Proceedings of the Korea Electromagnetic Engineering Society Conference (한국전자파학회:학술대회논문집)
- 2005.11a
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- Pages.217-220
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- 2005
Dsign of Aperture-Matched type Slot Antenna for Ultra Wide-Band
개구-정합 형태를 갖는 UWB용 슬롯 안테나의 설계
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Mun, Byung-In
(Department of Electronics Engineering Kyonggi University)
;
- Kim, Ho-Yong (Department of Electronics Engineering Kyonggi University) ;
- Lee, Hong-Min (Department of Electronics Engineering Kyonggi University)
- Published : 2005.11.05
Abstract
In this paper describes novel m antenna using aperture matched type slot structure. It substitutes edge diffractions by curved-surface diffractions which have a tendency to provide an undisturbed energy flow across the junction, around the curved surface, and into free-space. The proposed antenna is composed of a CPW feed structure, exponential tapered slot and the curved sectional at the edge. experimental resulte show that aperture matched type slot improve the performance of the UWB antenna.