Proceedings of the 2014 International Conference on Future Computer and Communication Engineering

Design of CMOS UWB Noise Amplifier with Noise Canceling Technology

Authors
Ya Gao, Ningzhang Wang, Yan Zhao
Corresponding Author
Ya Gao
Available Online March 2014.
DOI
10.2991/icfcce-14.2014.13How to use a DOI?
Keywords
CMOS, UWB, low-noise amplifiers
Abstract

A TSMC 0.18 µm RF CMOS low-noise amplifier (LNA) for 3 GHz–5GHz ultra-wideband (UWB) applications is presented. The designed LNA employs single-ended to differential conversion and is successfully implemented using the noise-canceling technique. This paper introduces common-gate stage performance and noise figure(NF)optimization. Simulation results show that the proposed circuit network achieves a voltage gain of 17.34dB-19.6dB and noise figure of 2.02dB-2.67dB over the band of interest, consuming 12.5mW from a 1.8V power supply voltage.

Copyright
© 2014, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2014 International Conference on Future Computer and Communication Engineering
Series
Advances in Intelligent Systems Research
Publication Date
March 2014
ISBN
978-94-6252-005-9
ISSN
1951-6851
DOI
10.2991/icfcce-14.2014.13How to use a DOI?
Copyright
© 2014, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Ya Gao
AU  - Ningzhang Wang
AU  - Yan Zhao
PY  - 2014/03
DA  - 2014/03
TI  - Design of CMOS UWB Noise Amplifier with Noise Canceling Technology
BT  - Proceedings of the 2014 International Conference on Future Computer and Communication Engineering
PB  - Atlantis Press
SP  - 51
EP  - 54
SN  - 1951-6851
UR  - https://doi.org/10.2991/icfcce-14.2014.13
DO  - 10.2991/icfcce-14.2014.13
ID  - Gao2014/03
ER  -