{"id":29160,"date":"2004-12-03T00:00:00","date_gmt":"2004-12-03T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/estudio-y-optimizacion-de-las-redes-de-difraccion-de-bragg-en-fibra-apodizadas-con-chirp-lineal-compensadoras-de-dispersion\/"},"modified":"2004-12-03T00:00:00","modified_gmt":"2004-12-03T00:00:00","slug":"estudio-y-optimizacion-de-las-redes-de-difraccion-de-bragg-en-fibra-apodizadas-con-chirp-lineal-compensadoras-de-dispersion","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/valladolid\/estudio-y-optimizacion-de-las-redes-de-difraccion-de-bragg-en-fibra-apodizadas-con-chirp-lineal-compensadoras-de-dispersion\/","title":{"rendered":"Estudio y optimizaci\u00f3n de las redes de difracci\u00f3n de bragg en fibra apodizadas con chirp lineal compensadoras de dispersi\u00f3n"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Patricia Fern\u00e1ndez Reguero <\/strong><\/h2>\n<p>El objetivo de esta tesis es el estudio y optimizaci\u00f3n de las redes de difracci\u00f3n de braggen en fibra apodizadas y con chirp lineal aplicaciones de compensaci\u00f3n de dispersi\u00f3n en sistemas monomodo de comunicaciones por fibra \u00f3ptica. El estudio abarca los fundamentos f\u00edsicos, las t\u00e9cnicas de fabricaci\u00f3n y el modelo matem\u00e1tico para caracterizar las propiedades \u00f3pticas de las redes de difracci\u00f3n de bragg en fibra, peri\u00f3dicas y no peri\u00f3dicas, utilizando la conocida teor\u00eda de modos acoplados combinada con el m\u00e9todo de transferencia de matrices para calcular las respuestas espectrales de inter\u00e9s. Por otra parte, se examinan los efectos negativos de la dispersi\u00f3n crom\u00e1tica en los enlaces de fibra \u00f3ptica monomodo, con el fin de evaluar las ventajas de las redes de difracci\u00f3n de bragg en fibra compensadoras de dispersi\u00f3n sobre otras tecnolog\u00edas competidoras.  se desarrolla un proceso de optimizaci\u00f3n del factor de apodizaci\u00f3n de las redes de difracci\u00f3n de bragg en fibra con chirp lineal teniendo en cuenta los requerimientos de compensaci\u00f3n de dispersi\u00f3n para un enlace de fibra \u00f3ptica monomodo est\u00e1ndar. A trav\u00e9s de un an\u00e1lisis espectral detallado, se comprueba que el comportamiento de la dispersi\u00f3n media, el rizado el retardo de grupo y el ancho de banda de reflexi\u00f3n muestra una dependencia m\u00e1s fuerte del factor de intensidad de la apodizaci\u00f3n que del tipo de perfil de apodizaci\u00f3n. En este sentido, se demostrar\u00e1 que un valor del factor de apodizaci\u00f3n pr\u00f3ximo a 0.8 consigue un m\u00ednimo impacto del rizado del retardo de grupo, m\u00ednima desviaci\u00f3n de la dispersi\u00f3n frente al nivel deseado y m\u00e1ximo ancho de banda de reflexi\u00f3n, conduciendo a una importante reducci\u00f3n de la penalizaci\u00f3n en el factor q del sistema compensador de dispersi\u00f3n. tambi\u00e9n discutiremos la influencia de la longitud del enlace \u00f3ptico en la determinaci\u00f3n del factor de intensidad de apodizaci\u00f3n \u00f3ptimo del dispositivo compensador de dispersi<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Estudio y optimizaci\u00f3n de las redes de difracci\u00f3n de bragg en fibra apodizadas con chirp lineal compensadoras de dispersi\u00f3n<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Estudio y optimizaci\u00f3n de las redes de difracci\u00f3n de bragg en fibra apodizadas con chirp lineal compensadoras de dispersi\u00f3n <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Patricia Fern\u00e1ndez Reguero <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Valladolid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 12\/03\/2004<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li>Ruben Mateo Lorenzo Toledo<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal:  Abril domingo evaristo jos\u00e9 <\/li>\n<li> Fraile pel\u00e1ez Francisco Javier (vocal)<\/li>\n<li> Blanco vidal Jos\u00e9 Mar\u00eda (vocal)<\/li>\n<li>alfredo Sanz herv\u00e1s (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Patricia Fern\u00e1ndez Reguero El objetivo de esta tesis es el estudio y optimizaci\u00f3n de las redes de [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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