{"id":306,"date":"2012-11-16T22:55:46","date_gmt":"2012-11-17T00:55:46","guid":{"rendered":"http:\/\/efagundes.com\/openclass_networking\/?page_id=306"},"modified":"2022-01-16T17:50:15","modified_gmt":"2022-01-16T20:50:15","slug":"cabos-de-fibra-submarinos","status":"publish","type":"page","link":"https:\/\/efagundes.com\/networking\/fibra-optica-2\/cabos-de-fibra-submarinos\/","title":{"rendered":"Cabos de fibra submarinos"},"content":{"rendered":"<p><a href=\"https:\/\/i0.wp.com\/efagundes.com\/networking\/wp-content\/uploads\/sites\/5\/2015\/03\/Slide33.jpg\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"2420\" data-permalink=\"https:\/\/efagundes.com\/networking\/fibra-optica-2\/cabos-de-fibra-submarinos\/slide33\/\" data-orig-file=\"https:\/\/i0.wp.com\/efagundes.com\/networking\/wp-content\/uploads\/sites\/5\/2015\/03\/Slide33.jpg?fit=960%2C720&amp;ssl=1\" data-orig-size=\"960,720\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Slide33\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/efagundes.com\/networking\/wp-content\/uploads\/sites\/5\/2015\/03\/Slide33.jpg?fit=960%2C720&amp;ssl=1\" class=\"alignnone size-full wp-image-2420\" src=\"https:\/\/i0.wp.com\/efagundes.com\/networking\/wp-content\/uploads\/sites\/5\/2015\/03\/Slide33.jpg?resize=960%2C720\" alt=\"Slide33\" width=\"960\" height=\"720\" srcset=\"https:\/\/i0.wp.com\/efagundes.com\/networking\/wp-content\/uploads\/sites\/5\/2015\/03\/Slide33.jpg?w=960&amp;ssl=1 960w, https:\/\/i0.wp.com\/efagundes.com\/networking\/wp-content\/uploads\/sites\/5\/2015\/03\/Slide33.jpg?resize=300%2C225&amp;ssl=1 300w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":1329,"menu_order":10,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-306","page","type-page","status-publish","hentry"],"jetpack_shortlink":"https:\/\/wp.me\/P8yKGp-4W","jetpack-related-posts":[{"id":308,"url":"https:\/\/efagundes.com\/networking\/fibra-optica-2\/estrutura-basica-do-sistema-de-fibra-optica-submarina\/","url_meta":{"origin":306,"position":0},"title":"Estrutura b\u00e1sica do sistema de fibra \u00f3ptica submarina","author":"Eduardo Fagundes","date":"16\/11\/2012","format":false,"excerpt":"\u00a0 A principal caracter\u00edstica dos sistemas de comunica\u00e7\u00f5es de cabos \u00f3pticos submarinos, al\u00e9m da sua alta capacidade de transmiss\u00e3o \u00e9 a dist\u00e2ncia que se pode atingir, chegando a at\u00e9 9.000 km sem necessidade de regenera\u00e7\u00e3o do sinal. Nos sistemas que utilizam fibras \u00f3pticas de terceira gera\u00e7\u00e3o (1300nm) consegue-se atingir espa\u00e7amentos\u2026","rel":"","context":"Post similar","block_context":{"text":"Post similar","link":""},"img":{"alt_text":"Slide34","src":"https:\/\/i0.wp.com\/efagundes.com\/networking\/wp-content\/uploads\/sites\/5\/2015\/03\/Slide34.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/efagundes.com\/networking\/wp-content\/uploads\/sites\/5\/2015\/03\/Slide34.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/efagundes.com\/networking\/wp-content\/uploads\/sites\/5\/2015\/03\/Slide34.jpg?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/efagundes.com\/networking\/wp-content\/uploads\/sites\/5\/2015\/03\/Slide34.jpg?resize=700%2C400 2x"},"classes":[]},{"id":302,"url":"https:\/\/efagundes.com\/networking\/fibra-optica-2\/cabos-de-fibra-na-america-do-sul\/","url_meta":{"origin":306,"position":1},"title":"Cabos de fibra na Am\u00e9rica do Sul","author":"Eduardo Fagundes","date":"16\/11\/2012","format":false,"excerpt":"\u00a0 O cabo submarino coaxial surgiu em 1956 e permitiu a comunica\u00e7\u00e3o de v\u00e1rias pessoas ao mesmo tempo. 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O primeiro sistema \u00f3ptico, precursor dos\u2026","rel":"","context":"Post similar","block_context":{"text":"Post similar","link":""},"img":{"alt_text":"Slide31","src":"https:\/\/i0.wp.com\/efagundes.com\/networking\/wp-content\/uploads\/sites\/5\/2015\/03\/Slide311.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/efagundes.com\/networking\/wp-content\/uploads\/sites\/5\/2015\/03\/Slide311.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/efagundes.com\/networking\/wp-content\/uploads\/sites\/5\/2015\/03\/Slide311.jpg?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/efagundes.com\/networking\/wp-content\/uploads\/sites\/5\/2015\/03\/Slide311.jpg?resize=700%2C400 2x"},"classes":[]},{"id":300,"url":"https:\/\/efagundes.com\/networking\/multiplexacao-2\/aplicacao-de-fibra-com-dwdm\/","url_meta":{"origin":306,"position":2},"title":"Aplica\u00e7\u00e3o de fibra com DWDM","author":"Eduardo Fagundes","date":"16\/11\/2012","format":false,"excerpt":"Multiplexa\u00e7\u00e3o por Divis\u00e3o de Onda Densa (DWDM) Os sistemas submarinos atuais t\u00eam capacidade de transmitir v\u00e1rios sinais \u00f3pticos independentes, cada um com um comprimento de onda caracter\u00edstico (lambda). 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Com 9.000km de extens\u00e3o, quatro pares de fibras \u00f3ticas e capacidade de transmiss\u00e3o de 80 Gbps, o Am\u00e9ricas II interliga o Brasil, a Guiana Francesa, Trinidad e\u2026","rel":"","context":"Post similar","block_context":{"text":"Post similar","link":""},"img":{"alt_text":"Slide32","src":"https:\/\/i0.wp.com\/efagundes.com\/networking\/wp-content\/uploads\/sites\/5\/2015\/03\/Slide321.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/efagundes.com\/networking\/wp-content\/uploads\/sites\/5\/2015\/03\/Slide321.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/efagundes.com\/networking\/wp-content\/uploads\/sites\/5\/2015\/03\/Slide321.jpg?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/efagundes.com\/networking\/wp-content\/uploads\/sites\/5\/2015\/03\/Slide321.jpg?resize=700%2C400 2x"},"classes":[]},{"id":281,"url":"https:\/\/efagundes.com\/networking\/fibra-optica-2\/fibras-opticas\/","url_meta":{"origin":306,"position":4},"title":"Fibras \u00d3pticas (I)","author":"Eduardo Fagundes","date":"16\/11\/2012","format":false,"excerpt":"\u00a0 A fibra \u00f3ptica \u00e9 a tecnologia mais avan\u00e7ada em uso comercial para transmiss\u00e3o de dados, atualmente. A transmiss\u00e3o de dados por fibra \u00f3ptica \u00e9 realizada pelo envio de um sinal de luz codificado, dentro do dom\u00ednio de frequ\u00eancia do infravermelho a uma velocidade de 10 a 15 MHz. 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Uma \u00fanica fibra \u00f3ptica \u00e9 capaz de transmitir trilh\u00f5es de bits\u2026","rel":"","context":"Post similar","block_context":{"text":"Post similar","link":""},"img":{"alt_text":"Slide10","src":"https:\/\/i0.wp.com\/efagundes.com\/networking\/wp-content\/uploads\/sites\/5\/2015\/03\/Slide10.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/efagundes.com\/networking\/wp-content\/uploads\/sites\/5\/2015\/03\/Slide10.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/efagundes.com\/networking\/wp-content\/uploads\/sites\/5\/2015\/03\/Slide10.jpg?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/efagundes.com\/networking\/wp-content\/uploads\/sites\/5\/2015\/03\/Slide10.jpg?resize=700%2C400 2x"},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/efagundes.com\/networking\/wp-json\/wp\/v2\/pages\/306","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/efagundes.com\/networking\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/efagundes.com\/networking\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/efagundes.com\/networking\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/efagundes.com\/networking\/wp-json\/wp\/v2\/comments?post=306"}],"version-history":[{"count":0,"href":"https:\/\/efagundes.com\/networking\/wp-json\/wp\/v2\/pages\/306\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/efagundes.com\/networking\/wp-json\/wp\/v2\/pages\/1329"}],"wp:attachment":[{"href":"https:\/\/efagundes.com\/networking\/wp-json\/wp\/v2\/media?parent=306"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}