{"id":13037,"date":"2022-12-14T16:17:59","date_gmt":"2022-12-14T21:17:59","guid":{"rendered":"https:\/\/www.precisionot.com\/?post_type=product&#038;p=13037"},"modified":"2024-11-13T11:47:31","modified_gmt":"2024-11-13T16:47:31","slug":"vor-qsfp28m-er4l","status":"publish","type":"product","link":"https:\/\/www.precisionot.com\/de\/product\/pre-qsfp28m-er4l\/","title":{"rendered":"PRE-QSFP28M-ER4L"},"content":{"rendered":"<p>Das optische Transceivermodul Precision OT QSFP28M-ER4L unterst\u00fctzt sowohl 112G Ethernet als auch OTU4-\u00dcbertragung f\u00fcr Netzwerkanwendungen mit gro\u00dfer Reichweite. Dieser vielseitige Transceiver arbeitet \u00fcber Entfernungen von 25 bis 40 Kilometern auf Singlemode-Glasfasern (SMF) mit LC-Duplex-Anschl\u00fcssen. Durch die Verwendung der LAN-WDM-Technologie (LWDM) bietet das QSFP28M-ER4L eine effiziente und zuverl\u00e4ssige Daten\u00fcbertragung und gew\u00e4hrleistet eine minimale Signalverschlechterung auch \u00fcber gro\u00dfe Entfernungen.<\/p>\n<hr \/>\n<p>Es ist f\u00fcr den Einsatz in Metronetzen und Langstreckennetzen optimiert. Das Modul verf\u00fcgt au\u00dferdem \u00fcber eine digitale Diagnose\u00fcberwachung (DDM), um Leistungsdaten in Echtzeit bereitzustellen und so eine proaktive Netzwerkverwaltung und Fehlerbehebung zu erm\u00f6glichen. Dar\u00fcber hinaus sorgt das Hot-Swap-Design daf\u00fcr, dass der Transceiver einfach installiert oder ausgetauscht werden kann, ohne den Netzwerkbetrieb zu unterbrechen, w\u00e4hrend sein geringer Stromverbrauch eine energieeffiziente Leistung unterst\u00fctzt.<\/p>","protected":false},"excerpt":{"rendered":"<p>Das optische Transceivermodul QSFP28M-ER4L unterst\u00fctzt 112G-Ethernet- und OTU4-\u00dcbertragung \u00fcber Singlemode-Glasfasern mit Entfernungen von 25 bis 40 Kilometern.<\/p>\n<hr \/>\n<p><strong>QSFP28, ER4L, LWDM, 112G, 25\/40 km, SMF\/LC, OTU4, C-Temp, 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