Design of a 20 m underwater wireless optical communication system based on blue LED

被引：6

作者：

Dong Bing ^{[1
]}

Tong Shou-feng ^{[1
]}

Zhang Peng ^{[1
]}

Wang Da-shuai ^{[1
]}

Ma Chen-yuan ^{[1
]}

机构：

[1] Changchun Univ Sci & Technol, Natl & Local Joint Engn Res Ctr Space Optoelect T, Changchun 130022, Peoples R China

来源：

CHINESE OPTICS | 2021年 / 14卷 / 06期

关键词：

wireless communication; underwater optical communication; visible light communication; blue LED;

D O I：

10.37188/CO.2020-0190

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

In pure seawater, the transmission window is in the blue-green light band, and blue light has good transmission characteristics. This paper proposes an underwater wireless optical communication system that uses a 470 nm LED array stitching structure, increasing the diverging angle. At the same time, we use Fresnel lens as the optical antenna realizing the wide field of view receiving. At an underwater distance of 20 m, this system could successfully achieve reliable communication at a rate of 5 Mbit/s (data rate) and a BER of 10(-6), which lays a foundation for subsequent underwater dynamic laser communication systems.

引用

页码：1451 / 1458

页数：8

共 21 条

[1] Underwater optical wireless communication network
Arnon, Shlomi
[J]. OPTICAL ENGINEERING, 2010, 49 (01)
[2] Bukata R.P., 1995, Optical Properties and Remote Sensing of Inland and Coastal Waters
[3] OPTICS OF DISTILLED AND NATURAL WATER
HULBURT, EO
[J]. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1945, 35 (11) : 698 - 705
[4] [姜洋 Jiang Yang], 2019, [光学精密工程, Optics and Precision Engineering], V27, P2289
[5] Underwater Optical Wireless Communication
Kaushal, Hemani
Kaddoum, Georges
[J]. IEEE ACCESS, 2016, 4 : 1518 - 1547
[6] LI L, 2006, APPL OPTICS M
[7] LI Xiang, 2015, Study on the Fresnel lens as an optical antenna of LED based indoor visible light communication
[8] Min Sen-lin, 2007, Chinese Journal of Liquid Crystals and Displays, V22, P306
[9] 4.8 Gbit/s 16-QAM-OFDM transmission based on compact 450-nm laser for underwater wireless optical communication
Oubei, Hassan M.
Duran, Jose R.
Janjua, Bilal
Wang, Huai-Yung
Tsai, Cheng-Ting
Chi, Yu-Cheih
Ng, Tien Khee
Kuo, Hao-Chung
He, Jr-Hau
Alouini, Mohamed-Slim
Lin, Gong-Ru
Ooi, Boon S.
[J]. OPTICS EXPRESS, 2015, 23 (18): : 23302 - 23309
[10] 20-meter underwater wireless optical communication link with 1.5 Gbps data rate
Shen, Chao
Guo, Yujian
Oubei, Hassan M.
Tien Khee Ng
Liu, Guangyu
Park, Ki-Hong
Ho, Kang-Ting
Alouini, Mohamed-Slim
Ooi, Boon S.
[J]. OPTICS EXPRESS, 2016, 24 (22): : 25502 - 25509

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