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Proceedings Paper

Research of a portable atmospheric laser communication system
Author(s): Wen-feng Zeng; Dong Li; Shen-peng Li; Wei Tan; Zhigang Yi
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Paper Abstract

A kind of portable atmosphere laser communication system based on fiber technology is designed by using Ethernet transceiver terminal and video-audio transceiver terminal with diode laser module and PIN diode, while a flexible connection is built between the terminal and the optical antenna connected by laser fiber. The application of EDFA technology, which realizes the amplification of the power of the 1550nm laser diode module, brings forth a more stable structure and easier deployment and testing in wild environment, and the communication distance can reach 2 kilometers with a transmission bandwidth of 100 MBit/s. Prototype experiments prove the good communication performance of this system.

Paper Details

Date Published: 21 August 2013
PDF: 6 pages
Proc. SPIE 8906, International Symposium on Photoelectronic Detection and Imaging 2013: Laser Communication Technologies and Systems, 890620 (21 August 2013); doi: 10.1117/12.2034641
Show Author Affiliations
Wen-feng Zeng, Wuhan Mechanical College (China)
Dong Li, Wuhan Mechanical College (China)
Shen-peng Li, Wuhan Mechanical College (China)
Wei Tan, Wuhan Mechanical College (China)
Zhigang Yi, Wuhan Mechanical College (China)


Published in SPIE Proceedings Vol. 8906:
International Symposium on Photoelectronic Detection and Imaging 2013: Laser Communication Technologies and Systems
Keith E. Wilson; Jing Ma; Liren Liu; Huilin Jiang; Xizheng Ke, Editor(s)

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