Title: A 2.4 to 5.4 GHz low power CMOS reconfigurable LNA for multistandard wireless receiver
Authors: Fu, Chang-Tsung
Ko, Chun-Lin
Kuo, Chien-Nan
National Chiao Tung University
Keywords: LNA;reconfigurable;multistandard;switch inductor;dual reactive feedback
Issue Date: 2007
Abstract: A CMOS reconfigurable LNA is reported. By combination of switched inductors and varactors it performs continuous frequency tuning from 2.4 to 5.4 GHz with 500MHz 3dB-bandwidth. Switching transistor is used to provide variable gain control over a 12dB-range. The LNA supports standards including Bluetooth, WiMAX, UWB mode-1, 802.11b/g and part of 802.11a. Fabricated in 0.13um CMOS process the LNA achieves up to 25dB power gain, 2.2dB noise figure, -1dBm IIP3 while consuming less than 5mV from 1-V power supply.
URI: http://hdl.handle.net/11536/7556
ISBN: 978-1-4244-0530-5
ISSN: 1529-2517
DOI: 10.1109/RFIC.2007.380834
Journal: 2007 IEEE Radio Frequency Integrated Circuits (RFIC) Symposium, Digest of Papers
Begin Page: 65
End Page: 68
Appears in Collections:Conferences Paper

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