{"id":4452,"date":"2024-02-20T01:50:22","date_gmt":"2024-02-20T01:50:22","guid":{"rendered":"https:\/\/mechanc.com\/?post_type=product&p=4452"},"modified":"2026-09-10T13:19:31","modified_gmt":"2026-09-10T13:19:31","slug":"1-85mm-male-4-hole-flange-rf-connector-0-23mm-pin-diameter-1-85-jfd5","status":"publish","type":"product","link":"https:\/\/mechanc.com\/fr\/produit\/1-85mm-male-4-hole-flange-rf-connector-0-23mm-pin-diameter-1-85-jfd5\/","title":{"rendered":"Connecteur RF 1,85 mm m\u00e2le \u00e0 bride 4 trous \u2013 rempla\u00e7able sur site, entraxe 5,64 mm, diam\u00e8tre de broche 0,23 mm"},"content":{"rendered":"

Connecteur RF 1,85 mm m\u00e2le \u00e0 bride 4 trous \u2013 Rempla\u00e7able sur site, Mod\u00e8le 1.85-JFD5<\/h2>\n

Le connecteur RF 1,85 mm m\u00e2le \u00e0 bride 4 trous<\/strong> avec un entraxe de 5,64 mm<\/strong> et un diam\u00e8tre de broche de 0,23 mm<\/strong> procure un contact \u00e9lectrique pr\u00e9cis et une fiabilit\u00e9 m\u00e9canique pour les applications micro-ondes et millim\u00e9triques large bande. Con\u00e7u pour une imp\u00e9dance de 50 \u03a9<\/strong> et un fonctionnement jusqu’\u00e0 67 GHz<\/strong>, le 1.85-JFD5 assure une r\u00e9flexion ultra-faible et des performances de test constantes. D\u00e9couvrez toute la s\u00e9lection de connecteurs RF<\/a> de Mechanc.<\/p>\n

Constance de l’interface \u00e9lectrique<\/h3>\n

Le connecteur RF 1.85-JFD5<\/strong> d\u00e9livre un ROS \u2264 1,2<\/strong> et une perte d’insertion \u2264 0,06 \u221aF(GHz) dB<\/strong>, garantissant une adaptation d’imp\u00e9dance exacte et une stabilit\u00e9 de phase sur toute la bande de fonctionnement. L’interface m\u00e2le 1,85 mm de pr\u00e9cision assure des performances r\u00e9p\u00e9tables pour les analyseurs de r\u00e9seau vectoriels, les modules d’\u00e9talonnage et d’autres syst\u00e8mes de test haute fr\u00e9quence. Explorez la s\u00e9rie de connecteurs 1,85 mm<\/a>.<\/p>\n

R\u00e9sistance m\u00e9canique et alignement<\/h3>\n

La structure \u00e0 bride 4 trous<\/a> avec un entraxe de 5,64 mm<\/strong> offre une configuration compacte et \u00e9quilibr\u00e9e, r\u00e9duisant la contrainte de couple et pr\u00e9servant la pr\u00e9cision du plan de r\u00e9f\u00e9rence. Son interface de montage rigide assure une fiabilit\u00e9 durable sous vibration ou charge m\u00e9canique, id\u00e9ale pour les implantations d’instruments denses et les montages d’\u00e9talonnage portables.<\/p>\n

Qualit\u00e9 des mat\u00e9riaux et \u00e9tat de surface<\/h3>\n

Fabriqu\u00e9 en acier inoxydable passiv\u00e9<\/strong> avec un contact en cuivre au b\u00e9ryllium dor\u00e9<\/strong>, le connecteur 1.85-JFD5<\/strong> allie r\u00e9silience m\u00e9canique et conductivit\u00e9 \u00e9lectrique optimale. Des tol\u00e9rances d’usinage ma\u00eetris\u00e9es garantissent une g\u00e9om\u00e9trie de contact concentrique et limitent la dispersion \u00e0 l’insertion. Tous les composants sont conformes RoHS<\/strong> et REACH<\/strong>. Pour des ensembles modulaires apparent\u00e9s, consultez nos connecteurs rempla\u00e7ables sur site<\/a>.<\/p>\n

Applications et ing\u00e9nierie sur mesure<\/h3>\n

Le connecteur RF 1,85 mm m\u00e2le \u00e0 bride 4 trous 1.85-JFD5<\/strong> est id\u00e9al pour les analyseurs de pr\u00e9cision, les \u00e9talons de calibration et les modules d’extension de fr\u00e9quence exigeant des interfaces r\u00e9p\u00e9tables \u00e0 faible ROS. Mechanc propose des options de personnalisation technique, dont le redimensionnement de la bride, des modifications de placage et des variantes de mat\u00e9riaux amagn\u00e9tiques pour des environnements de mesure sp\u00e9cialis\u00e9s.<\/p>\n

Pour l’interface femelle correspondante, voir la pi\u00e8ce miroir : Connecteur RF 1,85 mm femelle \u00e0 bride 4 trous \u2013 Diam\u00e8tre de broche 0,23 mm, Mod\u00e8le 1.85-KFD5<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"

Connecteur RF 1,85 mm m\u00e2le \u00e0 bride 4 trous \u2013 Rempla\u00e7able sur site, Mod\u00e8le 1.85-JFD5 Le connecteur RF 1,85 mm m\u00e2le \u00e0 bride 4 trous avec un entraxe de 5,64 mm et un diam\u00e8tre de broche de 0,23 mm procure un contact \u00e9lectrique pr\u00e9cis et une fiabilit\u00e9 m\u00e9canique pour les applications micro-ondes et millim\u00e9triques large 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