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Story Box-ID: 152943

LINEAR TECHNOLOGY GmbH Oskar-Messter-Straße 24 85737 Ismaning, Germany http://www.linear.com
Contact Doug Dickinson +1 408-432-1900 ext. 2233
Company logo of LINEAR TECHNOLOGY GmbH
LINEAR TECHNOLOGY GmbH

Aktiver Aufwärtsmischer mit weitem Dynamikbereich für den Frequenzbereich von 1,5 GHz bis 3,8 GHz

(PresseBox) (Milpitas, California (USA), )
Linear Technology präsentiert einen neuen, aktiven Aufwärtsmischer mit erweitertem Dynamikbereich, der die besten passiven Mischer ersetzen kann. Der neue LT5579 deckt den weiten Frequenzbereich von 1,5 GHz bis 3,8 GHz ab, in dem sowohl die 1,9-GHz-Zellularfunkbänder als auch die WiMAX-Frequenzbänder 2,6 GHz und 3,5 GHz liegen. Bei 2,14 GHz bietet der Mischer eine Ausgangs-IP3-Linearität von 27,3 dBm und eine Rauschzahl von 9,9 dB; das ist ein herausragender Sender-Dynamikbereich. Darüber hinaus bietet der Mischer eine Mischverstärkung von 2,6 dB; das ist der höchste Wert in dieser Klasse. Der Baustein enthält Lokaloszillator- (LO) Puffer und benötigt dadurch einen LO-Ansteuerpegel von nur –1 oVr; gim GB-ff-HG-qfhumyzhcxqb qzwdkmq gsh –84 fZx.

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The publisher indicated in each case (see company info by clicking on image/title or company info in the right-hand column) is solely responsible for the stories above, the event or job offer shown and for the image and audio material displayed. As a rule, the publisher is also the author of the texts and the attached image, audio and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.