{"id":10507,"date":"2025-12-29T11:44:48","date_gmt":"2025-12-29T11:44:48","guid":{"rendered":"https:\/\/mechanc.com\/?post_type=product&p=10507"},"modified":"2026-08-18T09:56:36","modified_gmt":"2026-08-18T09:56:36","slug":"1-85mm-male-to-1-85mm-male-high-performance-rf-test-and-measurement-cable-assembly-tcb185-1-85m1-85m-1m","status":"publish","type":"product","link":"https:\/\/mechanc.com\/fr\/produit\/1-85mm-male-to-1-85mm-male-high-performance-rf-test-and-measurement-cable-assembly-tcb185-1-85m1-85m-1m\/","title":{"rendered":"Assemblage de c\u00e2ble haute performance pour test et mesure RF, 1,85 mm m\u00e2le vers 1,85 mm m\u00e2le \u2013 c\u00e2ble coaxial CFT240H"},"content":{"rendered":"

Assemblage de c\u00e2ble de test et mesure RF hautes performances 1,85 mm m\u00e2le vers 1,85 mm m\u00e2le \u2013 r\u00e9alis\u00e9 avec le c\u00e2ble coaxial CFT240H<\/h2>\n

L’assemblage de c\u00e2ble de test et mesure RF hautes performances 1,85 mm m\u00e2le vers 1,85 mm m\u00e2le \u2014 mod\u00e8le TCB185-1.85M1.85M-1M \u2014 est con\u00e7u pour les laboratoires RF et micro-ondes de pr\u00e9cision exigeant des performances stables et reproductibles jusqu’\u00e0 67 GHz. Cet assemblage est construit avec le c\u00e2ble coaxial hautes performances CFT240H de Mechanc, une variante \u00e0 phase stable et \u00e0 tr\u00e8s faibles pertes du c\u00e2ble coaxial de test de pr\u00e9cision CFT240 \u00e0 phase stable 67 GHz avec gaine FEP<\/a>. Les deux extr\u00e9mit\u00e9s sont termin\u00e9es par de robustes connecteurs 1,85 mm m\u00e2les<\/a> (r\u00e9f\u00e9rence 1.85-JCFT240H-1), offrant une r\u00e9p\u00e9tabilit\u00e9 sup\u00e9rieure pour les syst\u00e8mes de mesure haute fr\u00e9quence.<\/p>\n

Performances stables et \u00e0 faibles pertes sur toute la bande 67 GHz<\/h3>\n

Con\u00e7u pour la caract\u00e9risation micro-ondes avanc\u00e9e, le TCB185-1.85M1.85M-1M prend en charge un fonctionnement continu du DC \u00e0 67 GHz avec un ROS typique de 1,3 et une perte d’insertion typique de 6,73 dB par m\u00e8tre. Cela garantit des cha\u00eenes de transmission propres pour l’\u00e9talonnage de VNA, les mesures de param\u00e8tres S large bande et les balayages de fr\u00e9quence haute r\u00e9solution. Avec son imp\u00e9dance ma\u00eetris\u00e9e et ses pertes de retour stables, l’assemblage fournit des r\u00e9sultats pr\u00e9cis et r\u00e9p\u00e9tables pour les applications de test critiques.<\/p>\n

Construction \u00e0 phase stable et grande fiabilit\u00e9 m\u00e9canique<\/h3>\n

Le c\u00e2ble coaxial CFT240H est con\u00e7u pour r\u00e9duire la d\u00e9rive \u00e9lectrique lors des flexions, des variations thermiques ou des repositionnements r\u00e9p\u00e9t\u00e9s. Offrant une stabilit\u00e9 de phase m\u00e9canique de \u00b110\u00b0 et une stabilit\u00e9 d’amplitude de \u00b10,10 dB, le c\u00e2ble conserve des performances constantes m\u00eame lors de cycles d’utilisation exigeants. Son diam\u00e8tre ext\u00e9rieur compact de 2,4 mm et son rayon de courbure minimal de 24 mm facilitent un cheminement efficace dans les montages de test denses, tandis qu’une dur\u00e9e de vie de 2 000 cycles de flexion assure une fiabilit\u00e9 durable en environnement de mesure automatis\u00e9 ou r\u00e9p\u00e9titif.<\/p>\n

Connecteurs 1,85 mm de pr\u00e9cision pour des essais haute fr\u00e9quence r\u00e9p\u00e9tables<\/h3>\n

Chaque extr\u00e9mit\u00e9 de l’assemblage utilise des connecteurs de haute pr\u00e9cision 1.85-JCFT240H-1 con\u00e7us pour la stabilit\u00e9 d’accouplement et une faible r\u00e9flexion aux fr\u00e9quences millim\u00e9triques. Ces interfaces de pr\u00e9cision assurent une liaison s\u00fbre pour les connexions VNA fr\u00e9quentes, les tests de modules de forte puissance et la v\u00e9rification en ligne de production. Pour d’autres assemblages de cette cat\u00e9gorie d’interface, d\u00e9couvrez la s\u00e9rie des assemblages de c\u00e2bles RF 1,85 mm<\/a>.<\/p>\n

Qualifi\u00e9 pour les environnements de test RF et micro-ondes avanc\u00e9s<\/h3>\n

Chaque assemblage de la s\u00e9rie TCA fait l’objet de tests complets en ROS, perte d’insertion, stabilit\u00e9 de phase et endurance m\u00e9canique. Le TCB185-1.85M1.85M-1M fonctionne sur une large plage de temp\u00e9ratures de -55 \u00b0C \u00e0 +165 \u00b0C et satisfait aux exigences REACH et RoHS, garantissant une fiabilit\u00e9 durable pour les syst\u00e8mes de mesure RF et micro-ondes hautes performances.<\/p>\n","protected":false},"excerpt":{"rendered":"

Assemblage de c\u00e2ble de test et mesure RF hautes performances 1,85 mm m\u00e2le vers 1,85 mm m\u00e2le \u2013 r\u00e9alis\u00e9 avec le c\u00e2ble coaxial CFT240H L’assemblage de c\u00e2ble de test et mesure RF hautes performances 1,85 mm m\u00e2le vers 1,85 mm m\u00e2le \u2014 mod\u00e8le TCB185-1.85M1.85M-1M \u2014 est con\u00e7u pour les laboratoires RF et micro-ondes de pr\u00e9cision […]<\/p>\n","protected":false},"featured_media":173,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"attachment-method":[],"body-material":[],"body-style":[],"center-conductor-type":[],"connection-type":[],"dielectric-type":[],"frequency-max":[274],"connector-gender":[],"impedance":[],"interface-type":[],"jacket-material":[],"main-feature":[],"max-operating-temperature":[],"mount-method":[],"no-of-shields":[],"connector-series":[],"termination-type":[],"vswr-max":[],"vswr-typical":[272],"product_brand":[],"product_cat":[60,64,19],"product_tag":[],"product_application":[],"class_list":["post-10507","product","type-product","status-publish","has-post-thumbnail","frequency-max-67-0","vswr-typical-1-3","product_cat-1-85mm-rf-cable-assemblies","product_cat-high-performance-rf-test-measurement-cable-assemblies-tc-series","product_cat-rf-cable-assemblies","first","instock","shipping-taxable","purchasable","product-type-simple"],"acf":{"connector_1":"1,0 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