Institutional Repository of Radio Astronomy Research Laboratory
| Design of Novel Flat Bend Crossed Dipole for Wideband Phased Array Feed Applications | |
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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| 2019-10-30 | |
| Conference Name | 2019 International Symposium on Antennas and Propagation, ISAP 2019 |
| Source Publication | 2019 International Symposium on Antennas and Propagation, ISAP 2019 - Proceedings |
| Conference Date | October 27, 2019 - October 30, 2019 |
| Conference Place | Xi'an, China |
| Country | China |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Contribution Rank | 5 |
| Abstract | 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. |
| Keyword | Antenna phased arrays Antenna feeders Radio astronomy Radio telescopes |
| URL | 查看原文 |
| Indexed By | EI ; CPCI |
| Language | 英语 |
| ISBN | 9787900914040 |
| WOS ID | WOS:000540969400010 |
| EI Accession Number | 20200608139096 |
| Citation statistics | |
| Document Type | 会议论文 |
| Identifier | http://ir.xao.ac.cn/handle/45760611-7/3906 |
| Collection | 射电天文研究室_微波技术实验室 110米口径全可动射电望远镜（QTT）_技术成果 |
| Affiliation | 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 |
| Recommended Citation 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]:Institute of Electrical and Electronics Engineers Inc.,2019. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Fan-2019-Design of N（1415KB） | 会议论文 | 开放获取 | CC BY-NC-SA | View Application Full Text | ||
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