| 大芯径多模石英光纤端面耦合技术研究 |
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| 引用本文： | 吴中林,楼祺洪,董景星,魏运荣. 大芯径多模石英光纤端面耦合技术研究[J]. 光纤与电缆及其应用技术, 2004, 0(6): 30-32 |
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| 作者姓名： | 吴中林 楼祺洪 董景星 魏运荣 |
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| 作者单位： | 中国科学院上海光学精密机械研究所,上海,201800 |
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| 摘 要： | 对大芯径多模光纤端面耦合技术进行了研究，实验测量了光纤端面间的横向偏离、轴向偏离及光纤轴夹角对耦合效率的影响，其中光纤端面间的横向偏离对耦合效率影响较大，这些实验结果对大芯径多模光纤端面间的连接或熔接以及提高耦合效率具有一定意义。
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| 关 键 词： | 多模光纤 端面耦合 耦合效率 |
| 文章编号： | 1006-1908(2004)06-0030-03 |
| 修稿时间： | 2004-04-07 |
End Coupling of Large Core Multimode Optical Fibers |
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| WU Zhong-lin,LOU Qi-hong,DONG Jing-xing,WEI Yun-rong. End Coupling of Large Core Multimode Optical Fibers[J]. Optical Fiber & Electric Cable and Their Applications, 2004, 0(6): 30-32 |
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| Authors: | WU Zhong-lin LOU Qi-hong DONG Jing-xing WEI Yun-rong |
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| Abstract: | The end coupling technology for large core multimode optical fibers is studied. The effect of transverse offset, longitudinal discrepancy, and axial disalignment between two fiber ends on the coupling efficiency is experimently measured, of which the transverse offset shows more significant effect to the coupling efficency. The results are of significance for the connection or splicing of large core multimode fibers and increasing the coupling efficiency. |
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| Keywords: | multimode fiber end coupling coupling efficiency |
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