Design of Novel Flat Bend Crossed Dipole for Wideband Phased Array Feed Applications
文献类型：会议论文
| 作者 | Fan, Jin1; Zhu, Kai1; Yang, Jian2; Yuan, Hongwei3; Jiang, Peng1; Yan, Yihua1; Liao, Wan-Chun2; Cao, Hailin4; Ma, Jun5 ; Li, Bin6
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| 出版日期 | 2019-10-30 |
| 会议日期 | October 27, 2019 - October 30, 2019 |
| 会议地点 | Xi'an, China |
| 关键词 | Antenna phased arrays Antenna feeders Radio astronomy Radio telescopes |
| 国家 | China |
| 英文摘要 | This paper presents a novel Phased Array Feed (PAF) element based on flat bend crossed dipole fed by 50-Ohm coaxial line. The PAF element is dual-polarized and made from all-metal to minimize Ohmic losses and simplify cryogenic integration. It is optimized for 4- 8 GHz band aiming to possible later integration in the SKA pathfinder PHAROS2. The proposed design can also be a good element 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 Antenna Branch of Chinese Institute of Electronics. |
| 产权排序 | 5 |
| 会议录 | 2019 International Symposium on Antennas and Propagation, ISAP 2019 - 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 | 9787900914040 |
| 源URL | [http://ir.xao.ac.cn/handle/45760611-7/3906]  |
| 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.The 54th research institute of China electronics technology group corporation, Shijiazhuang, Heibei, China; 4.Chongqing University, Chongqing, China; 5.Xinjiang Astronomical Observatory, Urumqi, China; 6.Shanghai Astronomical Observatory, Shanghai, China |
| 推荐引用方式 GB/T 7714 | Fan, Jin,Zhu, Kai,Yang, Jian,et al. Design of Novel Flat Bend Crossed Dipole for Wideband Phased Array Feed Applications[C]. 见:. Xi'an, China. October 27, 2019 - October 30, 2019. |
入库方式： OAI收割
来源：新疆天文台
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