propagation Letters 7(2008):532.

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