Demonstration of 20Gb/s polarization-insensitive wavelength switching system for high-speed free-space optical network

CORC > 西安光学精密机械研究所 > 中国科学院西安光学精密机械研究所 > 瞬态光学技术国家重点实验室

	Demonstration of 20Gb/s polarization-insensitive wavelength switching system for high-speed free-space optical network
	Qian, Feng-Chen; Ye, Ya-Lin; Wen, Yu; Duan, Tao; Feng, Huan
	2015
会议名称	applied optics and photonics, china: optical fiber sensors and applications, aopc 2015
会议日期	2015-05-05
会议地点	beijing, china
通讯作者	qian, feng-chen
英文摘要	a 20gb/s polarization-insensitive all-optical wavelength switching system for high-speed free-space optical communication (fso) network is experimentally demonstrated all-optical wavelength conversion (aowc) is implemented using four-wave mixing (fwm) by highly-nonlinear fiber (hnlf). in the experimental setup, a simple actively mode-locked fiber ring laser (aml-frl) with repetition frequency from 1 to 15 ghz is used to generate eight 2.5gb/s tributary signals, which are multiplexed into one 20gb/s optical data stream. at the receiver, the 20 gb/s otdm data stream is demultiplexed down to 2.5 gb/s via a polarization-insensitive fwm scheme. the whole space communication distance is over 10 meters in building hallway. the experimental results show that this system can stably run over 24 hours at 10-9ber level, thus the proposed architecture can work at higher rate with wavelength-division multiplexing (wdm) and high order modulation schemes. © 2015 spie.
收录类别	EI ; ISTP
产权排序	1
会议录	aopc 2015: optical fiber sensors and applications
会议录出版者	spie
会议录出版地	spie
语种	英语
ISSN号	0277786x
内容类型	会议论文
源URL	[http://ir.opt.ac.cn/handle/181661/27716]
专题	西安光学精密机械研究所_瞬态光学技术国家重点实验室
推荐引用方式 GB/T 7714	Qian, Feng-Chen,Ye, Ya-Lin,Wen, Yu,et al. Demonstration of 20Gb/s polarization-insensitive wavelength switching system for high-speed free-space optical network[C]. 见:applied optics and photonics, china: optical fiber sensors and applications, aopc 2015. beijing, china. 2015-05-05.