Time-stretch analog-to-digital conversion with a photonic crystal fiber

被引：0
|
作者：
滕云 [1 ]
余重秀 [1 ]
苑金辉 [1 ]
陈静轩 [1 ]
金沧 [1 ]
许谦 [1 ]
机构：
[1] Key Laboratory of Optical Communication and Lightwave Technologies, Ministry of Education, Institute of Optical Communication and Lightwave Technologies, Beijing University of Posts and Telecommunications
来源：
Optoelectronics Letters | 2011年 / 7卷 / 02期
关键词：
PCF; time; Time-stretch analog-to-digital conversion with a photonic crystal fiber; ADC;
D O I：
暂无
中图分类号：
TN253 [光纤元件];
学科分类号：
0702 ; 070207 ;
摘要：
All-optical analog-to-digital conversion (ADC) has been extensively researched to break through the inherently limited operating speed of electronic devices. In this paper, we use the photonic crystal fiber (PCF) for time-stretch (TS) analog-to-digital (A/D) conversion system through generating low noise, linear chirp distribution and flat super-continuum (SC). Based on the radio frequency (RF) analog signal modulated to the linearly chirped super-continuum, the large-dispersion photonic crystal fiber is used for time-domain stretching.
引用
收藏
页码：143 / 146
页数：4
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