Microwave frequency transfer over a 112-km urban fiber link based on electronic phase compensation
文献类型：期刊论文
| 作者 | Xue, Wen-Xiang1,2,3; Zhao, Wen-Yu2,3; Quan, Hong-Lei1,2,3; Zhao, Cui-Chen1,2,3; Xing, Yan2,3; Jiang, Hai-Feng2,3; Zhang, Shou-Gang2,3 |
| 刊名 | CHINESE PHYSICS B
 |
| 出版日期 | 2020-06-01 |
| 卷号 | 29期号:6页码:5 |
| 关键词 | microwave frequency transfer phase compensation polarization mode dispersion |
| ISSN号 | 1674-1056 |
| DOI | 10.1088/1674-1056/ab84d6 |
| 英文摘要 | We demonstrate the transmission of a microwave frequency signal at 10 GHz over a 112-km urban fiber link based on a novel simple-architecture electronic phase compensation system. The key element of the system is the low noise frequency divider by 4 to differentiate the frequency of the forward signal from that of the backward one, thus suppressing the effect of Brillouin backscattering and parasitic reflection along the link. In terms of overlapping Allan deviation, the frequency transfer instability of 4.2 x 10(-15)at 1-s integration time and 1.6 x 10(-18)at one-day integration time was achieved. In addition, its sensitivity to the polarization mode dispersion in fiber is analyzed by comparing the results with and without laser polarization scrambling. Generally, with simplicity and robustness, the system can offer great potentials in constructing cascaded frequency transfer system and facilitate the building of fiber-based microwave transfer network. |
| WOS关键词 | OPTICAL LINK ; NOISE ; RESOLUTION |
| 资助项目 | National Natural Science Foundation of China[61825505] ; National Natural Science Foundation of China[91536217] ; National Natural Science Foundation of China[61127901] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000541479400001 |
| 出版者 | IOP PUBLISHING LTD |
| 资助机构 | National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China |
| 源URL | [http://210.72.145.45/handle/361003/9253]  |
| 专题 | 国家授时中心_量子频标研究室 |
| 通讯作者 | Zhang, Shou-Gang |
| 作者单位 | 1.Univ Chinese Acad Sci, Sch Astron & Space Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Key Lab Time & Frequency Primary Stand, Xian 710600, Peoples R China 3.Chinese Acad Sci, Natl Time Serv Ctr, Xian 710600, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xue, Wen-Xiang,Zhao, Wen-Yu,Quan, Hong-Lei,et al. Microwave frequency transfer over a 112-km urban fiber link based on electronic phase compensation[J]. CHINESE PHYSICS B,2020,29(6):5. |
| APA | Xue, Wen-Xiang.,Zhao, Wen-Yu.,Quan, Hong-Lei.,Zhao, Cui-Chen.,Xing, Yan.,...&Zhang, Shou-Gang.(2020).Microwave frequency transfer over a 112-km urban fiber link based on electronic phase compensation.CHINESE PHYSICS B,29(6),5. |
| MLA | Xue, Wen-Xiang,et al."Microwave frequency transfer over a 112-km urban fiber link based on electronic phase compensation".CHINESE PHYSICS B 29.6(2020):5. |
入库方式： OAI收割
来源：国家授时中心
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