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利用扰动抑制SBS效应的实验研究
Experimental study of SBS suppression using dither
【摘要】 文章从光传输系统中受激布里渊散射(SBS)效应产生的基本原理出发,分析了扰动对SBS效应抑制的理论基础。利用实验方法研究了10Gbit/s光传输系统在不同输入功率的情况下,通过叠加扰动对SBS效应的抑制效果,得到了最佳的扰动频率和扰动信号的调制幅度。
【Abstract】 The foundation of SBS suppression using dither was explicated by the theory of SBS in optical transmission system, an experiment was deployed to study the effect of SBS at different dither frequency and dither modulation amplitude in 10 Gbit/s optical transmission system, the optimized results of dither frequency and dither modulation amplitude were obtained.
【关键词】 光传输;
扰动;
扰动频率;
扰动幅度;
受激布里渊散射;
【Key words】 optical transmission; dither; dither frequency; dither amplitude; SBS;
【Key words】 optical transmission; dither; dither frequency; dither amplitude; SBS;
【基金】 国家"八六三计划"资助项目(2003AA103610)
- 【文献出处】 光通信研究 ,Study On Communications , 编辑部邮箱 ,2005年01期
- 【分类号】TN929.1
- 【被引频次】6
- 【下载频次】72