40 Gbits/s all-optical clock recovery for degraded signals using an amplified feedback laser

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	40 Gbits/s all-optical clock recovery for degraded signals using an amplified feedback laser
	Wang L (Wang Li) ; Zhao XF (Zhao Xiaofan) ; Lou CY (Lou Caiyun) ; Lu D (Lu Dan) ; Sun Y (Sun Yu) ; Zhao LJ (Zhao Lingjuan) ; Wang W (Wang Wei)
刊名	applied optics
	2010
卷号	49 期号:34 页码:6577-6581
关键词	DFB LASERS MODULATOR
通讯作者	wang, l, tsinghua univ, tsinghua natl lab informat & sci technol, dept elect engn, beijing 100084, peoples r china. wangli03@mails.tsinghua.edu.cn
合作状况	国内
英文摘要	all-optical clock recovery for the return-to-zero modulation format is demonstrated experimentally at 40 gbits/s by using an amplified feedback laser. a 40 ghz optical clock with a root-mean-square (rms) timing jitter of 130 fs and a carrier-to-noise ratio of 42 db is obtained. also, a 40 ghz optical clock with timing jitter of 137 fs is directly recovered from pseudo-non-return-to-zero signals degraded by polarization-mode dispersion (pmd). no preprocessing stage to enhance the clock tone is used. the rms timing jitter of the recovered clock is investigated for different values of input power and for varying amounts of waveform distortion due to pmd.; submitted by 阎军 (yanj@red.semi.ac.cn) on 2010-12-27t12:29:03z no. of bitstreams: 1 40gbitss all-optical clock recovery for degraded signals using an amplified feedback laser.pdf: 714619 bytes, checksum: a05721b5f3ac442ab39f2644b7e2c768 (md5); approved for entry into archive by 阎军(yanj@red.semi.ac.cn) on 2010-12-27t13:55:06z (gmt) no. of bitstreams: 1 40gbitss all-optical clock recovery for degraded signals using an amplified feedback laser.pdf: 714619 bytes, checksum: a05721b5f3ac442ab39f2644b7e2c768 (md5); made available in dspace on 2010-12-27t13:55:06z (gmt). no. of bitstreams: 1 40gbitss all-optical clock recovery for degraded signals using an amplified feedback laser.pdf: 714619 bytes, checksum: a05721b5f3ac442ab39f2644b7e2c768 (md5) previous issue date: 2010; this work is supported by the national natural science foundation of china (nsfc) (no. 60736036), the 863 project (no. 2009aa01z256) of china and the project of beijing yb20091000301; 国内
学科主题	半导体器件
收录类别	SCI
资助信息	this work is supported by the national natural science foundation of china (nsfc) (no. 60736036), the 863 project (no. 2009aa01z256) of china and the project of beijing yb20091000301
语种	英语
公开日期	2010-12-27
内容类型	期刊论文
源URL	[http://ir.semi.ac.cn/handle/172111/20676]
专题	半导体研究所_中科院半导体材料科学重点实验室
推荐引用方式 GB/T 7714	Wang L ,Zhao XF ,Lou CY ,et al. 40 Gbits/s all-optical clock recovery for degraded signals using an amplified feedback laser[J]. applied optics,2010,49(34):6577-6581.
APA	Wang L .,Zhao XF .,Lou CY .,Lu D .,Sun Y .,...&Wang W .(2010).40 Gbits/s all-optical clock recovery for degraded signals using an amplified feedback laser.applied optics,49(34),6577-6581.
MLA	Wang L ,et al."40 Gbits/s all-optical clock recovery for degraded signals using an amplified feedback laser".applied optics 49.34(2010):6577-6581.