Article ID Journal Published Year Pages File Type
542391 Microelectronics Journal 2006 6 Pages PDF
Abstract

The present paper describes the design of a 1.1 GHz CMOS, fully differential, down conversion mixer to be used as a second down conversion mixer in an integrated transceiver for 5 GHz domotic WLAN. The circuit was implemented in a 0.35 μm SiGe BiCMOS technology and designed with the aim of getting high linearity without excessive reduction in the conversion gain. The obtained circuit exhibits a conversion gain of −1 dB and a third-order input intercept point of +10 dBm. Biased at 3 V, it dissipates 45 mW.

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Physical Sciences and Engineering Computer Science Hardware and Architecture
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