An economical and efficient dispersion compensating filter for ultra dense communications

机译：经济高效的色散补偿滤波器，用于超密集通信

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摘要

We propose a novel efficient dispersion compensating filter that is relatively simple and much less expensive to implement. It is a multicavity Gires-Tournois etalon based all-pass filter and the length of each of the cavities is slightly mismatched. We present a theoretical study of the filter for chromatic dispersion compensation. Our simulation results show that a linear group delay response can be obtained by properly choosing the mismatched cavity length and the chromatic dispersion value can be controlled by suitably adjusting the reflection coefficients of the mirrors. For applications in fiber disperison compensation, the disperson slope can be achieved by slightly modulating the reflection coefficients of the reflectors relative to wavelength.

机译：我们提出了一种新颖的有效色散补偿滤波器，它相对简单并且实现起来便宜得多。这是一个基于Gires-Tournois标准具的多腔全通滤波器，每个腔的长度略有不匹配。我们提出用于色散补偿的滤波器的理论研究。我们的仿真结果表明，通过适当选择不匹配的腔长可以获得线性群延迟响应，并且可以通过适当调整反射镜的反射系数来控制色散值。对于光纤色散补偿中的应用，可以通过稍微调节反射器相对于波长的反射系数来获得迪森斜率。

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来源
《Passive Components and Fiber-based Devices III pt.1》|2006年|63511G.1-63511G.7|共7页
会议地点 Gwangju(KR)
作者
Li Wei; Zhi Huang; John W.Y. Lit;
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作者单位

Dept. of Phys. Comp. Sci., Wilfrid Laurier Univ., 75 University Ave. W., Waterloo, ON Canada N2L 3C5;

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会议组织
原文格式 PDF
正文语种 eng
中图分类光纤元件;
关键词
dispersion compensator; gire-tournois etalon; fiber dispersion compensator; all-pass filters; slope dispersion compensation;

机译：色散补偿器gire-tournois标准具；光纤色散补偿器；全通滤波器斜率色散补偿;

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专利

1. Stretched fibre based dispersion compensating module for ultra high-speed telecommunication systems [J] . C. Fortier, J. Fatome, S. Pitois, Electronicsletters . 2008,第17期

机译：基于拉伸纤维的超高速电信系统色散补偿模块
2. Stretched fibre based dispersion compensating module for ultra high-speed telecommunication systems [J] . Fortier C., Fatome J., Pitois S., Electronics Letters . 2008,第17期

机译：基于拉伸纤维的超高速电信系统色散补偿模块
3. Practical design rules for single-channel ultra high-speed dense dispersion management telecommunication systems [J] . J. Fatome, C. Fortier, S. Pitois Optics Communications: A Journal Devoted to the Rapid Publication of Short Contributions in the Field of Optics and Interaction of Light with Matter . 2009,第7期

机译：单通道超高速密集分散管理电信系统的实用设计规则
4. An economical and efficient dispersion compensating filter for ultra dense communications [C] . Li Wei, Zhi Huang, John W.Y. Lit Passive Components and Fiber-based Devices III pt.1 . 2006

机译：经济高效的色散补偿滤波器，用于超密集通信
5. A comparative analysis of proportional-integral compensated and sliding mode compensated shunt active power filters. [D] . Gray, Matthew Alan. 2004

机译：比例积分补偿和滑模补偿并联有源功率滤波器的比较分析。
6. Extracting and compensating dispersion mismatch in ultrahigh-resolution Fourier domain OCT imaging of the retina [O] . WooJhon Choi, Bernhard Baumann, Eric A. Swanson, -1

机译：视网膜超高分辨率傅里叶域OCT成像中的色散失配的提取和补偿
7. Stretched fiber based dispersion compensating module for ultra high-speed Telecommunication systems [O] . Fortier Coraline, Fatome Julien, Pitois Stéphane, 2008

机译：用于高速电信系统的基于拉伸光纤的色散补偿模块

An economical and efficient dispersion compensating filter for ultra dense communications

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