A Low Profile Folded Inverted-L Antenna for T-DMB/UHF Handset Application(Antennas and Propagation)
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概要
- 論文の詳細を見る
A novel low profile and dual-band antenna for terrestrial digital multimedia broadcasting (T-DMB) and ultra high frequency (UHF) applications is proposed in this paper. The proposed antenna consists of a folded inverted-L antenna and two open stubs. The designed low profile antenna occupies an antenna volume of 148×49×11mm^3. The length of the folded radiating element is about 0.09λ at the resonant frequency of T-DMB application (180-210MHz). The parasitic open stubs are utilized to obtain the wide bandwidth (50%) for UHF application (470-740MHz). The maximum gains at the frequencies of T-DMB and DTV applications were -5 and +5dBi, respectively. The radiation patterns are near omni-directional at frequency of interest.
- 社団法人電子情報通信学会の論文
- 2007-10-01
著者
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Kim Won
Department Of Endocrinology & Metabolism University Of Ulsan College Of Medicine
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Jeon Seung
Department Of Electronics And Computer Engineering Hanyang University
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Choi Jae
Department Of Electronics Engineering University Of Incheon
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Choi Jae
Department Of Anesthesiology And Pain Medicine Asan Medical Center University Of Ulsan College Of Me
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Kim Won
Deparment Of Obstetrics & Gynecology College Of Medicine Pusan National University
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Choi Jae
Department Of Electronics And Computer Engineering Hanyang University
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Kim Won
Department Of Electronics And Computer Engineering Hanyang University
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