Institutional Repository of Radio Astronomy Research Laboratory
| Shielding engineering progress for the QTT buildings | |
Liu, Qi ; Liu, Ye; Chen, Mao-Zheng; Su, Xiao-Ming; Liu, Feng; Wang, Na; Zhang, Yong; Zhang, Ming; Zhang, Shi-Peng
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| 2020-06-09 | |
| Conference Name | 5th Radio Frequency Interference: Coexisting with Radio Frequency Interference, RFI 2019 |
| Source Publication | 5th Radio Frequency Interference: Coexisting with Radio Frequency Interference, RFI 2019 |
| Conference Date | September 23, 2019 - September 26, 2019 |
| Conference Place | Toulouse, France |
| Country | France |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Contribution Rank | 1 |
| Abstract | The proposed Qi Tai 110m radio Telescope (QTT) is a fully steerable single-dish radio telescope with an observing frequency coverage from 150 MHz to 115 GHz. The QTT will play an important role for fundamental research fields of radio astronomy, such as pulsars, molecular spectral lines, active galactic nuclei, and VLBI observations [1]. In order to mitigate the potential interference in the buildings at the QTT site, a low-cost shielding scheme is proposed for the buildings, to mitigate medium and low level RFIs. The measured shielding effectiveness shows that the scheme achieves our design goal. 2019 URSI. |
| Keyword | Radio interference Partial discharges Radio astronomy Radio telescopes Radio waves Shielding |
| DOI | 10.23919/RFI48793.2019.9111709 |
| URL | 查看原文 |
| Indexed By | EI |
| Language | 英语 |
| ISBN | 9789082598773 |
| EI Accession Number | 20202808930831 |
| Citation statistics | |
| Document Type | 会议论文 |
| Identifier | http://ir.xao.ac.cn/handle/45760611-7/3926 |
| 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 | Chinese Academy of Science, Xinjiang Astronomical Observatory, Urumqi, Xinjiang 830011, China |
| Recommended Citation GB/T 7714 | Liu, Qi,Liu, Ye,Chen, Mao-Zheng,et al. Shielding engineering progress for the QTT buildings[C]:Institute of Electrical and Electronics Engineers Inc.,2020. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Liu-2019-Shielding e（3972KB） | 会议论文 | 开放获取 | CC BY-NC-SA | View Application Full Text | ||
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