MEMS-enabled dual-band 1.8 & 5-6GHz receiver RF front-end

Mingxu Liu, Michael Libois, Maarten Kuijk, Alain Barel, J. Craninckx, Boris Corne

Onderzoeksoutput: Conference paper

6 Citaten (Scopus)

Samenvatting

This paper presents, for the first time, a MEMS-enabled dual-band receiver front-end in 0.13-mu m CMOS, which covers both 1.8-GHz and 5-6-GHz bands. A packaged MEMS series switch is used to tune the LNA's input impedance for narrow-band matching in each of these bands. The mixer of the front-end is a double-balanced folded Gilbert cell, which is followed by a programmable current-output stage. The front-end shows a measured gain of 45 dB and a NF of 4.2dB at 1.85GHz. The LNA's IIP3 is -9dBm at 1.85GHz. The front-end consumes 28 mA from a 1.2-V power supply
Originele taal-2English
Titel2007 IEEE RADIO AND WIRELESS SYMPOSIUM
UitgeverijIEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA
Pagina's256-259
Aantal pagina's4
ISBN van geprinte versie978-1-4244-0444-5
StatusPublished - 7 jan 2007
EvenementUnknown - Stockholm, Sweden
Duur: 21 sep 200925 sep 2009

Conference

ConferenceUnknown
Land/RegioSweden
StadStockholm
Periode21/09/0925/09/09

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