한국전자파학회:학술대회논문집 (Proceedings of the Korea Electromagnetic Engineering Society Conference)
- 한국전자파학회 2005년도 종합학술발표회 논문집 Vol.15 No.1
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- Pages.313-316
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- 2005
지상파 DMB 시스템 중계기용 능동형 안테나
Active Antenna for T-DMB System Repeater
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Kim, Nam-Hoon
(Kyunghee University, Radio Engineering) ;
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Lee, Bom-Son
(Kyunghee University, Radio Engineering)
- 발행 : 2005.11.05
초록
In this paper, an active antenna for terrestrial DMB(Digital Multimedia Broadcasting) repeater is designed. This active antenna is consist of receiving antenna and LNA(Low Noise Amplifier), A receiving antenna fed by using a microstrip line and radiation part is designed with rectangular spiral structure. An receiving antenna with frequency range of 162