2×2 배열 패치 안테나 구조를 갖는 렉테나 설계 및 구현

• 영문명: Design and Implementation of Rectenna Using 2x2 Array Patch Antenna
• 발행기관: 한국IT서비스학회
• 저자명: 김선웅(Sun-Woong Kim) 최동유(Dong-You Choi)
• 간행물 정보: 『한국IT서비스학회지』한국IT서비스학회지 제13권 제1호, 135~146쪽, 전체 11쪽
• 주제분류: 경제경영 > 경영학
• 파일형태: PDF
• 발행일자: 2014.03.31

영문 초록

In this paper, an antenna has been proposed for the operation of mobile devices such as Zigbee. The presented rectenna operates at ISM (Industrial Scientific Medical) band of 2.45 GHz and consists of 2x2 array patch antenna and Villard voltage double rectifier circuit for high conversion efficiency. 2x2 array patch antenna is fabricated in FR4 substrate having thickness of 1.6mm and dielectric constant of 4.7. The proposed 2x2 array patch antenna resonates at 2.56GHz with return loss of 38.36dB, VSWR of 1.0244, and its impedance is matched to 50Ω. The fabricated rectenna has maximum conversion efficiency of 59.8% at an input power lever of 15dBm and load resistance of 500Ω.

목차

Abstract

1. 서론

2. 안테나 및 정류회로 설계

3. 시뮬레이션 결과

4. 렉테나 제작 및 측정

5. 결론

참고문헌

저자소개

키워드

ISM band Array Patch Antenna Rectenna