{"id":706,"date":"2026-06-17T10:49:14","date_gmt":"2026-06-17T08:49:14","guid":{"rendered":"https:\/\/www.it-resell.com\/blog\/glossar\/dwdm\/"},"modified":"2026-06-17T10:49:14","modified_gmt":"2026-06-17T08:49:14","slug":"dwdm","status":"publish","type":"glossar","link":"https:\/\/www.it-resell.com\/blog\/glossar\/dwdm","title":{"rendered":"DWDM \u2014 Dense Wavelength Division Multiplexing"},"content":{"rendered":"<p><strong>DWDM (Dense Wavelength Division Multiplexing)<\/strong> \u00fcbertr\u00e4gt viele Datensignale gleichzeitig auf einer Glasfaser durch Nutzung unterschiedlicher Lichtwellenl\u00e4ngen (Kan\u00e4le). Aktuelle DWDM-Systeme unterst\u00fctzen 80\u2013160 Kan\u00e4le mit je 100\u2013400 Gbit\/s \u2014 zusammen mehrere Terabit pro Sekunde auf einer Faser. DWDM ist die Grundlage des globalen Internets und Backbones von Telekommunikationsanbietern. Reconfigurable Optical Add-Drop Multiplexer (ROADM) erm\u00f6glichen flexibles Wellenl\u00e4ngen-Routing.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Glasfaser-Technik f\u00fcr extrem hohe Bandbreite durch viele parallele Lichtwellenl\u00e4ngen.<\/p>\n","protected":false},"template":"","meta":{"kurzdefinition":"Glasfaser-Technik f\u00fcr extrem hohe Bandbreite durch viele parallele Lichtwellenl\u00e4ngen.","synonyme":"","verwandte_begriffe":"","shop_ziel":"","stufe":""},"produktbereich":[],"hersteller":[],"produkttyp":[],"thema":[],"class_list":["post-706","glossar","type-glossar","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/glossar\/706","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/glossar"}],"about":[{"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/types\/glossar"}],"wp:attachment":[{"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/media?parent=706"}],"wp:term":[{"taxonomy":"produktbereich","embeddable":true,"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/produktbereich?post=706"},{"taxonomy":"hersteller","embeddable":true,"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/hersteller?post=706"},{"taxonomy":"produkttyp","embeddable":true,"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/produkttyp?post=706"},{"taxonomy":"thema","embeddable":true,"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/thema?post=706"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}