Design of Octave-bandwidth Phased Array Feed for Large Radio Telescope
文献类型：会议论文
| 作者 | Fan, Jin1; Yang, Jian2; Yan, Yihua1; Zhu, Kai1; Jiang, Peng1; Cao, Hailin3; Ma, Jun4 ; Li, Bin5; Pantaleev, Miroslav6
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| 出版日期 | 2019-06-20 |
| 会议日期 | March 31, 2019 - April 5, 2019 |
| 会议地点 | Krakow, Poland |
| 关键词 | Antenna phased arrays Antenna feeders Bandwidth Radio astronomy Radio telescopes |
| 国家 | Poland |
| 英文摘要 | This paper presents design scenarios of Octave-bandwidth Phase Array Feed (PAF) based on a novel wideband dual polarized tightly-fed Bowtie antenna element. The PAF is optimized for the 4 - 8GHz band aiming to possible later integration in the SKA pathfinder PHAROS2. The proposed design can be a good candidate of PAF for the Five hundred meter Aperture Spherical Telescope (FAST) and Qi Tai Telescope (QTT) as well as other large radio telescopes. 2019 European Association on Antennas and Propagation. |
| 产权排序 | 4 |
| 会议录 | 2019 13th European Conference on Antennas and Propagation (EuCAP) - Proceedings
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| 会议录出版者 | Institute of Electrical and Electronics Engineers Inc. |
| 语种 | 英语 |
| URL标识 | 查看原文 |
| ISBN号 | eISBN:978-88-907018-8-7;pISBN:978-1-5386-8127-5 |
| 源URL | [http://ir.xao.ac.cn/handle/45760611-7/3905]  |
| 专题 | 微波接收机技术实验室 新疆天文台_110米口径全可动射电望远镜（SmART）_技术成果 |
| 作者单位 | 1.The National Astronomy Observatory of China, Beijing, China; 2.Chalmers University of Technology, Gothenburg, Sweden; 3.Chongqing University, Chongqing, China; 4.Xinjiang Astronomical Observatory, Urumqi, China; 5.Shanghai Astronomical Observatory, Shanghai, China; 6.Onsala Space Observatory, Gothenburg, Sweden |
| 推荐引用方式 GB/T 7714 | Fan, Jin,Yang, Jian,Yan, Yihua,et al. Design of Octave-bandwidth Phased Array Feed for Large Radio Telescope[C]. 见:. Krakow, Poland. March 31, 2019 - April 5, 2019. |
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来源：新疆天文台
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