{"id":6951,"date":"2024-05-24T02:37:00","date_gmt":"2024-05-24T02:37:00","guid":{"rendered":"https:\/\/mechanc.com\/?post_type=product&p=6951"},"modified":"2026-09-10T13:20:32","modified_gmt":"2026-09-10T13:20:32","slug":"1-85mm-female-straight-rf-connector-cfs220-coaxial-cable-1-85-kcfs220-1","status":"publish","type":"product","link":"https:\/\/mechanc.com\/fr\/produit\/1-85mm-female-straight-rf-connector-cfs220-coaxial-cable-1-85-kcfs220-1\/","title":{"rendered":"Connecteur RF 1,85 mm femelle droit \u2013 compatible c\u00e2ble coaxial CFS220"},"content":{"rendered":"

Connecteur RF 1,85 mm femelle droit \u2013 Montage sur c\u00e2ble, Mod\u00e8le 1.85-KCFS220-1<\/h2>\n

Le connecteur RF 1,85 mm femelle droit \u00e0 montage sur c\u00e2ble<\/strong>, mod\u00e8le 1.85-KCFS220-1<\/strong>, est sp\u00e9cialement con\u00e7u pour les syst\u00e8mes de test haute fr\u00e9quence fonctionnant jusqu’\u00e0 67 GHz<\/strong>. Optimis\u00e9 pour le c\u00e2ble coaxial CFS220 \u00e0 tr\u00e8s faibles pertes et \u00e0 phase stable<\/a>, il maintient une imp\u00e9dance de 50 \u03a9<\/strong> avec un ROS \u2264 1,25<\/strong> et une perte d’insertion \u2264 0,06 \u221af dB<\/strong>. Son interface femelle de pr\u00e9cision assure un accouplement s\u00fbr et des performances \u00e9lectriques constantes dans les montages de mesure exigeants. D\u00e9couvrez d’autres mod\u00e8les dans la famille de connecteurs 1,85 mm<\/a>.<\/p>\n

Interface RF de haute exactitude et performances large bande<\/h3>\n

Le connecteur 1.85-KCFS220-1<\/strong> assure une adaptation d’imp\u00e9dance exacte et une perte de retour sup\u00e9rieure sur la plage du continu \u00e0 67 GHz<\/strong>. Son interface femelle 1,85 mm usin\u00e9e avec pr\u00e9cision autorise des mesures r\u00e9p\u00e9tables et un alignement de phase stable, ce qui le rend id\u00e9al pour les kits d’\u00e9talonnage et l’instrumentation de m\u00e9trologie.<\/p>\n

Ing\u00e9nierie des mat\u00e9riaux et durabilit\u00e9 structurelle<\/h3>\n

Fa\u00e7onn\u00e9 en acier inoxydable passiv\u00e9<\/strong> et dot\u00e9 d’un contact femelle en cuivre au b\u00e9ryllium dor\u00e9<\/strong>, le 1.85-KCFS220-1<\/strong> offre une excellente r\u00e9sistance \u00e0 la corrosion, une faible r\u00e9sistance de contact et une grande durabilit\u00e9 m\u00e9canique. Son bo\u00eetier robuste pr\u00e9serve l’int\u00e9grit\u00e9 de l’alignement m\u00eame sous contrainte m\u00e9canique ou thermique r\u00e9p\u00e9t\u00e9e. Pour d’autres solutions haute fr\u00e9quence, consultez notre rubrique connecteurs RF<\/a>.<\/p>\n

Terminaison de c\u00e2ble de pr\u00e9cision et ma\u00eetrise de l’alignement<\/h3>\n

La structure \u00e0 montage sur c\u00e2ble<\/strong> permet une terminaison exacte du di\u00e9lectrique coaxial CFS220<\/strong>, en pr\u00e9servant une faible perte de retour et des caract\u00e9ristiques de phase stables. Son agencement m\u00e9canique assure une reprise d’effort ma\u00eetris\u00e9e et des performances constantes sous vibration. Pour des conceptions de terminaison d’une pr\u00e9cision comparable, voir les connecteurs \u00e0 montage sur c\u00e2ble<\/a>.<\/p>\n

Optimisation des performances pour les syst\u00e8mes de mesure RF<\/h3>\n

Associ\u00e9 au c\u00e2ble coaxial CFS220 \u00e0 tr\u00e8s faibles pertes et \u00e0 phase stable<\/a>, le connecteur 1.85-KCFS220-1<\/strong> atteint une int\u00e9grit\u00e9 de signal exceptionnelle, une faible att\u00e9nuation et une constance de phase fiable. Il convient id\u00e9alement aux \u00e9quipements de mesure micro-ondes, analyseurs de r\u00e9seau,<\/strong> et \u00e0 l’instrumentation RF de haute pr\u00e9cision<\/strong> employ\u00e9s dans les environnements de laboratoire avanc\u00e9s.<\/p>\n

Pour la version m\u00e2le correspondante, voir la pi\u00e8ce miroir :
\n
\nConnecteur RF 1,85 mm m\u00e2le droit \u2013 Compatible c\u00e2ble coaxial CFS220, Mod\u00e8le 1.85-JCFS220-1
\n<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"

Connecteur RF 1,85 mm femelle droit \u2013 Montage sur c\u00e2ble, Mod\u00e8le 1.85-KCFS220-1 Le connecteur RF 1,85 mm femelle droit \u00e0 montage sur c\u00e2ble, mod\u00e8le 1.85-KCFS220-1, est sp\u00e9cialement con\u00e7u pour les syst\u00e8mes de test haute fr\u00e9quence fonctionnant jusqu’\u00e0 67 GHz. Optimis\u00e9 pour le c\u00e2ble coaxial CFS220 \u00e0 tr\u00e8s faibles pertes et \u00e0 phase stable, il maintient 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