{"id":88194,"date":"2018-03-10T00:13:08","date_gmt":"2018-03-10T00:13:08","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/contribuciones-al-diseno-de-celdas-analogicas-en-alta-frecuencia\/"},"modified":"2018-03-10T00:13:08","modified_gmt":"2018-03-10T00:13:08","slug":"contribuciones-al-diseno-de-celdas-analogicas-en-alta-frecuencia","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/fisica\/contribuciones-al-diseno-de-celdas-analogicas-en-alta-frecuencia\/","title":{"rendered":"Contribuciones al dise\u00f1o de celdas anal\u00f3gicas en alta frecuencia"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Justo Sabadell Melado <\/strong><\/h2>\n<p>En la tesis se realiza una breve revisi\u00f3n del estado actual del dise\u00f1o anal\u00f3gico, las t\u00e9cnicas y bloques activos utilizados, los retos tecnol\u00f3gicos existentes y las principales \u00e1reas de aplicaci\u00f3n.  se presenta una aproximaci\u00f3n detallada al procesamiento en modo de corriente, realizando un esfuerzo en delimitar su definici\u00f3n y resaltar sus ventajas. tambi\u00e9n, se describen transformaciones espec\u00edficas para la s\u00edntesis de filtros y sistemas en modo de corriente partiendo de topolog\u00edas en modo de tensi\u00f3n.  respecto a dispositivos, se realiza un estudio exhaustivo del convector de corriente de segunda generaci\u00f3n, incluyendo el de propuestas realizadas en tecnolog\u00edas cmos est\u00e1ndar y, espec\u00edficamente, se implementa una topolog\u00eda en 2.4 um, as\u00ed como algunas aplicaciones.  como alternativa, se presentan un transconductor para su uso como bloque b\u00e1sico en la realizaci\u00f3n de integradores para la operaci\u00f3n en alta frecuencia. se dise\u00f1an e implementan topolog\u00edas en clase a y en clase ab, cuyas prestaciones son mejoradas gracias al uso de cargas activas que proporcionan conductivas negativas. La integraci\u00f3n de dichas estructuras se realiza en dos tecnolog\u00edas cmos est\u00e1ndar (de 2.4 um y de 0.8 um) y en tecnolog\u00eda soi.  en todos los temas tratados, se plantea una discusi\u00f3n cr\u00edtica de los resultados obtenidos y se proponen mejoras en las estructuras presentadas.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Contribuciones al dise\u00f1o de celdas anal\u00f3gicas en alta frecuencia<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Contribuciones al dise\u00f1o de celdas anal\u00f3gicas en alta frecuencia <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Justo Sabadell Melado <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Zaragoza<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 20\/12\/2000<\/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>Santiago Celma Pueyo<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: jos\u00e9 Esp\u00ed l\u00f3pez <\/li>\n<li>denis Flandre (vocal)<\/li>\n<li>adoraci\u00f3n Rueda rueda (vocal)<\/li>\n<li>Manuel Lozano fantoba (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Justo Sabadell Melado En la tesis se realiza una breve revisi\u00f3n del estado actual del dise\u00f1o anal\u00f3gico, [&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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