Field experiment and analysis for free-space laser transmission characteristic in turbulent path based on MWIR and NIR

doi:10.1142/S0217984920501481

	Field experiment and analysis for free-space laser transmission characteristic in turbulent path based on MWIR and NIR
	Wang, Wei 1,2; Bai, Zhaofeng 1; Xie, Xiaoping 1; Mei, Haiping 3; Zhao, Wei 1
刊名	MODERN PHYSICS LETTERS B
	2020-05-20
卷号	34
关键词	FSO communication NIR MWIR turbulence path atmospheric link
ISSN号	0217-9849
DOI	10.1142/S0217984920501481
通讯作者	Bai, Zhaofeng(baizhaofeng@opt.ac.cn)
英文摘要	It is hard to achieve low bit error rate (BER) and high-quality signals in free-space optical (FSO) communication systems due to atmospheric link interference. For the sake of seeking solutions, we proposed an experimental scheme of free-space laser communication based on middle-wave infrared (MWIR) and near infrared (NIR) for obtaining atmospheric transmission characteristic in 1 km turbulence path. Compared with NIR waveband, MWIR-based scheme is more suitable for atmospheric FSO communication since it owns higher anti-interference ability for atmospheric attenuation, turbulence and skylight background noise. The experimental results may offer a significant reference for FSO communication in atmosphere link.
资助项目	National Key R&D Program of China[2017YFC0803900] ; National Natural Science Foundation of China (NSFC)[91638101]
WOS关键词	OPTICAL COMMUNICATION ; BER PERFORMANCE ; ATMOSPHERIC-TURBULENCE ; SCINTILLATION INDEX ; FLUCTUATION ; MODULATION ; SYSTEM ; LINK
WOS研究方向	Physics
语种	英语
出版者	WORLD SCIENTIFIC PUBL CO PTE LTD
WOS记录号	WOS:000537139300007
资助机构	National Key R&D Program of China ; National Natural Science Foundation of China (NSFC)
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/103129]
专题	中国科学院合肥物质科学研究院
通讯作者	Bai, Zhaofeng
作者单位	1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Key Lab Atmospher Opt, Hefei 230031, Anhui, Peoples R China
推荐引用方式 GB/T 7714	Wang, Wei,Bai, Zhaofeng,Xie, Xiaoping,et al. Field experiment and analysis for free-space laser transmission characteristic in turbulent path based on MWIR and NIR[J]. MODERN PHYSICS LETTERS B,2020,34.
APA	Wang, Wei,Bai, Zhaofeng,Xie, Xiaoping,Mei, Haiping,&Zhao, Wei.(2020).Field experiment and analysis for free-space laser transmission characteristic in turbulent path based on MWIR and NIR.MODERN PHYSICS LETTERS B,34.
MLA	Wang, Wei,et al."Field experiment and analysis for free-space laser transmission characteristic in turbulent path based on MWIR and NIR".MODERN PHYSICS LETTERS B 34(2020).