Terabit FSO communication based on a soliton microcomb
文献类型:期刊论文
作者 | Shao, Wen2,3,4; Wang, Yang2,3,4; Jia, Shuaiwei2,3,4; Xie, Zhuang2,3,4; Gao, Duorui2,3,4; Wang, Wei2,4; Zhang, Dongquan4; Liao, Peixuan2,4; Little, Brent E.2,4; Chu, Sai T.1 |
刊名 | PHOTONICS RESEARCH |
出版日期 | 2022-12-01 |
卷号 | 10期号:12页码:2802-2808 |
ISSN号 | 2327-9125 |
DOI | 10.1364/PRJ.473559 |
产权排序 | 1 |
英文摘要 | Free-space optical (FSO) communication technology is a promising approach to establish a secure wireless link, which has the advantages of excellent directionality, large bandwidth, multiple services, low mass and less power requirements, and easy and fast deployments. Increasing the communication capacity is the perennial goal in both scientific and engineer communities. In this paper, we experimentally demonstrate a Tbit/s parallel FSO communication system using a soliton microcomb as a multiple wavelength laser source. Two communication terminals are installed in two buildings with a straight-line distance of similar to 1 km. 102 comb lines are modulated by 10 Gbit/s differential phase-shift keying signals and demodulated using a delay-line interferometer. When the transmitted optical power is amplified to 19.8 dBm, 42 optical channels have optical signal-to-noise ratios higher than 27 dB and bit error rates less than 1 x 10-9. Our experiment shows the feasibility of a wavelength-division multiplexing FSO communication system which suits the ultra-high-speed wireless transmission application scenarios in future satellite-based communications, disaster recovery, defense, last mile problems in networks and remote sensing, and so on. (c) 2022 Chinese Laser Press |
语种 | 英语 |
出版者 | CHINESE LASER PRESS |
WOS记录号 | WOS:000914456800016 |
源URL | [http://ir.opt.ac.cn/handle/181661/96318] |
专题 | 西安光学精密机械研究所_瞬态光学技术国家重点实验室 |
通讯作者 | Wang, Weiqiang; Xie, Xiaoping |
作者单位 | 1.City Univ Hong Kong, Dept Phys & Mat Sci, Hong Kong, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Univ Chinese Acad Sci, Sch Future Technol, Beijing 100049, Peoples R China 4.Chinese Acad Sci, Xian Inst Opt & Precis Mech XIOPM, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China |
推荐引用方式 GB/T 7714 | Shao, Wen,Wang, Yang,Jia, Shuaiwei,et al. Terabit FSO communication based on a soliton microcomb[J]. PHOTONICS RESEARCH,2022,10(12):2802-2808. |
APA | Shao, Wen.,Wang, Yang.,Jia, Shuaiwei.,Xie, Zhuang.,Gao, Duorui.,...&Xie, Xiaoping.(2022).Terabit FSO communication based on a soliton microcomb.PHOTONICS RESEARCH,10(12),2802-2808. |
MLA | Shao, Wen,et al."Terabit FSO communication based on a soliton microcomb".PHOTONICS RESEARCH 10.12(2022):2802-2808. |
入库方式: OAI收割
来源:西安光学精密机械研究所
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