DocumentCode
2567844
Title
A 3 to 5GHz CMOS UWB LNA with input matching using miller effect
Author
Lee, Ho-Jun ; Ha, Dong Sam ; Choi, S.S.
Author_Institution
Virginia Inst. of Technol., Blacksburg, VA
fYear
2006
fDate
6-9 Feb. 2006
Firstpage
731
Lastpage
740
Abstract
A UWB CMOS LNA uses the Miller effect with one additional inductor to achieve a broadband input match. The LNA has a power gain>15dB, S11<-10.5dB, S22< -13.1dB and NF<2.3dB over the 3 to 5GHz range. It is fabricated in 0.18mum CMOS and draws 6.4mA from a 1.8V supply
Keywords
CMOS integrated circuits; MMIC amplifiers; distributed amplifiers; low noise amplifiers; ultra wideband communication; 0.18 micron; 1.8 V; 3 to 5 GHz; 6.4 mA; CMOS technology; LNA; Miller effect; UWB; distributed amplifiers; input matching; ultra wideband low noise amplifiers; Bandwidth; Capacitors; Chebyshev approximation; Circuits; Frequency; Impedance matching; Inductors; Q factor; Shunt (electrical); Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Solid-State Circuits Conference, 2006. ISSCC 2006. Digest of Technical Papers. IEEE International
Conference_Location
San Francisco, CA
ISSN
0193-6530
Print_ISBN
1-4244-0079-1
Type
conf
DOI
10.1109/ISSCC.2006.1696112
Filename
1696112
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