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New solar broadband radio spectrometer (SBRS) in China
文献类型：期刊论文
| 作者 | Fu, QJ; Ji, HR; Qin, ZH; Xu, ZC; Xia, ZG; Wu, HG; Liu, YY; Yan, YH; Huang, GL; Chen, ZJ |
| 刊名 | SOLAR PHYSICS
 |
| 出版日期 | 2004-07-01 |
| 卷号 | 222期号:1页码:167-175 |
| ISSN号 | 0038-0938 |
| 英文摘要 | A new radio spectrometer, Solar Broadband Radio Spectrometer (SBRS) with characteristics of high time resolution, high-frequency resolution, high sensitivity, and wide frequency coverage in the microwave region is described. Its function is to monitor solar radio bursts in the frequency range of 0.7-7.6 GHz with time resolution of 1-10 ms. SBRS consists of five 'component spectrometers' which work in five different wave bands (0.7-1.5 GHz, 1.0-2.0 GHz, 2.6-3.8 GHz, 4.5-7.5 GHz, and 5.2-7.6 GHz, respectively). A combination of multi-channel and scanning techniques is adopted. The component spectrometers are attached to different antennas which are separately located at Beijing, Kunming, and Nanjing. Close attention was paid to solve the problems of sensitivity, dynamic range, interference-resistance, data acquisition, and handling a large amount of data. The SBRS was put into operation in the 23th solar maximum activity period, and has proved itself to be a valuable instrument for the study of solar bursts in microwaves. |
| WOS关键词 | FINE-STRUCTURES ; MICROWAVE-BURSTS ; ONDREJOV RADIOSPECTROGRAPH ; FREQUENCY-RANGE ; APRIL 15 ; 3 GHZ ; SPIKES ; CATALOG ; FLARES ; REGION |
| WOS研究方向 | Astronomy & Astrophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:000223093800011 |
| 出版者 | KLUWER ACADEMIC PUBL |
| 源URL | [http://ir.bao.ac.cn/handle/114a11/37454]  |
| 专题 | 中国科学院国家天文台 |
| 通讯作者 | Fu, QJ |
| 作者单位 | 1.Nanjing Univ, Dept Astron, Nanjing 210093, Peoples R China 2.Chinese Acad Sci, Natl Astron Observ NAOC, Beijing 100012, Peoples R China 3.Chinese Acad Sci, Purple Mt Observ, Nanjing 210008, Peoples R China 4.Chinese Acad Sci, Natl Astron Observ, Yunnan Astron Observ, Kunming, Yunnan, Peoples R China |
| 推荐引用方式 GB/T 7714 | Fu, QJ,Ji, HR,Qin, ZH,et al. New solar broadband radio spectrometer (SBRS) in China[J]. SOLAR PHYSICS,2004,222(1):167-175. |
| APA | Fu, QJ.,Ji, HR.,Qin, ZH.,Xu, ZC.,Xia, ZG.,...&Shi, SB.(2004).New solar broadband radio spectrometer (SBRS) in China.SOLAR PHYSICS,222(1),167-175. |
| MLA | Fu, QJ,et al."New solar broadband radio spectrometer (SBRS) in China".SOLAR PHYSICS 222.1(2004):167-175. |
入库方式： OAI收割
来源：国家天文台
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