상세 보기
Broadband metamaterial antenna using folded parasitic patch
- Ko, S.-T.;
- Lee, J.-H.
Citations
SCOPUS
0초록
In this paper, the broadband metamaterial antenna utilizing zeroth-order resonance (ZOR) mode and TM010 mode is presented. Employing the folded parasitic patch, the frequency of TM010 mode can simply be down-shifted to the frequency of ZOR mode without changing the size of the antenna. Therefore, the metamaterial patch antenna operates at two modes. As a result, the 10dB fractional bandwidth of an antenna is measured to be 12.0% and it shows good agreement with the simulated result. Finally, the excellent radiation efficiencies are measured to be 78% 95% in the whole band. © 2011 IEEE.
키워드
folded parasitic patch; metamaterial; zeroth-order resonance (ZOR)
- 제목
- Broadband metamaterial antenna using folded parasitic patch
- 저자
- Ko, S.-T.; Lee, J.-H.
- 발행일
- 2011
- 유형
- Conference Paper
- 저널명
- IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
- 페이지
- 1051 ~ 1053
- 언어
- ENG
- 분량
- 3 페이지
- ISSN
- P 1522-3965