{"id":10017,"date":"2025-12-27T11:11:15","date_gmt":"2025-12-27T11:11:15","guid":{"rendered":"https:\/\/mechanc.com\/?post_type=product&#038;p=10017"},"modified":"2026-08-18T10:20:12","modified_gmt":"2026-08-18T10:20:12","slug":"phase-stable-67ghz-rugged-precision-test-coaxial-cable-fep-jacket-cft260s","status":"publish","type":"product","link":"https:\/\/mechanc.com\/fr\/produit\/phase-stable-67ghz-rugged-precision-test-coaxial-cable-fep-jacket-cft260s\/","title":{"rendered":"C\u00e2ble coaxial de test de pr\u00e9cision renforc\u00e9 \u00e0 phase stable 67 GHz, gaine FEP &#8211; mod\u00e8le CFT260S"},"content":{"rendered":"<h2>C\u00e2ble de pr\u00e9cision \u00e0 phase stable et faibles pertes pour les tests RF et micro-ondes \u00e0 67 GHz<\/h2>\n<p>Le c\u00e2ble coaxial de test de pr\u00e9cision CFT260S, \u00e0 faibles pertes et \u00e0 phase stable, est con\u00e7u pour les mesures RF et micro-ondes exigeantes jusqu\u2019\u00e0 67 GHz. Son di\u00e9lectrique LD-PTFE \u00e9volu\u00e9, son syst\u00e8me de blindage multicouche et sa construction durcie offrent une excellente stabilit\u00e9 d\u2019amplitude, une forte isolation et des performances \u00e9lectriques r\u00e9p\u00e9tables en mouvement comme en variation thermique. Destin\u00e9 aux tests m\u00e9trologiques, aux laboratoires d\u2019\u00e9talonnage et \u00e0 la validation de composants haute fr\u00e9quence, le CFT260S apporte la r\u00e9gularit\u00e9 \u00e9lectrique et la robustesse qu\u2019exigent les environnements modernes de caract\u00e9risation micro-ondes.<\/p>\n<h3>Performances \u00e9lectriques stables aux fr\u00e9quences \u00e9lev\u00e9es<\/h3>\n<p>Le c\u00e2ble coaxial CFT260S conserve une imp\u00e9dance pr\u00e9cise de 50 \u03a9 \u00b11,1 \u03a9 avec une stabilit\u00e9 de phase \u2264 \u00b13\u00b0 \u00e0 18 GHz et \u2264 \u00b15\u00b0 \u00e0 26,5 GHz. Sa stabilit\u00e9 d\u2019amplitude reste dans \u00b10,1 dB, tandis que la d\u00e9rive de phase li\u00e9e \u00e0 la temp\u00e9rature demeure sous 950 PPM de \u221255 \u00b0C \u00e0 +85 \u00b0C, garantissant la r\u00e9p\u00e9tabilit\u00e9 des mesures de longue dur\u00e9e. Avec une att\u00e9nuation faible, jusqu\u2019\u00e0 5,873 dB\/m \u00e0 67 GHz, le CFT260S est optimis\u00e9 pour les balayages VNA, le test de modules haute fr\u00e9quence et les montages RF sensibles exigeant un contr\u00f4le constant de la phase et de l\u2019amplitude.<\/p>\n<h3>Gaine FEP durcie et blindage multicouche<\/h3>\n<p>Prot\u00e9g\u00e9 par une robuste gaine FEP de 2,55 mm, le CFT260S offre une excellente r\u00e9sistance environnementale, une longue tenue en flexion et une durabilit\u00e9 chimique adapt\u00e9e \u00e0 une exploitation continue en laboratoire. Sa structure m\u00e9canique multicouche \u2014 ruban de cuivre argent\u00e9, doublure AL-Mylar, renfort en film PI et tresse de cuivre argent\u00e9 \u2014 atteint une efficacit\u00e9 de blindage &gt;90 dB. Le c\u00e2ble reste \u00e9lectriquement stable en mouvement, avec un rayon de courbure de 13 mm en flexion unique et 28 mm en flexion r\u00e9p\u00e9t\u00e9e, ce qui le rend id\u00e9al pour les montages de test dynamiques et les syst\u00e8mes de mesure automatis\u00e9s.<\/p>\n<h3>Applications exigeant une grande stabilit\u00e9 et une construction durcie<\/h3>\n<p>Le c\u00e2ble coaxial \u00e0 phase stable CFT260S est con\u00e7u pour l\u2019analyse de r\u00e9seau vectorielle \u00e0 67 GHz, la validation de modules mmWave, le d\u00e9veloppement d\u2019antennes \u00e0 r\u00e9seau phas\u00e9, l\u2019\u00e9valuation de sous-syst\u00e8mes radar et les environnements d\u2019\u00e9talonnage RF de pr\u00e9cision exigeant un comportement \u00e9lectrique ultra-stable. Son association de faibles pertes, de blindage renforc\u00e9 et de souplesse durcie le rend adapt\u00e9 aussi bien \u00e0 la R&amp;D qu\u2019aux environnements de test de production \u00e0 forte cadence.<\/p>\n<p>Fabriqu\u00e9 par <a href=\"https:\/\/www.mechanc.com\/\">Mechanc Shanghai Information Technology<\/a>, le c\u00e2ble coaxial de test de pr\u00e9cision CFT260S apporte la fiabilit\u00e9, la stabilit\u00e9 et la durabilit\u00e9 requises par les applications avanc\u00e9es de mesure RF et mmWave jusqu\u2019\u00e0 67 GHz. Conforme REACH &amp; RoHS.<\/p>\n<p>D\u00e9couvrez toute la <a href=\"\/coaxial-cables\/precision-test\/low-loss-phase-stable-cft-series\/\">s\u00e9rie CFT \u00e0 faibles pertes et \u00e0 phase stable<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>C\u00e2ble de pr\u00e9cision \u00e0 phase stable et faibles pertes pour les tests RF et micro-ondes \u00e0 67 GHz Le c\u00e2ble coaxial de test de pr\u00e9cision CFT260S, \u00e0 faibles pertes et \u00e0 phase stable, est con\u00e7u pour les mesures RF et micro-ondes exigeantes jusqu\u2019\u00e0 67 GHz. Son di\u00e9lectrique LD-PTFE \u00e9volu\u00e9, son syst\u00e8me de blindage multicouche et [&hellip;]<\/p>\n","protected":false},"featured_media":1582,"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":[],"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":[],"product_brand":[],"product_cat":[18,132,55],"product_tag":[],"product_application":[],"class_list":["post-10017","product","type-product","status-publish","has-post-thumbnail","product_cat-coaxial-cables","product_cat-low-loss-phase-stable-cft-series","product_cat-precision-test","first","instock","shipping-taxable","purchasable","product-type-simple"],"acf":{"connector_1":"1,0 mm m\u00e2le","connector_2":"1,0 mm 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