| 八信道WDM色散补偿的实验研究 |
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| 引用本文： | 宁提纲,裴丽,谢增华,李唐军,简水生.八信道WDM色散补偿的实验研究[J].光学技术,2000,26(3):202-203. |
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| 作者姓名： | 宁提纲 裴丽 谢增华 李唐军 简水生 |
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| 作者单位： | 北方交通大学,光波技术研究所,北京,100044 |
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| 摘 要： | 研制了一种啁啾的多波长光纤Bragg光栅 ,波长、波长间隔符合ITU T标准 ,利用这种多波长啁啾光栅可以同时对多信道波长进行色散补偿 ,这种啁啾的多波长光纤Bragg光栅能滤除反射峰之间未用波长范围内的放大器的自发辐射噪声 (ASE) ,并进行了 8× 10Gb/s 10 2km色散补偿实验 ,各信道补偿一致性很好。
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| 关 键 词： | WDM 色散补偿 啁啾光栅 多波长啁啾光栅 |
8 channels WDM dispersion compensation |
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| NING Ti-gang,PEI Li,XIE Zeng-hua,LI Tang-jun,JIAN Shui-sheng.8 channels WDM dispersion compensation[J].Optical Technique,2000,26(3):202-203. |
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| Authors: | NING Ti-gang PEI Li XIE Zeng-hua LI Tang-jun JIAN Shui-sheng |
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| Abstract: | A new multiwavelength chirped fiber Bragg grating(MCFBG), which wavelength and space of neighbored wavelength are up to ITU T standard, was fabricated. The ASE of amplifiers in unused wavelength regions between peaks can be filted out by the MCFBG. The MCFBG can compensate 8×10Gb/s 102km dispersion and show very good uniformity. |
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| Keywords: | WDM dispersion compensation chirped fiber Bragg grating multiwavelength chirped fiber Bragg grating |
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