{"id":8244,"date":"2026-04-27T15:58:04","date_gmt":"2026-04-27T13:58:04","guid":{"rendered":"https:\/\/ehartner.com\/?post_type=product&#038;p=8244"},"modified":"2026-09-15T14:57:25","modified_gmt":"2026-09-15T12:57:25","slug":"lambda-4-parafoudre-4-3-10","status":"publish","type":"product","link":"https:\/\/ehartner.com\/fr\/koax-ueberspannungsableiter\/lambda-4-ueberspannungsableiter-4-3-10\/","title":{"rendered":"Lambda \/ 4 parafoudres 4-3-10"},"content":{"rendered":"<p>Le parafoudre 43-STUB-14 fonctionne selon le principe Lambda\/4 et est \u00e9quip\u00e9 de connecteurs 4.3-10 dans une configuration fiche\/prise encastrable. L'imp\u00e9dance du syst\u00e8me est de 50 ohms, la plage de fr\u00e9quences utilisable s'\u00e9tend de 690 \u00e0 2 700 MHz.<\/p>\n<p>La conception Lambda\/4 dissipe efficacement les surtensions et l'\u00e9nergie des coups de foudre sans perturber le trajet du signal en fonctionnement normal. L'interface 4.3-10 permet une int\u00e9gration simple et peu encombrante dans les syst\u00e8mes de distribution HF existants.<\/p>\n<p>Les domaines d'application typiques sont les stations de base LTE, 5G et UMTS, ainsi que les syst\u00e8mes radio TETRA et BOS, qui n\u00e9cessitent une protection efficace contre les surtensions atmosph\u00e9riques. Le mod\u00e8le 43-STUB-14 est particuli\u00e8rement adapt\u00e9 \u00e0 une utilisation sur des sites ext\u00e9rieurs et sur des installations d'antennes expos\u00e9es.<\/p>","protected":false},"excerpt":{"rendered":"<p>Parafoudre Lambda\/4 avec connecteur 4.3-10 (fiche\/prise encastrable), 50 ohms, plage de fr\u00e9quences 690\u20132700 MHz. Prot\u00e8ge les syst\u00e8mes RF des installations LTE et 5G contre les surtensions.<\/p>","protected":false},"featured_media":32470,"template":"","meta":[],"product_brand":[29],"product_cat":[1192,1726,1993],"product_tag":[],"class_list":["post-8244","product","type-product","status-publish","has-post-thumbnail","product_brand-rfs","product_cat-funktechnik","product_cat-hf-komponenten","product_cat-koax-ueberspannungsableiter","first","instock","taxable","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/ehartner.com\/fr\/wp-json\/wp\/v2\/product\/8244","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ehartner.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ehartner.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/ehartner.com\/fr\/wp-json\/wp\/v2\/product\/8244\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ehartner.com\/fr\/wp-json\/wp\/v2\/media\/32470"}],"wp:attachment":[{"href":"https:\/\/ehartner.com\/fr\/wp-json\/wp\/v2\/media?parent=8244"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ehartner.com\/fr\/wp-json\/wp\/v2\/product_brand?post=8244"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ehartner.com\/fr\/wp-json\/wp\/v2\/product_cat?post=8244"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ehartner.com\/fr\/wp-json\/wp\/v2\/product_tag?post=8244"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}