RF Transfer by Optical Comb Over 50-km Fiber Link With 4.7 x 10(-18)   Instability

doi:10.1109/JPHOT.2016.2520830

CORC > 北京大学 > 信息科学技术学院

	RF Transfer by Optical Comb Over 50-km Fiber Link With 4.7 x 10(-18) Instability
	Leng, Jianxiao ; Luo, Guoyong ; Li, Dawei ; Li, Shanglin ; Qian, Cheng ; Zhao, Jianye
刊名	IEEE PHOTONICS JOURNAL
	2016
关键词	Radio frequency (RF) dissemination optical comb optical branching filter MICROWAVE FREQUENCY TRANSFER STABLE RADIO-FREQUENCY PHASE STABILIZATION SYNCHRONIZATION COMPENSATION FEMTOSECOND ACCURACY NETWORK LASER
DOI	10.1109/JPHOT.2016.2520830
英文摘要	A radio-frequency (RF) dissemination system using an optical comb over a 50-km fiber link has been demonstrated in this paper. An optical filter is utilized to suppress the dispersion influence of the optical comb in the transfer fiber link. The compensation scheme, based on an electrical compensation structure with an optical-microwave phase detector, cancels the phase fluctuation introduced by the temperature variation and the mechanical vibration in the transfer fiber link. It has been demonstrated that the relative frequency instability of a 100-MHz transfer signal is 1.9 x 10(-14) at 1 s and 4.7 x 10(-18) at 16 400 s. It indicates that our frequency dissemination system can be used to transfer the most precise RF signal in the world to meet the demand of multiply applications.; National Natural Science Foundation of China [61371074, 61535001]; Research Fund of ZTE Corporation; SCI(E); EI; ARTICLE; zhaojianye@pku.edu.cn; 1; 8
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/437760]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Leng, Jianxiao,Luo, Guoyong,Li, Dawei,et al. RF Transfer by Optical Comb Over 50-km Fiber Link With 4.7 x 10(-18) Instability[J]. IEEE PHOTONICS JOURNAL,2016.
APA	Leng, Jianxiao,Luo, Guoyong,Li, Dawei,Li, Shanglin,Qian, Cheng,&Zhao, Jianye.(2016).RF Transfer by Optical Comb Over 50-km Fiber Link With 4.7 x 10(-18) Instability.IEEE PHOTONICS JOURNAL.
MLA	Leng, Jianxiao,et al."RF Transfer by Optical Comb Over 50-km Fiber Link With 4.7 x 10(-18) Instability".IEEE PHOTONICS JOURNAL (2016).