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Wideband dipole antenna using multi-mode resonance concept
Lu W.-J.2; Zhu L.1; Tam K.W.1; Zhu H.-B.2
2017-03-01
Source PublicationInternational Journal of Microwave and Wireless Technologies
ISSN17590795 17590787
Volume9Issue:2Pages:365-371
Abstract

Wideband dipole antennas are proposed using the multi-mode resonance concept. By symmetrically introducing one-pair or two-pair of stubs at the nulls of current distribution of the second odd-order mode, two radiation modes are excited in a single, center-fed dipole resonator. Using these stubs, the second odd-order mode gradually moves down to its first counterpart, resulting to achieve a wideband radiation with two resonances. Prototype antennas are then fabricated to experimentally validate the design approach. Compared with a reference dipole with a bandwidth of 17%, the proposed dipole's bandwidth can be effectively increased to 49.7%.

KeywordDipole Antenna Dual-mode Antenna Multi-mode Resonance Wideband Antenna
DOI10.1017/S175907871500149X
URLView the original
Indexed BySCI
WOS Research AreaEngineering ; Telecommunications
WOS SubjectEngineering, Electrical & Electronic, Telecommunications
WOS IDWOS:000396131100007
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Citation statistics
Cited Times [WOS]:8   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionDEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING
Affiliation1.Universidade de Macau
2.Nanjing University of Post and TeleCommunications
Recommended Citation
GB/T 7714
Lu W.-J.,Zhu L.,Tam K.W.,et al. Wideband dipole antenna using multi-mode resonance concept[J]. International Journal of Microwave and Wireless Technologies,2017,9(2):365-371.
APA Lu W.-J.,Zhu L.,Tam K.W.,&Zhu H.-B..(2017).Wideband dipole antenna using multi-mode resonance concept.International Journal of Microwave and Wireless Technologies,9(2),365-371.
MLA Lu W.-J.,et al."Wideband dipole antenna using multi-mode resonance concept".International Journal of Microwave and Wireless Technologies 9.2(2017):365-371.
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