| 光通讯器件中F-P标准具型色散研究 |
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| 引用本文： | 贾亚青,赵友博,朱晓农.光通讯器件中F-P标准具型色散研究[J].光电子．激光,2004,15(2):156-159. |
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| 作者姓名： | 贾亚青 赵友博 朱晓农 |
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| 作者单位： | 南开大学现代光学研究所,光电信息技术科学教育部重点实验室,天津,300071;南开大学现代光学研究所,光电信息技术科学教育部重点实验室,天津,300071;南开大学现代光学研究所,光电信息技术科学教育部重点实验室,天津,300071 |
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| 摘 要： | 推导了光通信系统中任意两平行光学表面间由多光束干涉引起的群延迟色散(GDD)的表达式；分析了GDD的变化规律，包括周期性、平方律特性和对表面反射率的依赖关系。同时指出通过法布里-珀罗(F-P)光学标准具后的反射波色散特性与透射波色散特性间的差异，对反射波色散中出现的奇异性进行了讨论。
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| 关 键 词： | 法布里-珀罗(F-P)标准具 群延迟 群延迟色散(GDD) |
| 文章编号： | 1005-0086(2004)02-0156-04 |
Dispersion Characteristics of F-P Etalons in Devices of Optical Communications |
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| JIA Ya-qing,ZHAO You-bo,ZHU Xiao-nonglectronic Information Science and Technology,EMC,Tianjin,China.Dispersion Characteristics of F-P Etalons in Devices of Optical Communications[J].Journal of Optoelectronics·laser,2004,15(2):156-159. |
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| Authors: | JIA Ya-qing ZHAO You-bo ZHU Xiao-nonglectronic Information Science and Technology EMC Tianjin China |
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| Affiliation: | JIA Ya-qing~*,ZHAO You-bo,ZHU Xiao-nonglectronic Information Science and Technology,EMC,Tianjin 300071,China) |
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| Abstract: | Theoretical analysis of the group delay dispersion(GDD) caused by multi beam interference between two parallel optical surfaces was presented.The expression of Fabry-Perot(F-P) etalons dispersion was derived.From the calculation we found it has periodicity,its value is in proportion of space square and general dependence on reflectivity.The different dispersion characteristics between the reflection and transmission wave,and singularity in reflection were also discussed. |
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| Keywords: | Fabry-Perot(F-P) etalon group delay group delay dispersion(GDD) |
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