상세정보
학술지
Design of Antenna with Broadband and High Gain at Millimetre-Wave Band
- 발행일
- 201210
- 출처
- Electronics Letters, v.48 no.22, pp.1382-1383
- ISSN
- 0013-5194
- 출판사
- IET
- 협약과제
- 12ID1100, 고집적 CMOS Multi-Radar Sensor 기반 차량 안전시스템 개발, 김천수
- 초록
- A new antenna structure with broadband and high gain at the millimetre-wave bands is presented. This antenna consists of a conventional patch and a new guard ring resonator. By introducing the guard ring resonator, the propagation of the surface wave is prevented, and antenna gain is increased. Furthermore, the bandwidth of this antenna becomes wider due to the coupling of the guard ring resonator with the main patch resonator. The simulated results of the proposed antenna show a bandwidth and peak antenna gain at 60GHz of 7GHz and 9.6 dBi, respectively. © 2012 The Institution of Engineering and Technology.
- KSP 제안 키워드
- Antenna gain, Main patch, Ring Resonator, Surface wave, antenna structure, guard ring, high gain, millimetre-wave, patch resonator