The Role and Challenges of Free-space Optical Systems
Author(s)
Chaudhary, Sushank; Amphawan, Angela
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Complementing wireless radio networks with free-space optics (FSO) achieves high data rates by modulating radio subcarriers over an optical carrier without expensive optical fiber cabling, enabling a pervasive platform for reaching underserved areas. In this paper, we review the main features of FSO for terrestrial and inter-satellite communications. Simulations of 1 Gbps data transmission through FSO links in both terrestrial and inter-satellite communications have been investigated to highlight potential atmospheric challenges in FSO.
Date issued
2014-08Department
Massachusetts Institute of Technology. Research Laboratory of ElectronicsJournal
Journal of Optical Communications
Publisher
Walter de Gruyter
Citation
Chaudhary, Sushank, and Angela Amphawan. “The Role and Challenges of Free-Space Optical Systems.” Journal of Optical Communications 35, no. 4 (January 1, 2014).
Version: Final published version
ISSN
2191-6322
0173-4911