Proceedings of the Korea Electromagnetic Engineering Society Conference (한국전자파학회:학술대회논문집)
- 2005.11a
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- Pages.313-316
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- 2005
Active Antenna for T-DMB System Repeater
지상파 DMB 시스템 중계기용 능동형 안테나
- Kim, Nam-Hoon (Kyunghee University, Radio Engineering) ;
- Lee, Bom-Son (Kyunghee University, Radio Engineering)
- Published : 2005.11.05
Abstract
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