| 光孤子在光纤中传输的实验研究 |
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| 引用本文： | 王志斌. 光孤子在光纤中传输的实验研究[J]. 燕山大学学报, 2007, 31(6): 505-507 |
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| 作者姓名： | 王志斌 |
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| 作者单位： | 燕山大学,电气工程学院,河北,秦皇岛,066004 |
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| 摘 要： | 设定了光孤子传输的实验系统，采用色散搭配技术进行光孤子传输实验，利用光纤光栅滤波器消除DFB—LD的红移啁啾，得到变换限制脉冲。通过比较一阶孤子传输前后的自相关曲线和传输前后的频谱图，说明实验系统成功实现了一阶孤子无畸变传输34km。
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| 关 键 词： | 光孤子 光纤光栅滤波器 啁啾 自相关 |
| 文章编号： | 1007-791X（2007）06-0505-03 |
| 收稿时间： | 2007-10-11 |
| 修稿时间： | 2007-10-11 |
Experimental study on soliton propagting in the optical fiber |
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| WANG Zhi-bin. Experimental study on soliton propagting in the optical fiber[J]. Journal of Yanshan University, 2007, 31(6): 505-507 |
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| Authors: | WANG Zhi-bin |
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| Abstract: | In this paper, the experimental system of the soliton propagating is constructed, The dispersion tie-in technique is used to conduct the propagating experiment and the optical fiber grating filter is introduced to eliminate the red-shift chirp of DFB-LD. The transform limited pulses are obtained. Via comparing the soliton auto-correlator trace and spectrum before propagating and after propagting, one order ps soliton propagating 34km without aberrance is realized. |
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| Keywords: | optical soliton optical fiber grating filter chirp auto-correlator |
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