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Design of a shared-aperture antenna with a hashmark-shaped loop to improve electromagnetic transparent characteristics
- Jang, D.;
- Wang, S.;
- Kim, S.;
- Kim, D.;
- Choo, H.
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1초록
In this paper, we propose a shared-aperture antenna with a hashmark-shaped loop to improve electromagnetic (EM) transparent characteristics. The proposed antenna consists of one S-band element and 3×3 X-band elements with a dual loop structure. The S-band element has a hashmark-shaped loop, which can improve the EM transparent characteristics in the X-band without degradation of the antenna bandwidth. The measured fractional bandwidths in the S and X bands are 14.7% and 15%, respectively. The results demonstrate that the proposed antenna is suitable for multi-function radar applications. © 2022 IEEE.
키워드
Antennas; Array antennas; Radar; Shared aperture
- 제목
- Design of a shared-aperture antenna with a hashmark-shaped loop to improve electromagnetic transparent characteristics
- 저자
- Jang, D.; Wang, S.; Kim, S.; Kim, D.; Choo, H.
- 발행일
- 2022-01-01
- 유형
- Proceedings Paper
- 저널명
- 2022 International Symposium on Antennas and Propagation, ISAP 2022
- 페이지
- 187 ~ 188
- 언어
- ENG
- 출판사
- Institute of Electrical and Electronics Engineers Inc.
- 분량
- 2 페이지
- ISSN
- P 0000-0000