40-Gbps time- and wavelength-interleaved pulse-train generation in wavelength-demultiplexing analog-to-digital conversion

被引：6

作者：

Fu, Xin ^{[1
]}

Zhang, Hongming ^{[1
]}

Peng, Yue ^{[1
]}

Yao, Minyu ^{[1
]}

机构：

[1] Tsinghua Univ, Dept Elect Engn, Beijing 100084, Peoples R China

来源：

OPTICAL ENGINEERING | 2009年 / 48卷 / 10期

基金：

国家高技术研究发展计划(863计划); 中国国家自然科学基金;

关键词：

analog-to-digital conversion; pulse train generation; chirp compression; wavelength demultiplexing; DISPERSION-PROFILED FIBER; RING LASER;

D O I：

10.1117/1.3250244

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A method for generation of a time- and wavelength-interleaved pulse train is demonstrated, that can be used to attain a multiwavelength pulse train with a 40-Gbps or a potentially even higher repetition rate. This method is highly flexible because the repetition rate, the intensity, and pulse width of each wavelength and the time interval between adjacent wavelengths can be readily and independently adjusted. A time- and wavelength-interleaved pulse train with a repetition rate of 40-Gbps is experimentally demonstrated. Potential of generating a multiwavelength pulse train with a 100-Gbps repetition rate is also discussed. (c) 2009 Society of Photo-Optical Instrumentation Engineers. [DOI: 10.1117/1.3250244]

引用

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