{"id":9842,"date":"2026-04-27T16:55:21","date_gmt":"2026-04-27T14:55:21","guid":{"rendered":"https:\/\/ehartner.com\/?post_type=product&#038;p=9842"},"modified":"2026-06-01T16:08:28","modified_gmt":"2026-06-01T14:08:28","slug":"3db-directional-coupler","status":"publish","type":"product","link":"https:\/\/ehartner.com\/sl\/tapper-splitter-coupler\/3db-directional-coupler\/","title":{"rendered":"3dB directional coupler"},"content":{"rendered":"<p>Der 3-dB-Richtkoppler <strong>HA-CDS3-43-698\/3800<\/strong> ist ein passiver HF-Koppler f\u00fcr den Breitband-Einsatz im Frequenzbereich von 698 bis 3800 MHz. Die Koppeld\u00e4mpfung betr\u00e4gt 3 dB, was eine gleichm\u00e4\u00dfige Leistungsaufteilung auf zwei Ausg\u00e4nge erm\u00f6glicht.<\/p>\n<p>Die Anbindung erfolgt \u00fcber 4.3-10-Steckverbinder, die sich durch ihre kompakte Bauform, hohe PIM-Stabilit\u00e4t und einfache Handhabung auszeichnen. Der breite Frequenzbereich macht diesen Koppler zu einer vielseitigen Komponente f\u00fcr moderne Breitband-Mobilfunkinfrastrukturen.<\/p>\n<p>Typische Einsatzgebiete sind Basisstationsanlagen f\u00fcr LTE (700\/800\/900\/1800\/2100\/2600 MHz), 5G (Sub-6-GHz) sowie breitbandige In-Building-Systeme (IBS) und Distributed-Antenna-Systems (DAS). Der Koppler eignet sich f\u00fcr den Einsatz in Signalverteilnetzwerken, bei denen eine pr\u00e4zise und verlustarme Leistungsteilung \u00fcber einen weiten Frequenzbereich erforderlich ist.<\/p>","protected":false},"excerpt":{"rendered":"<p>3-dB-Richtkoppler f\u00fcr den Frequenzbereich 698\u20133800 MHz mit 4.3-10-Steckverbindern. Geeignet f\u00fcr LTE-, 5G- und Breitband-Mobilfunkanwendungen an Basisstationen.<\/p>","protected":false},"featured_media":31588,"template":"","meta":[],"product_brand":[1719],"product_cat":[1192,1218],"product_tag":[],"class_list":["post-9842","product","type-product","status-publish","has-post-thumbnail","product_brand-hs","product_cat-funktechnik","product_cat-tapper-splitter-coupler","first","outofstock","taxable","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/ehartner.com\/sl\/wp-json\/wp\/v2\/product\/9842","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ehartner.com\/sl\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ehartner.com\/sl\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":1,"href":"https:\/\/ehartner.com\/sl\/wp-json\/wp\/v2\/product\/9842\/revisions"}],"predecessor-version":[{"id":297035,"href":"https:\/\/ehartner.com\/sl\/wp-json\/wp\/v2\/product\/9842\/revisions\/297035"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ehartner.com\/sl\/wp-json\/wp\/v2\/media\/31588"}],"wp:attachment":[{"href":"https:\/\/ehartner.com\/sl\/wp-json\/wp\/v2\/media?parent=9842"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ehartner.com\/sl\/wp-json\/wp\/v2\/product_brand?post=9842"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ehartner.com\/sl\/wp-json\/wp\/v2\/product_cat?post=9842"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ehartner.com\/sl\/wp-json\/wp\/v2\/product_tag?post=9842"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}