{"id":678,"date":"2026-02-03T06:53:30","date_gmt":"2026-02-03T06:53:30","guid":{"rendered":"https:\/\/www.fenxifiber.com\/?post_type=product&#038;p=678"},"modified":"2026-02-04T01:30:17","modified_gmt":"2026-02-04T01:30:17","slug":"fc-upc-st-upc-om3-dx","status":"publish","type":"product","link":"https:\/\/www.fenxifiber.com\/fr\/product\/fc-upc-st-upc-om3-dx\/","title":{"rendered":"Cordon de raccordement multimode en fibre optique FC\/UPC-ST\/UPC-OM3-DX"},"content":{"rendered":"<h3 data-start=\"675\" data-end=\"709\"><strong data-start=\"679\" data-end=\"709\">Pourquoi la technologie FC-to-ST sur la fibre OM3 ?<\/strong><\/h3>\n<p data-start=\"711\" data-end=\"958\">Les connecteurs FC fournissent <strong data-start=\"733\" data-end=\"774\">filet\u00e9, verrouillage r\u00e9sistant aux vibrations<\/strong>, Ils sont donc id\u00e9aux pour <strong data-start=\"798\" data-end=\"842\">\u00e9quipements de mesure et liens critiques<\/strong>.<br data-start=\"843\" data-end=\"846\" \/>Les connecteurs ST offrent <strong data-start=\"866\" data-end=\"892\">raccord rapide \u00e0 ba\u00efonnette<\/strong>, permettant une installation rapide dans les <strong data-start=\"924\" data-end=\"957\">panneaux de connexion et prises murales<\/strong>.<\/p>\n<p data-start=\"960\" data-end=\"1071\">En combinant ces deux \u00e9l\u00e9ments sur <strong data-start=\"983\" data-end=\"996\">Fibre OM3<\/strong> vous donne <strong data-start=\"1007\" data-end=\"1070\">stabilit\u00e9 de niveau industriel avec une bande passante de niveau centre de donn\u00e9es<\/strong>.<\/p>\n<hr data-start=\"1073\" data-end=\"1076\" \/>\n<h3 data-start=\"1078\" data-end=\"1110\"><strong data-start=\"1082\" data-end=\"1110\">Sp\u00e9cifications techniques<\/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=\"1112\" data-end=\"1594\">\n<thead data-start=\"1112\" data-end=\"1148\">\n<tr data-start=\"1112\" data-end=\"1148\">\n<th class=\"\" data-start=\"1112\" data-end=\"1124\" data-col-size=\"sm\">Param\u00e8tres<\/th>\n<th class=\"\" data-start=\"1124\" data-end=\"1148\" data-col-size=\"sm\">FC\/UPC-ST\/UPC-OM3-DX<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"1177\" data-end=\"1594\">\n<tr data-start=\"1177\" data-end=\"1217\">\n<td data-start=\"1177\" data-end=\"1190\" data-col-size=\"sm\">Type de fibre<\/td>\n<td data-col-size=\"sm\" data-start=\"1190\" data-end=\"1217\">OM3 Multimode 50\/125 \u03bcm<\/td>\n<\/tr>\n<tr data-start=\"1218\" data-end=\"1249\">\n<td data-start=\"1218\" data-end=\"1234\" data-col-size=\"sm\">Configuration<\/td>\n<td data-start=\"1234\" data-end=\"1249\" data-col-size=\"sm\">Duplex (DX)<\/td>\n<\/tr>\n<tr data-start=\"1250\" data-end=\"1276\">\n<td data-start=\"1250\" data-end=\"1264\" data-col-size=\"sm\">Connecteur A<\/td>\n<td data-start=\"1264\" data-end=\"1276\" data-col-size=\"sm\">FC \/ UPC<\/td>\n<\/tr>\n<tr data-start=\"1277\" data-end=\"1303\">\n<td data-start=\"1277\" data-end=\"1291\" data-col-size=\"sm\">Connecteur B<\/td>\n<td data-col-size=\"sm\" data-start=\"1291\" data-end=\"1303\">ST \/ UPC<\/td>\n<\/tr>\n<tr data-start=\"1304\" data-end=\"1347\">\n<td data-start=\"1304\" data-end=\"1327\" data-col-size=\"sm\">Longueur d'onde de fonctionnement<\/td>\n<td data-start=\"1327\" data-end=\"1347\" data-col-size=\"sm\">850 nm \/ 1300 nm<\/td>\n<\/tr>\n<tr data-start=\"1348\" data-end=\"1378\">\n<td data-start=\"1348\" data-end=\"1365\" data-col-size=\"sm\">Perte d'insertion<\/td>\n<td data-start=\"1365\" data-end=\"1378\" data-col-size=\"sm\">\u2264 0,30 dB<\/td>\n<\/tr>\n<tr data-start=\"1379\" data-end=\"1404\">\n<td data-start=\"1379\" data-end=\"1393\" data-col-size=\"sm\">Perte de retour<\/td>\n<td data-start=\"1393\" data-end=\"1404\" data-col-size=\"sm\">\u2265 30 dB<\/td>\n<\/tr>\n<tr data-start=\"1405\" data-end=\"1441\">\n<td data-start=\"1405\" data-end=\"1426\" data-col-size=\"sm\">Port\u00e9e de l'Ethernet 10G<\/td>\n<td data-col-size=\"sm\" data-start=\"1426\" data-end=\"1441\">Jusqu'\u00e0 300 m<\/td>\n<\/tr>\n<tr data-start=\"1442\" data-end=\"1476\">\n<td data-start=\"1442\" data-end=\"1461\" data-col-size=\"sm\">Port\u00e9e 40G \/ 100G<\/td>\n<td data-col-size=\"sm\" data-start=\"1461\" data-end=\"1476\">Jusqu'\u00e0 100 m<\/td>\n<\/tr>\n<tr data-start=\"1477\" data-end=\"1507\">\n<td data-start=\"1477\" data-end=\"1492\" data-col-size=\"sm\">Gaine du c\u00e2ble<\/td>\n<td data-col-size=\"sm\" data-start=\"1492\" data-end=\"1507\">LSZH ou PVC<\/td>\n<\/tr>\n<tr data-start=\"1508\" data-end=\"1552\">\n<td data-start=\"1508\" data-end=\"1532\" data-col-size=\"sm\">Temp\u00e9rature de fonctionnement<\/td>\n<td data-col-size=\"sm\" data-start=\"1532\" data-end=\"1552\">De -10 \u00b0C \u00e0 +70 \u00b0C<\/td>\n<\/tr>\n<tr data-start=\"1553\" data-end=\"1594\">\n<td data-start=\"1553\" data-end=\"1565\" data-col-size=\"sm\">Normes<\/td>\n<td data-start=\"1565\" data-end=\"1594\" data-col-size=\"sm\">IEC, TIA-568, RoHS, REACH<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"1596\" data-end=\"1599\" \/>\n<h3 data-start=\"1601\" data-end=\"1631\"><strong data-start=\"1605\" data-end=\"1631\">Performances dans le monde r\u00e9el<\/strong><\/h3>\n<p data-start=\"1633\" data-end=\"1703\">La fibre OM3 prend en charge <strong data-start=\"1652\" data-end=\"1687\">Largeur de bande de 2000 MHz-km \u00e0 850 nm<\/strong>, qui permet :<\/p>\n<ul data-start=\"1705\" data-end=\"1776\">\n<li data-start=\"1705\" data-end=\"1740\">\n<p data-start=\"1707\" data-end=\"1740\"><strong data-start=\"1707\" data-end=\"1740\">10G Ethernet jusqu'\u00e0 300 m\u00e8tres<\/strong><\/p>\n<\/li>\n<li data-start=\"1741\" data-end=\"1776\">\n<p data-start=\"1743\" data-end=\"1776\"><strong data-start=\"1743\" data-end=\"1776\">40G et 100G jusqu'\u00e0 100 m\u00e8tres<\/strong><\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1778\" data-end=\"1823\">Le cavalier FC-ST OM3 convient donc pour :<\/p>\n<ul data-start=\"1825\" data-end=\"2012\">\n<li data-start=\"1825\" data-end=\"1861\">\n<p data-start=\"1827\" data-end=\"1861\"><strong data-start=\"1827\" data-end=\"1861\">Ethernet industriel \u00e0 grande vitesse<\/strong><\/p>\n<\/li>\n<li data-start=\"1862\" data-end=\"1904\">\n<p data-start=\"1864\" data-end=\"1904\"><strong data-start=\"1864\" data-end=\"1904\">Syst\u00e8mes de test et de mesure optiques<\/strong><\/p>\n<\/li>\n<li data-start=\"1905\" data-end=\"1942\">\n<p data-start=\"1907\" data-end=\"1942\"><strong data-start=\"1907\" data-end=\"1942\">R\u00e9seaux de t\u00e9l\u00e9communications et r\u00e9seaux m\u00e9tropolitains<\/strong><\/p>\n<\/li>\n<li data-start=\"1943\" data-end=\"1975\">\n<p data-start=\"1945\" data-end=\"1975\"><strong data-start=\"1945\" data-end=\"1975\">Connexions crois\u00e9es pour centres de donn\u00e9es<\/strong><\/p>\n<\/li>\n<li data-start=\"1976\" data-end=\"2012\">\n<p data-start=\"1978\" data-end=\"2012\"><strong data-start=\"1978\" data-end=\"2012\">Syst\u00e8mes d'automatisation et de contr\u00f4le<\/strong><\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"2014\" data-end=\"2017\" \/>\n<h3 data-start=\"2019\" data-end=\"2060\"><strong data-start=\"2023\" data-end=\"2060\">Fabriqu\u00e9 pour l'int\u00e9grit\u00e9 du signal<\/strong><\/h3>\n<p data-start=\"2062\" data-end=\"2345\">Chaque c\u00e2ble est assembl\u00e9 \u00e0 l'aide de <strong data-start=\"2092\" data-end=\"2178\">ferrules c\u00e9ramiques de pr\u00e9cision, polissage UPC et inspection automatis\u00e9e par interf\u00e9rom\u00e8tre<\/strong>. Les deux canaux de fibres sont <strong data-start=\"2204\" data-end=\"2254\">100% test\u00e9 pour la perte d'insertion et la perte de retour<\/strong>, La transmission est stable, m\u00eame en cas d'utilisation de l'appareil. <strong data-start=\"2293\" data-end=\"2344\">environnements \u00e0 fortes vibrations ou \u00e0 hautes temp\u00e9ratures<\/strong>.<\/p>\n<p data-start=\"2347\" data-end=\"2455\">Le <strong data-start=\"2351\" data-end=\"2373\">Option veste LSZH<\/strong> rencontre moderne <strong data-start=\"2387\" data-end=\"2412\">normes de s\u00e9curit\u00e9 incendie<\/strong> pour les centres de donn\u00e9es et les b\u00e2timents commerciaux.<\/p>\n<hr data-start=\"2457\" data-end=\"2460\" \/>\n<h2 data-start=\"2462\" data-end=\"2485\"><strong data-start=\"2465\" data-end=\"2485\">Questions et r\u00e9ponses professionnelles<\/strong><\/h2>\n<p data-start=\"2487\" data-end=\"2636\"><strong data-start=\"2487\" data-end=\"2536\">Q1 : Quelle est la diff\u00e9rence entre l'OM3 et la fibre 62,5\/125 ?<\/strong><br data-start=\"2536\" data-end=\"2539\" \/>OM3 a <strong data-start=\"2547\" data-end=\"2572\">une largeur de bande beaucoup plus \u00e9lev\u00e9e<\/strong> et soutient <strong data-start=\"2586\" data-end=\"2598\">10G-100G<\/strong>, tandis que 62.5\/125 est limit\u00e9 \u00e0 <strong data-start=\"2629\" data-end=\"2635\">1G<\/strong>.<\/p>\n<p data-start=\"2638\" data-end=\"2812\"><strong data-start=\"2638\" data-end=\"2688\">Q2 : Pourquoi utiliser des connecteurs FC dans les liaisons \u00e0 haut d\u00e9bit ?<\/strong><br data-start=\"2688\" data-end=\"2691\" \/>FC's <strong data-start=\"2696\" data-end=\"2723\">raccord m\u00e9tallique filet\u00e9<\/strong> emp\u00eache les micro-mouvements qui peuvent provoquer des fluctuations du signal dans les syst\u00e8mes optiques sensibles.<\/p>\n<p data-start=\"2814\" data-end=\"2979\"><strong data-start=\"2814\" data-end=\"2862\">Q3 : Ce c\u00e2ble est-il adapt\u00e9 aux centres de donn\u00e9es ?<\/strong><br data-start=\"2862\" data-end=\"2865\" \/>Oui. OM3 prend en charge <strong data-start=\"2883\" data-end=\"2905\">10G, 40G et 100G<\/strong> liaisons \u00e0 courte port\u00e9e couramment utilis\u00e9es dans les centres de donn\u00e9es et les infrastructures en nuage.<\/p>","protected":false},"excerpt":{"rendered":"<p data-start=\"62\" data-end=\"476\">Le <strong data-start=\"66\" data-end=\"90\">FC\/UPC-ST\/UPC-OM3-DX<\/strong> est un <strong data-start=\"96\" data-end=\"150\">cordon de raccordement en fibre multimode duplex haute performance<\/strong> con\u00e7u pour <strong data-start=\"166\" data-end=\"200\">R\u00e9seaux OM3 pr\u00eats pour 10G et 40G<\/strong> qui requi\u00e8rent <strong data-start=\"214\" data-end=\"295\">des connexions FC s\u00e9curis\u00e9es d'un c\u00f4t\u00e9 et des interfaces ST \u00e0 connexion rapide de l'autre<\/strong>. Il est largement utilis\u00e9 dans <strong data-start=\"318\" data-end=\"412\">salles de t\u00e9l\u00e9communications, Ethernet industriel, laboratoires d'essais optiques et d\u00e9ploiements en p\u00e9riph\u00e9rie des centres de donn\u00e9es<\/strong> lorsque la stabilit\u00e9 m\u00e9canique et la vitesse optique sont requises.<\/p>\n<p data-start=\"478\" data-end=\"668\">Construit avec <strong data-start=\"489\" data-end=\"528\">Fibre OM3 50\/125 \u03bcm optimis\u00e9e pour le laser<\/strong>, Ce c\u00e2ble est con\u00e7u pour les <strong data-start=\"564\" data-end=\"593\">Optique \u00e0 base de VCSEL 850 nm<\/strong>, Les fibres OM1 et OM2 sont les seules \u00e0 offrir une largeur de bande nettement sup\u00e9rieure \u00e0 celle des fibres traditionnelles.<\/p>","protected":false},"featured_media":679,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[44],"product_tag":[],"class_list":["post-678","product","type-product","status-publish","has-post-thumbnail","product_cat-multimode-fiber-optic-patch-cord","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.fenxifiber.com\/fr\/wp-json\/wp\/v2\/product\/678","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fenxifiber.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.fenxifiber.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fenxifiber.com\/fr\/wp-json\/wp\/v2\/comments?post=678"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fenxifiber.com\/fr\/wp-json\/wp\/v2\/media\/679"}],"wp:attachment":[{"href":"https:\/\/www.fenxifiber.com\/fr\/wp-json\/wp\/v2\/media?parent=678"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.fenxifiber.com\/fr\/wp-json\/wp\/v2\/product_brand?post=678"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.fenxifiber.com\/fr\/wp-json\/wp\/v2\/product_cat?post=678"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.fenxifiber.com\/fr\/wp-json\/wp\/v2\/product_tag?post=678"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}