디지털 TV 수신을 위한 평면 슬리브 모노폴 안테나에 관한 연구
A Study on the Planar Sleeve Monopole Antenna for Digital TV Reception
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초록
In this paper, a planar sleeve monopole antenna for indoor digital TV reception ispresented. The antenna has broadband property with the planar monopole and ground ofsleeve. Sleeve monopole and ground conductors of the antenna are on the same plane, andexited through CPW feeding. Sleeve monopole and ground of proposed antenna exist oncoplanar plane, and excite as CPW. It used FR4 epoxy dielectric substrate of εr=4.4, and thesize is 20[mm]×170[mm]×1.6[mm] dimension. So the internal antenna is suitable. Themeasurement results of the fabricated antenna, return loss is larger than -10 [dB] in 470~806[MHz]. Maximum gain is 0.59 [dBi] on E-plane at 810 MHz and 1.70 [dBi] on H-plane at 640[MHz]. Radiation pattern is about the same that of dipole antenna at all frequency.
Abstract
In this paper, a planar sleeve monopole antenna for indoor digital TV reception ispresented. The antenna has broadband property with the planar monopole and ground ofsleeve. Sleeve monopole and ground conductors of the antenna are on the same plane, andexited through CPW feeding. Sleeve monopole and ground of proposed antenna exist oncoplanar plane, and excite as CPW. It used FR4 epoxy dielectric substrate of εr=4.4, and thesize is 20[mm]×170[mm]×1.6[mm] dimension. So the internal antenna is suitable. Themeasurement results of the fabricated antenna, return loss is larger than -10 [dB] in 470~806[MHz]. Maximum gain is 0.59 [dBi] on E-plane at 810 MHz and 1.70 [dBi] on H-plane at 640[MHz]. Radiation pattern is about the same that of dipole antenna at all frequency.
참고문헌 (11)
- R. L. Carrel, "The Design of Log-Periodic Dipole Antennas", IRE International Convention Record, 1, pp.61~75 (1961)
- Loi K. W., "Novel Design of a wideband microstrip bowtie patch antenna", IEE Proceedings, H, Microwaves, Antenna and Propagation (1998)
- A. Axelrod, "Broadband microstrip-fed slot antenna", Microwave J., 32 (1989)
- 임종예, "디지털 TV 실내 수신을 위한 포물선 엣지 형태의 평면 모노폴 안테나", 한국전자파학회 논문지, 20(11), pp.1225~1232 (2009), 한국전자파학회
- 이종익, "디지털 TV 수신용 소형 광대역 모노폴 안테나", 한국정보통신학회논문지, 17(9), pp.1996~2002 (2013), 한국정보통신학회[DOI]
- 유태훈, "UHF 대역용 CPW 급전 초광대역 평면형 모노폴 안테나", 한국전자파학회 논문지, 23(7), pp.761~767 (2012), 한국전자파학회
- John D. Kraus, "Antennas" (1988), McGraw-Hill
- Richard C. Johnson, "Antenna Engineering Handbook" (1993), McGraw-Hill
- Kin-Lu Wong, "A planar DTV receiving antenna for laptop applications", Microwave and Optical Technology Lett., 42, pp.483~486 (2004)
- Horng-Dean Chen, "Compact broadband micro-stripline-fed sleeve monopole antenna for DTV application and ground plane effect", IEEE Antennas and Wireless Propagation Letters, 7, pp.497~500 (2008)
- W. L. Stutzman, "Antenna Theory and Design" (1981), John Wiley & Sons