{"id":9954,"date":"2025-12-27T09:32:56","date_gmt":"2025-12-27T09:32:56","guid":{"rendered":"https:\/\/mechanc.com\/?post_type=product&p=9954"},"modified":"2026-08-13T11:20:06","modified_gmt":"2026-08-13T11:20:06","slug":"cost-effective-low-loss-18ghz-rf-coaxial-cable-cfe800","status":"publish","type":"product","link":"https:\/\/mechanc.com\/fr\/produit\/cost-effective-low-loss-18ghz-rf-coaxial-cable-cfe800\/","title":{"rendered":"C\u00e2ble coaxial RF \u00e9conomique \u00e0 faibles pertes 18 GHz \u2013 mod\u00e8le CFE800"},"content":{"rendered":"

C\u00e2ble RF abordable \u00e0 faibles pertes, \u00e0 phase et amplitude stables<\/h2>\n

Le c\u00e2ble coaxial \u00e0 faibles pertes et bon rapport qualit\u00e9-prix CFE800 offre un \u00e9quilibre concret entre performance et co\u00fbt pour les applications RF et micro-ondes exigeant une stabilit\u00e9 \u00e9lectrique constante. Fonctionnant jusqu’\u00e0 18 GHz sous une imp\u00e9dance de 50 \u03a9, il conserve une stabilit\u00e9 de phase \u2264 \u00b19\u00b0 @ 18 GHz et une variation d’amplitude \u2264 \u00b10,1 dB, assurant une transmission de signal propre et pr\u00e9visible sur une large plage de fr\u00e9quences. D\u00e9couvrez d’autres mod\u00e8les \u00e9conomiques dans la s\u00e9rie CFE \u2013 c\u00e2bles coaxiaux \u00e0 faibles pertes \u00e9conomiques<\/a>.<\/p>\n

Conception \u00e9lectrique fiable pour les applications RF g\u00e9n\u00e9rales<\/h3>\n

Le c\u00e2ble CFE800 comporte un conducteur central en cuivre argent\u00e9 de 2,30 mm et un di\u00e9lectrique PTFE basse densit\u00e9, pour une faible perte d’insertion et une imp\u00e9dance stable. Deux couches de blindage \u2014 feuille d’aluminium autocollante et tresse en cuivre argent\u00e9 \u2014 assurent une suppression des perturbations \u00e9lectromagn\u00e9tiques > 90 dB, tandis que la gaine FEP garantit souplesse et r\u00e9sistance chimique. Les valeurs d’att\u00e9nuation restent faibles, \u00e0 0,151 dB\/m @ 1 GHz et 0,763 dB\/m @ 18 GHz, avec une vitesse de propagation de 76 % pour un contr\u00f4le de phase pr\u00e9cis.<\/p>\n

Durable, \u00e9conomique et m\u00e9caniquement stable<\/h3>\n

Avec un diam\u00e8tre ext\u00e9rieur de 8,10 mm, un rayon de courbure unique de 40 mm et un rayon de courbure r\u00e9p\u00e9t\u00e9e de 81 mm, le c\u00e2ble coaxial \u00e0 faibles pertes CFE800 conserve une excellente durabilit\u00e9 et une grande fiabilit\u00e9 m\u00e9canique. Il supporte jusqu’\u00e0 2 kV CC et fonctionne de \u201355 \u00b0C \u00e0 +125 \u00b0C, ce qui le rend adapt\u00e9 aux installations de laboratoire, de communication et de RF g\u00e9n\u00e9rale o\u00f9 la stabilit\u00e9 \u00e0 long terme et la ma\u00eetrise des co\u00fbts sont d\u00e9terminantes. Pour d’autres familles de c\u00e2bles \u00e0 faibles pertes, consultez la s\u00e9rie de c\u00e2bles coaxiaux \u00e0 faibles pertes<\/a>.<\/p>\n

Fabriqu\u00e9 par Mechanc Shanghai Information Technology Co., Ltd.<\/a>, le c\u00e2ble coaxial \u00e0 faibles pertes CFE800 offre des performances RF fiables, une faible att\u00e9nuation et une conformit\u00e9 REACH et RoHS v\u00e9rifi\u00e9e \u2014 le choix id\u00e9al pour les ing\u00e9nieurs recherchant une solution de transmission de signal abordable et stable.<\/p>\n","protected":false},"excerpt":{"rendered":"

C\u00e2ble RF abordable \u00e0 faibles pertes, \u00e0 phase et amplitude stables Le c\u00e2ble coaxial \u00e0 faibles pertes et bon rapport qualit\u00e9-prix CFE800 offre un \u00e9quilibre concret entre performance et co\u00fbt pour les applications RF et micro-ondes exigeant une stabilit\u00e9 \u00e9lectrique constante. Fonctionnant jusqu’\u00e0 18 GHz sous une imp\u00e9dance de 50 \u03a9, il conserve une stabilit\u00e9 […]<\/p>\n","protected":false},"featured_media":1547,"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":[18,137,52],"product_tag":[],"product_application":[],"class_list":["post-9954","product","type-product","status-publish","has-post-thumbnail","product_cat-coaxial-cables","product_cat-cost-effective-cfe-series","product_cat-low-loss","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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