Double Frequency Optical Sampling for High Speed Optical Fiber Communication Systems

被引:0
|
作者
Yang, Aiying [1 ]
Liu, Xiang [2 ]
Lai, Junsen [1 ]
Zuo, Lin [1 ]
Sun, Yu-nan [1 ]
机构
[1] Beijing Inst Technol, Sch Optoelect Engn, Beijing 100081, Peoples R China
[2] Natl Sci & Technol Venture Capital Dev Ctr, Beijing 100081, Peoples R China
基金
中国国家自然科学基金;
关键词
Optical Sampling; Sum Frequency Generation; PPLN;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The advancement we achieved on the ultra-wide bandwidth optical sampling for high speed optical fiber communication systems was reviewed in this paper. In our optical sampling scheme, the double frequency optical under-sampling was proposed to realize the data rate adaptive measurement. The chirped Z-transform based on signal processing was proposed to improve the synchronization accuracy and speed. The results of 10Gbit/s optical fiber communication systems were discussed, and the double frequency optical sampling system and the prototype optical sampling oscilloscope were demonstrated.
引用
收藏
页码:815 / 821
页数:7
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