{"id":671,"date":"2026-02-03T06:16:24","date_gmt":"2026-02-03T06:16:24","guid":{"rendered":"https:\/\/www.fenxifiber.com\/?post_type=product&#038;p=671"},"modified":"2026-02-04T01:28:45","modified_gmt":"2026-02-04T01:28:45","slug":"lc-upc-st-upc-62-5-125-dx","status":"publish","type":"product","link":"https:\/\/www.fenxifiber.com\/pt\/product\/lc-upc-st-upc-62-5-125-dx\/","title":{"rendered":"Cabo de conex\u00e3o de fibra \u00f3ptica multimodo LC\/UPC-ST\/UPC-62,5\/125-DX"},"content":{"rendered":"<h3 data-start=\"573\" data-end=\"627\"><strong data-start=\"577\" data-end=\"627\">Onde a infraestrutura antiga encontra o hardware moderno<\/strong><\/h3>\n<p data-start=\"629\" data-end=\"904\">Muitos edif\u00edcios existentes ainda dependem de <strong data-start=\"667\" data-end=\"709\">Fibra multimodo 62,5\/125 com termina\u00e7\u00e3o ST<\/strong>. Ao mesmo tempo, os novos switches e m\u00f3dulos SFP quase sempre usam <strong data-start=\"776\" data-end=\"788\">Portas LC<\/strong>. O design h\u00edbrido LC-ST preenche essa lacuna de forma limpa, permitindo que voc\u00ea <strong data-start=\"856\" data-end=\"903\">atualizar equipamentos sem substituir o cabeamento<\/strong>.<\/p>\n<p data-start=\"906\" data-end=\"1035\">O <strong data-start=\"910\" data-end=\"936\">Faces de extremidade com polimento UPC<\/strong> garantem um contato f\u00edsico firme com a fibra, mantendo <strong data-start=\"982\" data-end=\"1034\">perda de inser\u00e7\u00e3o baixa e reflexos sob controle<\/strong>.<\/p>\n<hr data-start=\"1037\" data-end=\"1040\" \/>\n<h3 data-start=\"1042\" data-end=\"1064\"><strong data-start=\"1046\" data-end=\"1064\">Dados t\u00e9cnicos<\/strong><\/h3>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"1066\" data-end=\"1533\">\n<thead data-start=\"1066\" data-end=\"1107\">\n<tr data-start=\"1066\" data-end=\"1107\">\n<th class=\"\" data-start=\"1066\" data-end=\"1078\" data-col-size=\"sm\">Par\u00e2metro<\/th>\n<th class=\"\" data-start=\"1078\" data-end=\"1107\" data-col-size=\"sm\">LC\/UPC\u2013ST\/UPC-62.5\/125-DX<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"1136\" data-end=\"1533\">\n<tr data-start=\"1136\" data-end=\"1180\">\n<td data-start=\"1136\" data-end=\"1149\" data-col-size=\"sm\">Tipo de fibra<\/td>\n<td data-col-size=\"sm\" data-start=\"1149\" data-end=\"1180\">Multimodo 62,5\/125 \u03bcm (OM1)<\/td>\n<\/tr>\n<tr data-start=\"1181\" data-end=\"1212\">\n<td data-start=\"1181\" data-end=\"1197\" data-col-size=\"sm\">Configura\u00e7\u00e3o<\/td>\n<td data-start=\"1197\" data-end=\"1212\" data-col-size=\"sm\">Duplex (DX)<\/td>\n<\/tr>\n<tr data-start=\"1213\" data-end=\"1239\">\n<td data-start=\"1213\" data-end=\"1227\" data-col-size=\"sm\">Conector A<\/td>\n<td data-start=\"1227\" data-end=\"1239\" data-col-size=\"sm\">LC \/ UPC<\/td>\n<\/tr>\n<tr data-start=\"1240\" data-end=\"1266\">\n<td data-start=\"1240\" data-end=\"1254\" data-col-size=\"sm\">Conector B<\/td>\n<td data-start=\"1254\" data-end=\"1266\" data-col-size=\"sm\">ST \/ UPC<\/td>\n<\/tr>\n<tr data-start=\"1267\" data-end=\"1310\">\n<td data-start=\"1267\" data-end=\"1290\" data-col-size=\"sm\">Comprimento de onda operacional<\/td>\n<td data-start=\"1290\" data-end=\"1310\" data-col-size=\"sm\">850 nm \/ 1300 nm<\/td>\n<\/tr>\n<tr data-start=\"1311\" data-end=\"1341\">\n<td data-start=\"1311\" data-end=\"1328\" data-col-size=\"sm\">Perda de inser\u00e7\u00e3o<\/td>\n<td data-start=\"1328\" data-end=\"1341\" data-col-size=\"sm\">\u2264 0,30 dB<\/td>\n<\/tr>\n<tr data-start=\"1342\" data-end=\"1367\">\n<td data-start=\"1342\" data-end=\"1356\" data-col-size=\"sm\">Perda de retorno<\/td>\n<td data-start=\"1356\" data-end=\"1367\" data-col-size=\"sm\">\u2265 30 dB<\/td>\n<\/tr>\n<tr data-start=\"1368\" data-end=\"1415\">\n<td data-start=\"1368\" data-end=\"1388\" data-col-size=\"sm\">Taxa de dados t\u00edpica<\/td>\n<td data-start=\"1388\" data-end=\"1415\" data-col-size=\"sm\">Ethernet 1G at\u00e9 275 m<\/td>\n<\/tr>\n<tr data-start=\"1416\" data-end=\"1446\">\n<td data-start=\"1416\" data-end=\"1431\" data-col-size=\"sm\">Capa do cabo<\/td>\n<td data-start=\"1431\" data-end=\"1446\" data-col-size=\"sm\">LSZH ou PVC<\/td>\n<\/tr>\n<tr data-start=\"1447\" data-end=\"1491\">\n<td data-start=\"1447\" data-end=\"1471\" data-col-size=\"sm\">Temperatura operacional<\/td>\n<td data-start=\"1471\" data-end=\"1491\" data-col-size=\"sm\">-10 \u00b0C a +70 \u00b0C<\/td>\n<\/tr>\n<tr data-start=\"1492\" data-end=\"1533\">\n<td data-start=\"1492\" data-end=\"1504\" data-col-size=\"sm\">Padr\u00f5es<\/td>\n<td data-start=\"1504\" data-end=\"1533\" data-col-size=\"sm\">IEC, TIA-568, RoHS, REACH<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"1535\" data-end=\"1538\" \/>\n<h3 data-start=\"1540\" data-end=\"1571\"><strong data-start=\"1544\" data-end=\"1571\">Aplicativos do mundo real<\/strong><\/h3>\n<p data-start=\"1573\" data-end=\"1604\">Esse modelo \u00e9 comumente usado em:<\/p>\n<ul data-start=\"1606\" data-end=\"1790\">\n<li data-start=\"1606\" data-end=\"1638\">\n<p data-start=\"1608\" data-end=\"1638\"><strong data-start=\"1608\" data-end=\"1638\">LANs corporativas e de campus<\/strong><\/p>\n<\/li>\n<li data-start=\"1639\" data-end=\"1684\">\n<p data-start=\"1641\" data-end=\"1684\"><strong data-start=\"1641\" data-end=\"1684\">Sistemas de fibra de seguran\u00e7a e vigil\u00e2ncia<\/strong><\/p>\n<\/li>\n<li data-start=\"1685\" data-end=\"1710\">\n<p data-start=\"1687\" data-end=\"1710\"><strong data-start=\"1687\" data-end=\"1710\">Ethernet industrial<\/strong><\/p>\n<\/li>\n<li data-start=\"1711\" data-end=\"1750\">\n<p data-start=\"1713\" data-end=\"1750\"><strong data-start=\"1713\" data-end=\"1750\">Salas de telecomunica\u00e7\u00f5es e arm\u00e1rios de MDF\/IDF<\/strong><\/p>\n<\/li>\n<li data-start=\"1751\" data-end=\"1790\">\n<p data-start=\"1753\" data-end=\"1790\"><strong data-start=\"1753\" data-end=\"1790\">Conex\u00f5es de conversor de m\u00eddia de fibra<\/strong><\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1792\" data-end=\"1908\">Suas <strong data-start=\"1796\" data-end=\"1812\">N\u00facleo de 62,5 \u03bcm<\/strong> oferece boa toler\u00e2ncia ao alinhamento, tornando-o confi\u00e1vel em ambientes com alto n\u00famero de conex\u00f5es.<\/p>\n<hr data-start=\"1910\" data-end=\"1913\" \/>\n<h3 data-start=\"1915\" data-end=\"1962\"><strong data-start=\"1919\" data-end=\"1962\">Fabricado para um desempenho consistente<\/strong><\/h3>\n<p data-start=\"1964\" data-end=\"2247\">Cada patch cord LC-ST OM1 \u00e9 produzido usando <strong data-start=\"2008\" data-end=\"2056\">virolas de cer\u00e2mica de precis\u00e3o e polimento UPC<\/strong>, seguido por <strong data-start=\"2070\" data-end=\"2114\">100% inspe\u00e7\u00e3o \u00f3ptica e teste de perda<\/strong>. Isso garante que ambas as fibras atendam <strong data-start=\"2151\" data-end=\"2201\">padr\u00f5es r\u00edgidos de perda de inser\u00e7\u00e3o e perda de retorno<\/strong>, Mesmo depois de repetidas conex\u00f5es e desconex\u00f5es.<\/p>\n<hr data-start=\"2249\" data-end=\"2252\" \/>\n<h2 data-start=\"2254\" data-end=\"2277\"><strong data-start=\"2257\" data-end=\"2277\">Perguntas e respostas profissionais<\/strong><\/h2>\n<p data-start=\"2279\" data-end=\"2406\"><strong data-start=\"2279\" data-end=\"2327\">P1: Esse cabo \u00e9 compat\u00edvel com Gigabit Ethernet?<\/strong><br data-start=\"2327\" data-end=\"2330\" \/>Sim. A fibra OM1 62,5\/125 suporta <strong data-start=\"2363\" data-end=\"2405\">Ethernet 1G de at\u00e9 275 metros a 850 nm<\/strong>.<\/p>\n<p data-start=\"2408\" data-end=\"2565\"><strong data-start=\"2408\" data-end=\"2458\">P2: Por que usar LC em uma extremidade e ST na outra?<\/strong><br data-start=\"2458\" data-end=\"2461\" \/>LC se conecta a <strong data-start=\"2476\" data-end=\"2506\">equipamentos modernos baseados em SFP<\/strong>, enquanto o ST corresponde a <strong data-start=\"2525\" data-end=\"2564\">tomadas de parede e patch panels antigos<\/strong>.<\/p>\n<p data-start=\"2567\" data-end=\"2684\"><strong data-start=\"2567\" data-end=\"2600\">P3: Isso \u00e9 adequado para 10G?<\/strong><br data-start=\"2600\" data-end=\"2603\" \/>N\u00e3o. A fibra OM1 foi projetada para <strong data-start=\"2633\" data-end=\"2657\">Fast Ethernet e 1G<\/strong>, n\u00e3o para transmiss\u00e3o 10G.<\/p>\n<p data-start=\"2686\" data-end=\"2850\"><strong data-start=\"2686\" data-end=\"2736\">P4: O polimento UPC melhora a qualidade do sinal?<\/strong><br data-start=\"2736\" data-end=\"2739\" \/>Sim. O UPC cria um contato mais suave com a fibra, mantendo <strong data-start=\"2790\" data-end=\"2812\">perda de retorno \u226530 dB<\/strong> e melhorando a estabilidade da transmiss\u00e3o.<\/p>","protected":false},"excerpt":{"rendered":"<p data-start=\"67\" data-end=\"388\">O <strong data-start=\"71\" data-end=\"100\">LC\/UPC\u2013ST\/UPC-62.5\/125-DX<\/strong> \u00e9 um <strong data-start=\"106\" data-end=\"139\">jumper de fibra multimodo duplex<\/strong> projetado para vincular <strong data-start=\"157\" data-end=\"186\">equipamentos modernos baseados em LC<\/strong> com <strong data-start=\"192\" data-end=\"230\">sa\u00eddas e pain\u00e9is de fibra ST legados<\/strong>. \u00c9 amplamente utilizado em <strong data-start=\"253\" data-end=\"337\">redes de campus, automa\u00e7\u00e3o industrial, links de fibra CCTV e backbones de edif\u00edcios<\/strong> onde <strong data-start=\"344\" data-end=\"367\">Cabeamento OM1 de 62,5 \u03bcm<\/strong> ainda est\u00e1 em servi\u00e7o.<\/p>\n<p data-start=\"390\" data-end=\"566\">Esse cabo facilita a conex\u00e3o <strong data-start=\"426\" data-end=\"453\">transceptores LC compactos<\/strong> em switches ou conversores de m\u00eddia para <strong data-start=\"489\" data-end=\"527\">Infraestrutura de fibra com termina\u00e7\u00e3o ST<\/strong> sem adaptadores ou comprometimento do sinal.<\/p>","protected":false},"featured_media":673,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[44],"product_tag":[],"class_list":{"0":"post-671","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-multimode-fiber-optic-patch-cord","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.fenxifiber.com\/pt\/wp-json\/wp\/v2\/product\/671","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fenxifiber.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.fenxifiber.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fenxifiber.com\/pt\/wp-json\/wp\/v2\/comments?post=671"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fenxifiber.com\/pt\/wp-json\/wp\/v2\/media\/673"}],"wp:attachment":[{"href":"https:\/\/www.fenxifiber.com\/pt\/wp-json\/wp\/v2\/media?parent=671"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.fenxifiber.com\/pt\/wp-json\/wp\/v2\/product_brand?post=671"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.fenxifiber.com\/pt\/wp-json\/wp\/v2\/product_cat?post=671"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.fenxifiber.com\/pt\/wp-json\/wp\/v2\/product_tag?post=671"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}