| 光纤布里渊散射光谱教学实验系统设计 |
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| 引用本文： | 赵丽娟,李永倩,张淑娥,何玉钧.光纤布里渊散射光谱教学实验系统设计[J].实验技术与管理,2011,28(8):64-66. |
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| 作者姓名： | 赵丽娟 李永倩 张淑娥 何玉钧 |
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| 作者单位： | 华北电力大学电子与通信工程系,河北保定,071003 |
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| 基金项目： | 河北省高等学校省级精品课程《光纤通信原理》建设项目，华北电力大学本科教育教学改革研究项目:“《光纤通信原理》课程产学研互动机制的研究与实践”，光纤通信原理课程产学研互动机制的研究与实践，“通信工程专业创新人才培养实践教学研究” |
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| 摘 要： | 布里渊散射是光纤通信原理课程讲解过程中涉及到的一个非常重要的非线性效应。鉴于理论复杂、学生难于理解的教学现状,利用国家高技术研究发展计划(863)建设的光纤传感创新平台,设计了一套光纤布里渊散射光谱演示实验系统,便于学生形象直观地学习。给出了具体的实验系统、实验操作过程以及实验结果,并对比了4种光纤的布里渊散射频谱图。该实验系统在教学中取得了非常好的效果。
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| 关 键 词： | 光纤通信 布里渊散射光谱 教学实验系统 |
Design of teaching experiment system of Brillouin scattering spectrum in optical fibers |
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| Zhao Lijuan,Li Yongqian,Zhang Shue,He Yujun.Design of teaching experiment system of Brillouin scattering spectrum in optical fibers[J].Experimental Technology and Management,2011,28(8):64-66. |
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| Authors: | Zhao Lijuan Li Yongqian Zhang Shue He Yujun |
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| Institution: | Zhao Lijuan,Li Yongqian,Zhang Shue,He Yujun(Department of Electronic and Communication Engineering,North China Electric Power University,Baoding 071003,China) |
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| Abstract: | The principle of Brillouin scattering involved a key nonlinear effect of the optical fibers communication course.In order to make students understand the principle of Brillouin scattering deeply,teachers of the optical communication team designed a demonstration experiment which can display the Brillouin spectrum clearly.The experiment is based on the innovative platform of the optical fiber sensing,which was established by the National High Technology Research and Development Program of China(863).The setu... |
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| Keywords: | optical fibers communication Brillouin scattering spectrum teaching experiment system |
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