摘要
分析了由于光纤的色散引起的脉冲展宽，并介绍了啁啾布拉格光纤光栅进行色散补偿的基本原理。２－５Ｇｂ／ｓ、１００ｋｍ 色散补偿的实验结果表明，利用啁啾光纤光栅进行色散补偿是一种切实可行的色散补偿方案。
Pulse broadening due to fiber dispersion is analyzed. The principle of dispersion compensation using chirped fiber Bragg gratings is introduced. Using the chirped fiber grating, dispersion compensation 2.5Gb/s transmission over 100 km standard single mode fiber is achieved. Experimental results show that the dispersion compensation scheme using chirped fiber gratings has feasibility.
出处
《光学技术》
CAS
CSCD
2000年第1期76-78,共3页
Optical Technique
基金
北方交通大学攀登计划( 论文) 基金
