The influence of cat's eye effect on CEMRR FSO gain under defocus oblique incidence

Youchen Fan; Laixian Zhang; Baolin Liu; Feihuang Chu; Shengliang Fang

doi:10.1117/12.2579011

5 November 2020 The influence of cat's eye effect on CEMRR FSO gain under defocus oblique incidence

Youchen Fan, Laixian Zhang, Baolin Liu, Feihuang Chu, Shengliang Fang

Proceedings Volume 11562, AOPC 2020: Advanced Laser Technology and Application; 115620M (2020) https://doi.org/10.1117/12.2579011
Event: Applied Optics and Photonics China (AOPC 2020), 2020, Beijing, China

Abstract

The premise of the rapid establishment of Free Space Optical Communication Based on Cat's Eye Modulating Retroreflector (CEMRR FSO) link is that the CEMRR terminal can modulate incident beam and reflect it reversely to the drive end. The influence of cat’s eye effect on CEMRR FSO link gain is a crucial research content. Focusing on the influence of cat’s eye effect on CEMRR FSO, a cat’s eye effect model under defocus will be established firstly. Next, the characteristics of cat’s eye optical system under positive and negative defocus oblique incidence will be studied. Finally, the influence of cat’s eye effect on the characteristics of reverse reflection will be verified through simulation experiments, which will provide the basis for the design of the CEMRR optical system.

Citation Download Citation

Youchen Fan, Laixian Zhang, Baolin Liu, Feihuang Chu, and Shengliang Fang "The influence of cat's eye effect on CEMRR FSO gain under defocus oblique incidence", Proc. SPIE 11562, AOPC 2020: Advanced Laser Technology and Application, 115620M (5 November 2020); https://doi.org/10.1117/12.2579011

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