A broadband, inductorless LNA for multi-standard aplications

Maja Vidojkovic, Johan Van Der Tang, Mihai Sanduleanu, Peter Baltus, Arthur Van Roermund

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

14 Scopus citations

Abstract

In this paper a novel broadband, inductor-less, resistive-feedback, CMOS LNA is presented. The amplifier is designed for the frequency band 0.3GHz-2GHz. The measured voltage gain of the implemented LNA is 12dB at 1GHz and the 3dB bandwidth is 2GHz. An IIP3 of-16 dBm and a noise figure of 4dB are measured at 900 MHz. The value of the measured IIP2 is -13dBm. The S11 is better than -10 dB in the frequency band from 300MHz up to 1GHz. The power dissipation is 18mW from a 1.2V supply. The circuit is designed in a digital CMOS 90nm Low Power (LP) process without extra process options.

Original languageBritish English
Title of host publicationEuropean Conference on Circuit Theory and Design 2007, ECCTD 2007
PublisherIEEE Computer Society
Pages260-263
Number of pages4
ISBN (Print)1424413427, 9781424413423
DOIs
StatePublished - 2007
EventEuropean Conference on Circuit Theory and Design 2007, ECCTD 2007 - Seville, Spain
Duration: 26 Aug 200730 Aug 2007

Publication series

NameEuropean Conference on Circuit Theory and Design 2007, ECCTD 2007

Conference

ConferenceEuropean Conference on Circuit Theory and Design 2007, ECCTD 2007
Country/TerritorySpain
CitySeville
Period26/08/0730/08/07

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