한국전자파학회:학술대회논문집 (Proceedings of the Korea Electromagnetic Engineering Society Conference)
- 한국전자파학회 2003년도 종합학술발표회 논문집 Vol.13 No.1
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- Pages.511-514
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- 2003
기생소자를 갖는 PDA 단말기용 PIFA 설계
Design of PIFA with a parasitic element for PDA terminal
- Kim, Yong-Ho (Department of Electronics Engineering Kyonggi University) ;
- Lee, Hong-Min (Department of Electronics Engineering Kyonggi University)
- 발행 : 2003.11.15
초록
In this paper, describes the design of PIFA for PDA which has parasitic patch to expand the impedance bandwidth and miniaturization technique to consider the radiation pattern. To expand the impedance bandwidth, generated resonant frequency of parasitic patch is different from that of main patch. To miniaturize the physical dimension, using the folded edge and rectangular slot. The obtained impedance bandwidth is 9.4% (