Demonstration of a Bidirectional Coherent Air-to-Ground Optical Link

C. Chen,A. Grier, M. Malfa, E. Booen, H. Harding, C. Xia, M. Hunwardsen, J. Demers,K. Kudinov, G. Mak, B. Smith, A. Sahasrabudhe, F. Patawaran,T. Wang, A. Wang,C. Zhao, D. Leang, J. Gin,M. Lewis,B. Zhang,D. Nguyen, D. Jandrain, F. Haque, K. Quirk

Proceedings of SPIE（2018）

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摘要

Coherent, free-space optical communication technology offers near-quantum-limited receiver sensitivity and high spectral efficiency compared to conventional direct detection systems. In this paper, we will present the initial results from a bidirectional air-to-ground demonstration of a coherent optical link.

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关键词

Free Space Optics,Laser Communications,UAV,Pointing and Tracking,Atmospheric Propagation,Connectivity Lab

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