상세 보기
A broadband dual-slant polarized metal vivaldi antenna for a high-power jammer
- Lim, T.H.;
- Park, S.;
- Lee, C.S.;
- Park, J.-R.;
- Choo, Hosung
Citations
SCOPUS
8초록
In this paper, we propose a dual-slant polarization metal Vivaldi antenna with a broadband characteristic for a high-power jammer application. The single element of the proposed antenna consists of radiating flares and feeding cavity parts. This single element is then extended to a periodic structure slanted with 45° for a dual-polarization property. For the periodic structure, the VSWR values are under 1.6 from 2 GHz to 6 GHz. In addition, the bore-sight gains of the periodic structure are over -2.5 dBi in the entire operating frequency band. Then, we expand the proposed antenna to a dual-slant polarized 8×8 array antenna. © 2021 IEICE.
키워드
Broadband antenna; Dual-polarization; High-power jammer; Vivaldi antenna; Antenna arrays; Microwave antennas; Periodic structures; Polarization; Array antennas; Broadband characteristics; Dual-polarizations; High power; Operating frequency bands; Single element; Vivaldi antennas; Jamming
- 제목
- A broadband dual-slant polarized metal vivaldi antenna for a high-power jammer
- 저자
- Lim, T.H.; Park, S.; Lee, C.S.; Park, J.-R.; Choo, Hosung
- 발행일
- 2021
- 유형
- Conference Paper
- 저널명
- 2020 International Symposium on Antennas and Propagation, ISAP 2020
- 페이지
- 485 ~ 486
- 언어
- ENG
- 출판사
- Institute of Electrical and Electronics Engineers Inc.
- 분량
- 2 페이지
- ISSN
- P 0000-0000