The Proceeding of the Korean Institute of Electromagnetic Engineering and Science (한국전자파학회지:전자파기술)

The Korean Institute of Electromagnetic Engineering and Science (한국전자파학회)
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고출력용 비평면형 안테나의 소형화 기술

  • 이재욱 (한국전자통신연구원 전파방송연구소) ;
  • 송명선 (한국전자통신연구원 전파방송연구소)
  • Published : 2003.04.01
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Abstract

In addition to the development of modem telecommunication systems, the antenna is essential structure to transmit the information energy efficiently. Especially, the miniaturized antenna is more needed to ensure the mobility of the communication system. In this paper, the miniaturized antenna operating at the relatively lower frequency and working at the high power with low-profile structure and wideband characteristics are investigated by using the simulation process and measuring the fabricated antenna.

현대의 다양한 통신시스템의 발달과 더불어 에너지의 효율적인 전송을 위해서 반드시 필요한 구조는 안테나이다. 특히, 이동성을 보장하는 시스템에서는 더더욱 소형 안테나가 요구된다. 본 논문에서는 비교적 고출력용으로 사용되며 low-profile이면서 낮은 주파수 대역에서 동작할 뿐만 아니라 광대역 특성을 가지는 안테나의 종류들 및 그 특성에 관해서 시뮬레이션 및 제작을 통하여 고찰해 보고자 한다.

Keywords

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