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Reseach Article

Study of CMOS Multiband RF Low Noise Amplifier with Active Inductor

Published on May 2012 by Manoj Kumar, Ramnish Kumar, Anuja
National Workshop-Cum-Conference on Recent Trends in Mathematics and Computing 2011
Foundation of Computer Science USA
RTMC - Number 7
May 2012
Authors: Manoj Kumar, Ramnish Kumar, Anuja
05881174-5cc0-473a-8381-86da563137b2

Manoj Kumar, Ramnish Kumar, Anuja . Study of CMOS Multiband RF Low Noise Amplifier with Active Inductor. National Workshop-Cum-Conference on Recent Trends in Mathematics and Computing 2011. RTMC, 7 (May 2012), 6-10.

@article{
author = { Manoj Kumar, Ramnish Kumar, Anuja },
title = { Study of CMOS Multiband RF Low Noise Amplifier with Active Inductor },
journal = { National Workshop-Cum-Conference on Recent Trends in Mathematics and Computing 2011 },
issue_date = { May 2012 },
volume = { RTMC },
number = { 7 },
month = { May },
year = { 2012 },
issn = 0975-8887,
pages = { 6-10 },
numpages = 5,
url = { /proceedings/rtmc/number7/6667-1050/ },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Proceeding Article
%1 National Workshop-Cum-Conference on Recent Trends in Mathematics and Computing 2011
%A Manoj Kumar
%A Ramnish Kumar
%A Anuja
%T Study of CMOS Multiband RF Low Noise Amplifier with Active Inductor
%J National Workshop-Cum-Conference on Recent Trends in Mathematics and Computing 2011
%@ 0975-8887
%V RTMC
%N 7
%P 6-10
%D 2012
%I International Journal of Computer Applications
Abstract

A CMOS radio frequency (RF) low noise amplifier (LNA) using high Q active inductor with binary code for multiband selecting is studied here. The high Q active inductor is connected to the common gate configuration to improve the gain and power consumption. The RF multiband amplifier operating at four different frequency bands has been realized. Simulation result shows the amplifier operates at 2400 MHz, 1900 MHz, 1800 MHz, 900 MHz with gain of 43. 946 dB, 43. 947 dB, 43. 948 dB and 43. 949 dB. The circuit shows power dissipation of 3. 053 mW with power supply voltage of 3. 3 V.

References
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Index Terms

Computer Science
Information Sciences

Keywords

Cmos High Q Active Inductor Low Noise Amplifier Multiband.