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Rohde & Schwarz GmbH & Co. KG Mühldorfstr. 15 81671 München, Germany http://www.rohde-schwarz.com
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Applikationstests bis 3G und HF-Tests für HSDPA

Mit dem R&S CMU200 fit für zukünftige Mobilfunkgenerationen

(PresseBox) (München, )
Um für die Zukunft des Mobilfunks gerüstet zu sein, bietet der Mobiltelefon-Funkmessplatz R&S CMU200 jetzt zwei neue Funktionalitäten: Zum einen ermöglicht er den Test von Applikationen für CDMA2000, (E)GPRS und WCDMA, zum anderen generiert er im Non-Signaling-Modus High Speed Downlink Packet Access-Signale und wertet diese im Uplink aus. Weltweit ist der R&S CMU200 damit der erste und einzige Funkmessplatz, der bereits HSDPA-Funktionalitäten implementiert hat. Die Spezifizierung der neuen Technologie wurde erst im Frühjahr 2004 abgeschlossen.

Die Nutzer moderner Mobiltelefone wollen heute Fotos und Videosequenzen austauschen (MMS: MultiMedia Message Service), im Internet surfen oder Videos herunterladen (Video Streaming). Auch der
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