Free Space to Single Mode Fiber Coupling Efficiency Improvement using Wave-front Sensor-less Adaptive Optics

被引：0
|
作者：
Li, Beibei [1 ]
Li, Yan [1 ]
Zheng, Donghao [1 ]
Kong, Deming [1 ]
Chen, Erhu [2 ]
Wu, Jian [1 ]
机构：
[1] Beijing Univ Posts & Telecommun, State Key Lab Informat Photon & Opt Commun, Beijing 100876, Peoples R China
[2] Beijing Inst Tracking & Telecommun Technol, 5131 Postbox, Beijing, Peoples R China
来源：
2016 ASIA COMMUNICATIONS AND PHOTONICS CONFERENCE (ACP) | 2016年
关键词：
COMMUNICATION-SYSTEMS; ATMOSPHERIC COMPENSATION; SCINTILLATION;
D O I：
暂无
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We demonstrate that a wave-front sensor-less adaptive optics system based on SPGD algorithm improves fiber coupling efficiency by 2.0 dB, 5.6 dB and 12.1 dB under weak, moderate and strong turbulence, respectively.
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页数：3
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