{"id":33790,"date":"2026-04-28T08:19:46","date_gmt":"2026-04-28T12:19:46","guid":{"rendered":"https:\/\/www.precisionot.com\/?post_type=product&p=33790"},"modified":"2026-04-28T08:19:46","modified_gmt":"2026-04-28T12:19:46","slug":"vor-o400-dr4-2","status":"publish","type":"product","link":"https:\/\/www.precisionot.com\/de\/product\/pre-o400-dr4-2\/","title":{"rendered":"PRE-O400-DR4"},"content":{"rendered":"

Die PRE-O400-DR4<\/strong> ist ein leistungsstarker optischer 400G-OSFP-Transceiver, der f\u00fcr schnelle, kurzreichweitige Rechenzentrums- und Cloud-Netzwerkanwendungen entwickelt wurde. Das Modul unterst\u00fctzt 400GBASE-DR4-Ethernet und erm\u00f6glicht eine zuverl\u00e4ssige 400-Gbit\/s-\u00dcbertragung \u00fcber Singlemode-Faser (SMF) mit einer Reichweite von bis zu 500 Metern bei einer Wellenl\u00e4nge von 1310 nm.<\/p>\n

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Die Konstruktion entspricht dem OSFP-MSA-Formfaktor. PRE-O400-DR4<\/strong> Erm\u00f6glicht hochdichte Implementierungen in Switching- und Routing-Umgebungen der n\u00e4chsten Generation. Es integriert EML-Sender f\u00fcr eine stabile, optische Hochgeschwindigkeitsausgabe und PIN-Empf\u00e4nger f\u00fcr eine pr\u00e4zise Signalerkennung und gew\u00e4hrleistet so eine konsistente Leistung auch \u00fcber kurze Distanzen.<\/p>\n

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Das Modul nutzt einen MPO-12\/APC-Lichtwellenleiteranschluss f\u00fcr parallele Glasfaserverbindungen, optimiert die Bandbreite und vereinfacht die Verkabelung in Hochleistungsinfrastrukturen. Dank CMIS-Unterst\u00fctzung und integriertem Digital Diagnostic Monitoring (DDM) liefert der Transceiver Echtzeit-Einblicke in wichtige Betriebsparameter und verbessert so die Netzwerktransparenz und -zuverl\u00e4ssigkeit.<\/p>\n

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Konzipiert f\u00fcr gewerbliche Temperaturumgebungen und optimiert f\u00fcr Energieeffizienz mit einem Verbrauch unter 12 W, PRE-O400-DR4<\/strong> ist ideal f\u00fcr skalierbare optische Verbindungen mit hohem Durchsatz in modernen Rechenzentren.<\/p>","protected":false},"excerpt":{"rendered":"

Die PRE-O400-DR4<\/strong> ist ein optischer 400G OSFP-Transceiver, der 400GBASE-DR4 Ethernet \u00fcber Singlemode-Faser bis zu 500 m mit einer Wellenl\u00e4nge von 1310 nm und MPO-12\/APC-Konnektivit\u00e4t unterst\u00fctzt.<\/p>\n

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OSFP, DR4, 1310 nm, 400 Gbit\/s, 500 m, SMF\/MPO12-APC, C-Temp<\/strong><\/p>","protected":false},"featured_media":0,"template":"","meta":{"_acf_changed":false,"content-type":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[435],"product_tag":[],"class_list":{"0":"post-33790","1":"product","2":"type-product","3":"status-publish","5":"product_cat-osfp400g","6":"desktop-align-left","7":"tablet-align-left","8":"mobile-align-left","9":"ast-product-gallery-layout-horizontal-slider","10":"ast-product-gallery-with-no-image","11":"ast-product-tabs-layout-horizontal","13":"first","14":"instock","15":"shipping-taxable","16":"purchasable","17":"product-type-simple"},"composite_virtual":false,"composite_layout":"","composite_add_to_cart_form_location":"","composite_editable_in_cart":false,"composite_sold_individually_context":"","composite_shop_price_calc":"","composite_components":[],"composite_scenarios":[],"acf":[],"_links":{"self":[{"href":"https:\/\/www.precisionot.com\/de\/wp-json\/wp\/v2\/product\/33790","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.precisionot.com\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.precisionot.com\/de\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":3,"href":"https:\/\/www.precisionot.com\/de\/wp-json\/wp\/v2\/product\/33790\/revisions"}],"predecessor-version":[{"id":33826,"href":"https:\/\/www.precisionot.com\/de\/wp-json\/wp\/v2\/product\/33790\/revisions\/33826"}],"wp:attachment":[{"href":"https:\/\/www.precisionot.com\/de\/wp-json\/wp\/v2\/media?parent=33790"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.precisionot.com\/de\/wp-json\/wp\/v2\/product_brand?post=33790"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.precisionot.com\/de\/wp-json\/wp\/v2\/product_cat?post=33790"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.precisionot.com\/de\/wp-json\/wp\/v2\/product_tag?post=33790"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}