{"title":"使用六边形分布光子晶体光纤的色散补偿","authors":"E. Reyes-Vera, N. Gómez-Cardona","doi":"10.22430/22565337.325","DOIUrl":null,"url":null,"abstract":"In this paper we show various configurations of photonic crystal fiber with hexagonal holes distribution for compensation of chromatic dispersion in optical communications links. The vectorial finite element method with scattering boundary condition was used for the analysis of the fibers. From these results it was estimated variation of the dispersion and the dispersion slope with respect to change in the diameter of the holes in the microstructure. With the above was possible to obtain values of dispersion in the C and L bands of telecommunications close to -850 ps / nm * km, with confinement losses 10-3 dB / km","PeriodicalId":30469,"journal":{"name":"TecnoLogicas","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2013-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Compensación de Dispersión Cromática Usando Fibras de Cristal Fotónico con Distribución Hexagonal\",\"authors\":\"E. Reyes-Vera, N. Gómez-Cardona\",\"doi\":\"10.22430/22565337.325\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper we show various configurations of photonic crystal fiber with hexagonal holes distribution for compensation of chromatic dispersion in optical communications links. The vectorial finite element method with scattering boundary condition was used for the analysis of the fibers. From these results it was estimated variation of the dispersion and the dispersion slope with respect to change in the diameter of the holes in the microstructure. With the above was possible to obtain values of dispersion in the C and L bands of telecommunications close to -850 ps / nm * km, with confinement losses 10-3 dB / km\",\"PeriodicalId\":30469,\"journal\":{\"name\":\"TecnoLogicas\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2013-11-19\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"TecnoLogicas\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.22430/22565337.325\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"TecnoLogicas","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.22430/22565337.325","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
摘要
本文介绍了光通信链路中补偿色散的六方孔光子晶体光纤的各种结构。采用带散射边界条件的矢量有限元法对光纤进行了分析。从这些结果估计了色散和色散斜率随微观结构中孔直径变化的变化。利用上述方法，可以获得电信C和L波段色散值接近-850 ps / nm * km，约束损耗为10-3 dB / km
Compensación de Dispersión Cromática Usando Fibras de Cristal Fotónico con Distribución Hexagonal
In this paper we show various configurations of photonic crystal fiber with hexagonal holes distribution for compensation of chromatic dispersion in optical communications links. The vectorial finite element method with scattering boundary condition was used for the analysis of the fibers. From these results it was estimated variation of the dispersion and the dispersion slope with respect to change in the diameter of the holes in the microstructure. With the above was possible to obtain values of dispersion in the C and L bands of telecommunications close to -850 ps / nm * km, with confinement losses 10-3 dB / km
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