{"id":2501,"date":"2026-08-12T06:31:57","date_gmt":"2026-08-12T06:31:57","guid":{"rendered":"https:\/\/firstfibertech.com\/?post_type=ff_products&#038;p=2501"},"modified":"2026-09-01T07:53:06","modified_gmt":"2026-09-01T07:53:06","slug":"cabo-em-forma-de-8-gyt-c8a","status":"publish","type":"ff_products","link":"https:\/\/firstfibertech.com\/pt\/product\/figure-8-cable%ef%bc%88gytc8a%ef%bc%89\/","title":{"rendered":"GYTC8A Cabo Figura 8"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Descri\u00e7\u00e3o<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">As fibras, com 250 \u03bcm, est\u00e3o posicionadas num tubo solto feito de pl\u00e1stico de elevado m\u00f3dulo de elasticidade. Os tubos s\u00e3o preenchidos com um composto de enchimento resistente \u00e0 \u00e1gua. Um fio de a\u00e7o est\u00e1 localizado no centro do n\u00facleo, funcionando como elemento de refor\u00e7o met\u00e1lico. Os tubos (e os materiais de enchimento) s\u00e3o tran\u00e7ados em torno do elemento de refor\u00e7o, formando um n\u00facleo de cabo compacto e circular. Ap\u00f3s a aplica\u00e7\u00e3o de uma barreira contra a humidade em laminado de alum\u00ednio e polietileno (APL) \u00e0 volta do n\u00facleo do cabo, esta parte do cabo, juntamente com os fios entrela\u00e7ados que constituem a parte de suporte, \u00e9 revestida com uma bainha de polietileno (PE), formando uma estrutura em forma de 8.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Caracter\u00edsticas do produto<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00b7A elevada resist\u00eancia \u00e0 tra\u00e7\u00e3o dos fios tran\u00e7ados cumpre os requisitos de autoporte e reduz os custos de instala\u00e7\u00e3o.<br>\u00b7Bom desempenho mec\u00e2nico e t\u00e9rmico<br>\u00b7Tubo solto de alta resist\u00eancia, resistente \u00e0 hidr\u00f3lise<br>\u00b7Um composto especial de enchimento de tubos garante uma prote\u00e7\u00e3o essencial da fibra<br>\u00b7S\u00e3o tomadas as seguintes medidas para garantir a estanqueidade do cabo:<br>&nbsp; &nbsp;\u00b7Composto de enchimento para tubos soltos<br>&nbsp; &nbsp;\u00b7Enchimento do n\u00facleo do cabo 100%<br>&nbsp; &nbsp;\u00b7Barreira contra a humidade APL<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Norma do produto&nbsp;<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00b7 O cabo GGYTC8A est\u00e1 em conformidade com a norma YD\/T 1155-2011, bem como com a norma IEC 60794-1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Caracter\u00edsticas \u00d3ticas<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td colspan=\"2\">&nbsp;<\/td><td>G.652<\/td><td>G.655<\/td><td>50\/125 \u03bcm<\/td><td>62,5\/125 \u03bcm<\/td><\/tr><tr><td rowspan=\"4\">Atenua\u00e7\u00e3o<br>&nbsp; &nbsp; &nbsp;(+20 \u2103)<\/td><td>@850 nm<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>\u22643,0 dB\/km<\/td><td>\u22643,0 dB\/km<\/td><\/tr><tr><td>@1300 nm<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>\u22641,0 dB\/km<\/td><td>\u22641,0 dB\/km<\/td><\/tr><tr><td>@1310 nm<\/td><td>\u22640,36 dB\/km<\/td><td>\u22640,36 dB\/km<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><tr><td>@1550 nm<\/td><td>\u22640,22 dB\/km<\/td><td>\u22640,23 dB\/km<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><tr><td rowspan=\"2\">Largura de banda (Classe A)<\/td><td>@850<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>\u2265500 MHz\u00b7km<\/td><td>\u2265500 MHz\u00b7km<\/td><\/tr><tr><td>@1300<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>\u22651000 MHz\u00b7km<\/td><td>\u2265600 MHz\u00b7km<\/td><\/tr><tr><td>Abertura num\u00e9rica<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>0,200 \u00b1 0,015 NA<\/td><td>0,275 \u00b1 0,015 NA<\/td><\/tr><tr><td>Comprimento de onda de corte do cabo \u03bbcc<\/td><td>&nbsp;<\/td><td>\u22641260 nm<\/td><td>\u22641480 nm<\/td><td>&nbsp;<\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Par\u00e2metros t\u00e9cnicos<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>Tipo de cabo<\/td><td>N\u00famero de fibras<\/td><td>Di\u00e2metro do cabo<br>&nbsp; &nbsp; &nbsp;mm<\/td><td>Peso do cabo     Kg\/km<\/td><td>Especifica\u00e7\u00f5es do fio de suporte<\/td><td>Di\u00e2metro da liga\u00e7\u00e3o&nbsp;<br>&nbsp; &nbsp; &nbsp;mm<\/td><td>Resist\u00eancia \u00e0 tra\u00e7\u00e3o   N<\/td><td>Resist\u00eancia ao esmagamento<br>&nbsp;N\/100 m<\/td><td>Raio de curvatura (mm)<\/td><\/tr><tr><td>GYTC8A-2 a 60<\/td><td>2 a 60<\/td><td>9.5\u00d718.3<\/td><td>218<\/td><td>\u04441,0 mm \u00d7 7<br>fio de a\u00e7o<\/td><td>Altura * largura     3,0\u00d72,5<\/td><td>4000\/7500<\/td><td>500\/1000<\/td><td>15D\/30D<\/td><\/tr><tr><td>GYTC8A-62\uff5e72<\/td><td>62\uff5e72<\/td><td>10.5\u00d719.3<\/td><td>240<\/td><td>\u04441,0 mm \u00d7 7<br>fio de a\u00e7o<\/td><td>Altura * largura     3,0\u00d72,5<\/td><td>4000\/7500<\/td><td>500\/1000<\/td><td>15D\/30D<\/td><\/tr><tr><td>GYTC8A-74\uff5e96<\/td><td>62\uff5e72<\/td><td>12.5\u00d720.3<\/td><td>280<\/td><td>\u04441,0 mm \u00d7 7<br>fio de a\u00e7o<\/td><td>Altura * largura&nbsp;<br>&nbsp;3.0\u00d72.5<\/td><td>4000\/7500<\/td><td>500\/1000<\/td><td>15D\/30D<\/td><\/tr><tr><td>GYTC8A-98\uff5e120<\/td><td>62\uff5e72<\/td><td>13.5\u00d721.3<\/td><td>320<\/td><td>\u04441,0 mm \u00d7 7<br>fio de a\u00e7o<\/td><td>Altura * largura    3,0\u00d72,5<\/td><td>4000\/7500<\/td><td>500\/1000<\/td><td>15D\/30D<\/td><\/tr><tr><td>GYTC8A-122 a 144<\/td><td>62\uff5e72<\/td><td>15.0\u00d724.3<\/td><td>350<\/td><td>\u04441,0 mm \u00d7 7<br>fio de a\u00e7o<\/td><td>Altura * largura   3,0\u00d72,5<\/td><td>4000\/7500<\/td><td>500\/1000<\/td><td>15D\/30D<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Temperatura de armazenamento\/funcionamento: de \u221240 \u2103 a +70 \u2103<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Perguntas frequentes<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>P1: Qual \u00e9 a principal aplica\u00e7\u00e3o do cabo em forma de 8 GYTC8A?<\/strong> <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>R:<\/strong> O cabo GYTC8A foi concebido especificamente para instala\u00e7\u00f5es a\u00e9reas. A sua estrutura em forma de 8 integra fios de suporte de a\u00e7o tran\u00e7ados que proporcionam uma elevada resist\u00eancia \u00e0 tra\u00e7\u00e3o, satisfazendo os requisitos de instala\u00e7\u00e3o a\u00e9rea autoportante e reduzindo os custos de instala\u00e7\u00e3o.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>P2: Que normas do setor cumpre o cabo GYTC8A?<\/strong> <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>R:<\/strong> O cabo est\u00e1 em conformidade com a norma YD\/T 1155-2011, bem como com a norma internacional IEC 60794-1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>P3: De que forma o cabo GYTC8A protege contra a humidade e a infiltra\u00e7\u00e3o de \u00e1gua?<\/strong> <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>R:<\/strong> A prote\u00e7\u00e3o estanque \u00e9 assegurada atrav\u00e9s de um design multicamadas que inclui um composto especial de enchimento para tubos soltos, um enchimento do n\u00facleo do cabo 100% e uma barreira contra a humidade em laminado de alum\u00ednio e polietileno (APL).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>P4: Qual \u00e9 o intervalo de temperatura de funcionamento deste cabo?<\/strong> <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>R:<\/strong> O cabo GYTC8A funciona de forma fi\u00e1vel em condi\u00e7\u00f5es meteorol\u00f3gicas extremas, com um intervalo de temperaturas de armazenamento e funcionamento de -40 \u2103 a +70 \u2103.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>P5: Quantas fibras suporta o cabo GYTC8A?<\/strong> <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>R:<\/strong> O cabo GYTC8A suporta uma vasta gama de configura\u00e7\u00f5es de n\u00facleos, desde 2 fibras at\u00e9 144 fibras.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Description The fibers, 250\u03bcm , are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. A steel wire locates in the center of core as a metallic strength member. The tubes (and fillers) are stranded around the strength member into a compact and circular &#8230; <a title=\"GYTC8A Cabo Figura 8\" class=\"read-more\" href=\"https:\/\/firstfibertech.com\/pt\/product\/figure-8-cable%ef%bc%88gytc8a%ef%bc%89\/\" aria-label=\"Leia mais sobre GYTC8A Figure 8 Cable\">Ler mais<\/a><\/p>","protected":false},"featured_media":2502,"template":"","ff_product_cat":[26,67],"class_list":["post-2501","ff_products","type-ff_products","status-publish","has-post-thumbnail","hentry","ff_product_cat-fiber-cabling","ff_product_cat-outdoor-cable-fiber-cabling"],"_links":{"self":[{"href":"https:\/\/firstfibertech.com\/pt\/wp-json\/wp\/v2\/ff_products\/2501","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/firstfibertech.com\/pt\/wp-json\/wp\/v2\/ff_products"}],"about":[{"href":"https:\/\/firstfibertech.com\/pt\/wp-json\/wp\/v2\/types\/ff_products"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/firstfibertech.com\/pt\/wp-json\/wp\/v2\/media\/2502"}],"wp:attachment":[{"href":"https:\/\/firstfibertech.com\/pt\/wp-json\/wp\/v2\/media?parent=2501"}],"wp:term":[{"taxonomy":"ff_product_cat","embeddable":true,"href":"https:\/\/firstfibertech.com\/pt\/wp-json\/wp\/v2\/ff_product_cat?post=2501"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}