Single-layer dual-band dual-linear-polarization reflectarray antenna with different beams for each band
文献类型：期刊论文
| 作者 | Han Chunhui; Zhang Yunhua ; Yang Qingshan
|
| 刊名 | Progress In Electromagnetics Research C
 |
| 出版日期 | 2017 |
| 卷号 | 73页码:65-73 |
| 关键词 | Antenna arrays Cells Cytology Optical design Polarization |
| ISSN号 | 1937-8718 |
| 通讯作者 | Han, Chunhui (heiker125@126.com) |
| 英文摘要 | A novel single-layer unit cell structure is proposed to design a dual-band dual-linearpolarization reflectarray antenna with different beams for X and Ku bands. The unit cell structure is composed of a circular ring and two cross bow-tie structures combined by a circular patch. Five tunable geometric parameters can be optimized to achieve the required phase distributions of the reflectarray antenna with independent radiation patterns for each band which is a challenge for singlelayer linearly polarized reflectarrays. Besides, the proposed unit cell structure has the ability to meet the demand of dual-polarization applications. A 301-element center-fed reflectarray with an octagon-shape aperture operating at X and Ku bands is designed, manufactured and measured to verify the dual-band performance of the proposed unit cell. The measured results show that the object of achieving different beams at different frequencies is realized with good radiation patterns at both designed frequencies. Besides, the similar radiation patterns for both linear polarizations are also achieved at both bands. © 2017, Electromagnetics Academy. All rights reserved. |
| 收录类别 | EI |
| 语种 | 英语 |
| 源URL | [http://ir.nssc.ac.cn/handle/122/5850]  |
| 专题 | 国家空间科学中心_微波遥感部 |
| 推荐引用方式 GB/T 7714 | Han Chunhui,Zhang Yunhua,Yang Qingshan. Single-layer dual-band dual-linear-polarization reflectarray antenna with different beams for each band[J]. Progress In Electromagnetics Research C,2017,73:65-73. |
| APA | Han Chunhui,Zhang Yunhua,&Yang Qingshan.(2017).Single-layer dual-band dual-linear-polarization reflectarray antenna with different beams for each band.Progress In Electromagnetics Research C,73,65-73. |
| MLA | Han Chunhui,et al."Single-layer dual-band dual-linear-polarization reflectarray antenna with different beams for each band".Progress In Electromagnetics Research C 73(2017):65-73. |
入库方式： OAI收割
来源：国家空间科学中心
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