| 啁啾光纤光栅在光纤色散补偿中的分析 |
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| 引用本文： | 贾嘉.啁啾光纤光栅在光纤色散补偿中的分析[J].中山大学研究生学刊(自然科学与医学版),2006,27(3):122-127. |
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| 作者姓名： | 贾嘉 |
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| 作者单位： | 中山大学电子与通信工程系05硕,广州510275 |
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| 摘 要： | 光通信系统中，光纤信道的损耗和色散是影响通信质量的两种主要因素。啁啾布拉格光纤光栅作为一种色散补偿的技术正在被广泛的研究。本文以脉冲宽度不变为准则，对啁啾布拉格光纤光栅的性能进行了理论分析，得到了补偿带宽和最大可补偿光纤长度的表达式。
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| 关 键 词： | 啁啾光纤光栅 色散补偿 |
| 收稿时间： | 2006-06-05 |
Analyse of Chirped Fiber Grating in Dispersion Compensation |
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| Authors: | Jia Jia |
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| Abstract: | The channel quality of fiber in optical communication mainly depends on fading and dispersion. Chirped Bragg fiber grating is generally considered to be one of the most effective schemes to compensate the dispersion. In this paper, the principle of dispersion compensation with chirped fiber gratings is analyzed. The expressions of compensated bandwidth and maximum compensated fiber length are given. |
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| Keywords: | Chirped Fiber Grating Dispersion Compensation |
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