{"id":5682,"date":"2026-11-12T12:19:13","date_gmt":"2026-11-12T10:19:13","guid":{"rendered":"https:\/\/aragonphotonics.com\/es\/?p=5682"},"modified":"2026-11-12T12:19:33","modified_gmt":"2026-11-12T10:19:33","slug":"aragon-photonics-presenta-en-oporto-el-potencial-de-su-tecnologia-hdas-en-el-ambito-de-la-seguridad-maritima","status":"publish","type":"post","link":"https:\/\/aragonphotonics.com\/es\/aragon-photonics-presenta-en-oporto-el-potencial-de-su-tecnologia-hdas-en-el-ambito-de-la-seguridad-maritima\/","title":{"rendered":"Arag\u00f3n Photonics presenta en Oporto el potencial de su tecnolog\u00eda HDAS en el \u00e1mbito de la seguridad mar\u00edtima"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Durante su participaci\u00f3n en el reciente congreso <em>SMART Cables, Science and Society: Towards a deep-sea long-term monitoring of the global Ocean<\/em>, nuestro Director de Proyectos, Aitor Garc\u00eda, expuso las capacidades del interrogador HDAS (<em>High-Fidelity Distributed Acoustic Sensing<\/em>) aplicado a entornos submarinos.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A diferencia de los sistemas DAS convencionales basados en \u03c6-OTDR, la tecnolog\u00eda de pulsos chirpados (CP-DAS) desarrollada por Arag\u00f3n Photonics garantiza una sensibilidad constante, respuesta lineal y ausencia de puntos ciegos a lo largo de decenas de kil\u00f3metros de cable.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A trav\u00e9s de despliegues en cables submarinos reales y utilizando una \u00fanica configuraci\u00f3n \u00f3ptica, se mostraron resultados destacados, principalmente, en:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Vigilancia mar\u00edtima avanzada:<\/strong> Capacidad \u00fanica para detectar buques tanto por su <strong>firma ac\u00fastica<\/strong> como por el <strong>desplazamiento de masas de agua<\/strong> (onda de presi\u00f3n) a frecuencias subhercio, ideal para cables enterrados o embarcaciones silenciosas.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Adem\u00e1s de esto, tambi\u00e9n se presentaron aplicaciones clave en otros \u00e1mbitos:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Monitorizaci\u00f3n ambiental:<\/strong> Registro ac\u00fastico de fauna marina, como el canto de cet\u00e1ceos.<\/li>\n\n\n\n<li><strong>Detecci\u00f3n geof\u00edsica temprana:<\/strong> Registro de sismos de diversas magnitudes y seguimiento de variaciones del nivel del mar (tsunamis) con resoluci\u00f3n centim\u00e9trica.<\/li>\n\n\n\n<li><strong>Seguridad de infraestructuras:<\/strong> Alerta ante impactos de anclas, redes de pesca o labores no autorizadas cerca del tendido.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Todas las pruebas, gr\u00e1ficas y registros detallados los podr\u00e1s ver en la grabaci\u00f3n completa de la sesi\u00f3n disponible en YouTube, donde la intervenci\u00f3n de Aragon Photonics abre la jornada en primer lugar:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udd17 Ver la ponencia completa en YouTube: <a href=\"https:\/\/www.youtube.com\/watch?v=N9EmnFtz-dM\" target=\"_blank\" rel=\"noopener\">https:\/\/www.youtube.com\/watch?v=N9EmnFtz-dM<\/a> \u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Durante su participaci\u00f3n en el reciente congreso SMART Cables, Science and Society: Towards a deep-sea long-term monitoring of the global Ocean, nuestro Director de Proyectos, Aitor Garc\u00eda, expuso las capacidades del interrogador HDAS (High-Fidelity Distributed Acoustic Sensing) aplicado a entornos submarinos. A diferencia de los sistemas DAS convencionales basados en \u03c6-OTDR, la tecnolog\u00eda de pulsos [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":5683,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_uag_custom_page_level_css":"","_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-5682","post","type-post","status-publish","format-standard","has-post-thumbnail","category-news","entry"],"acf":[],"uagb_featured_image_src":{"full":["https:\/\/aragonphotonics.com\/es\/wp-content\/uploads\/sites\/2\/2026\/11\/Captura-de-pantalla-2026-11-12-085827.png",1322,740,false],"thumbnail":["https:\/\/aragonphotonics.com\/es\/wp-content\/uploads\/sites\/2\/2026\/11\/Captura-de-pantalla-2026-11-12-085827-150x150.png",150,150,true],"medium":["https:\/\/aragonphotonics.com\/es\/wp-content\/uploads\/sites\/2\/2026\/11\/Captura-de-pantalla-2026-11-12-085827-300x168.png",300,168,true],"medium_large":["https:\/\/aragonphotonics.com\/es\/wp-content\/uploads\/sites\/2\/2026\/11\/Captura-de-pantalla-2026-11-12-085827-768x430.png",768,430,true],"large":["https:\/\/aragonphotonics.com\/es\/wp-content\/uploads\/sites\/2\/2026\/11\/Captura-de-pantalla-2026-11-12-085827-1024x573.png",1024,573,true],"1536x1536":["https:\/\/aragonphotonics.com\/es\/wp-content\/uploads\/sites\/2\/2026\/11\/Captura-de-pantalla-2026-11-12-085827.png",1322,740,false],"2048x2048":["https:\/\/aragonphotonics.com\/es\/wp-content\/uploads\/sites\/2\/2026\/11\/Captura-de-pantalla-2026-11-12-085827.png",1322,740,false],"gur_featured_image":["https:\/\/aragonphotonics.com\/es\/wp-content\/uploads\/sites\/2\/2026\/11\/Captura-de-pantalla-2026-11-12-085827-1200x630.png",1200,630,true],"gur_blog_thumbnail":["https:\/\/aragonphotonics.com\/es\/wp-content\/uploads\/sites\/2\/2026\/11\/Captura-de-pantalla-2026-11-12-085827-400x224.png",400,224,true],"gur_industries_thumbnail":["https:\/\/aragonphotonics.com\/es\/wp-content\/uploads\/sites\/2\/2026\/11\/Captura-de-pantalla-2026-11-12-085827-400x300.png",400,300,true]},"uagb_author_info":{"display_name":"elopez","author_link":"https:\/\/aragonphotonics.com\/es\/author\/elopez\/"},"uagb_comment_info":0,"uagb_excerpt":"Durante su participaci\u00f3n en el reciente congreso SMART Cables, Science and Society: Towards a deep-sea long-term monitoring of the global Ocean, nuestro Director de Proyectos, Aitor Garc\u00eda, expuso las capacidades del interrogador HDAS (High-Fidelity Distributed Acoustic Sensing) aplicado a entornos submarinos. A diferencia de los sistemas DAS convencionales basados en \u03c6-OTDR, la tecnolog\u00eda de pulsos&hellip;","_links":{"self":[{"href":"https:\/\/aragonphotonics.com\/es\/wp-json\/wp\/v2\/posts\/5682","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aragonphotonics.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aragonphotonics.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aragonphotonics.com\/es\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/aragonphotonics.com\/es\/wp-json\/wp\/v2\/comments?post=5682"}],"version-history":[{"count":1,"href":"https:\/\/aragonphotonics.com\/es\/wp-json\/wp\/v2\/posts\/5682\/revisions"}],"predecessor-version":[{"id":5684,"href":"https:\/\/aragonphotonics.com\/es\/wp-json\/wp\/v2\/posts\/5682\/revisions\/5684"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aragonphotonics.com\/es\/wp-json\/wp\/v2\/media\/5683"}],"wp:attachment":[{"href":"https:\/\/aragonphotonics.com\/es\/wp-json\/wp\/v2\/media?parent=5682"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aragonphotonics.com\/es\/wp-json\/wp\/v2\/categories?post=5682"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aragonphotonics.com\/es\/wp-json\/wp\/v2\/tags?post=5682"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}