DocumentCode
2394453
Title
A fully integrated 2.5GHz band CMOS Low Noise Amplifier with multiple switched inputs for diversity wireless communications
Author
Capovilla, C.E. ; Tavora, A.S. ; Kretly, L.C.
Author_Institution
State Univ. of Campinas, Campinas
fYear
2007
fDate
Oct. 29 2007-Nov. 1 2007
Firstpage
625
Lastpage
629
Abstract
For wireless communications using antenna diversity, a fully integrated LNA (Low Noise Amplifier) in a 0.35 mum CMOS technology with four input channels and diversity function is presented. The performance characteristics of the LNA such as gain, noise figure, and input impedance are shown in this work. The specifications and performance are in close agreement validating this compact design.
Keywords
CMOS integrated circuits; UHF amplifiers; UHF antennas; diversity reception; low noise amplifiers; radiocommunication; wireless channels; CMOS low noise amplifier; antenna diversity; frequency 2.5 GHz; multiple switched input channels; size 0.35 mum; wireless communications; CMOS technology; Communication switching; Impedance; Inductors; Low-noise amplifiers; Noise figure; Receivers; Receiving antennas; Switches; Wireless communication; CMOS; LNA; diversity system; wireless communications;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Optoelectronics Conference, 2007. IMOC 2007. SBMO/IEEE MTT-S International
Conference_Location
Brazil
Print_ISBN
978-1-4244-0661-6
Electronic_ISBN
978-1-4244-0661-6
Type
conf
DOI
10.1109/IMOC.2007.4404341
Filename
4404341
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