| 基于光纤光栅的可调色散补偿 |
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| 引用本文： | 张银英,王德翔,张肇仪,戴恩光,徐安士. 基于光纤光栅的可调色散补偿[J]. 光通信技术, 2002, 26(6): 32-34 |
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| 作者姓名： | 张银英 王德翔 张肇仪 戴恩光 徐安士 |
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| 作者单位： | 北京大学电子学系,北京,100871 |
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| 摘 要： | 首先对在光网络中进行自适应色散补偿的必要性进行了简单的说明,然后综述了运用光栅的应力特性、压电特性 和温度特性而实现的色散补偿量可调谐的结构,并对各种结构的优缺点进行了分析。
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| 关 键 词： | 自适应色散补偿 啁啾光纤光栅 薄膜加热器 |
| 修稿时间： | 2002-03-13 |
The Tunable Dispersion Compensation Based On The Fiber Gratings |
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| Zhang Yinying,WangDexiang,Dai Enguaag,Xu Anshi. The Tunable Dispersion Compensation Based On The Fiber Gratings[J]. Optical Communication Technology, 2002, 26(6): 32-34 |
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| Authors: | Zhang Yinying WangDexiang Dai Enguaag Xu Anshi |
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| Abstract: | It is necessary for the future Optical-fiber Network to compensate dispersion adaptively. A few schemes to provide the tunable dispersion compensation based on different kinds of fiber gratings was introduced in this paper. These schemes take advantages of the strain, stress and temperature characters of fiber gratings. Some evaluations for these schemes are also given. |
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| Keywords: | Adaptive dispersion compensation Chirped fiber grating Thin-film heater |
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