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Variable bit rate optical communication link between LEO satellite and ground station
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Paper Abstract

By rotating the half-wave plate, the variable communication bit rate between 5.12Gbps and 2.56Gbps has been verified at satellite-to-ground optical communication linkage, the communication link used Differential Phase Shift Keying(DPSK) modulation format and the wavelength is 1549.731nm. Without error correcting code and adaptive optics, an average bit error rate of 1.9E-9 was achieved while the link distance exceeded 1500km.

Paper Details

Date Published: 15 November 2018
PDF: 4 pages
Proc. SPIE 10964, Tenth International Conference on Information Optics and Photonics, 1096414 (15 November 2018); doi: 10.1117/12.2504933
Show Author Affiliations
Shaowen Lu, Shanghai Institute of Optics and Fine Mechanics (China)
Univ. of Chinese Academy of Sciences (China)
Jianfeng Sun, Shanghai Institute of Optics and Fine Mechanics (China)
Peipei Hou, Shanghai Institute of Optics and Fine Mechanics (China)
Ren Zhu, Shanghai Institute of Optics and Fine Mechanics (China)
Enwen Dai, Shanghai Institute of Optics and Fine Mechanics (China)
Yan Yang, Shanghai Institute of Optics and Fine Mechanics (China)
Xia Hou, Shanghai Institute of Optics and Fine Mechanics (China)
Weibiao Chen, Shanghai Institute of Optics and Fine Mechanics (China)


Published in SPIE Proceedings Vol. 10964:
Tenth International Conference on Information Optics and Photonics
Yue Yang, Editor(s)

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