American Journal of Applied Sciences

A Fully Integrated Dual-Band Low Noise Amplifier for IEEE 802.11 and Hiper LAN Application

Mow Shouxian, Ma Jianguo, Yeo Kiat Seng and Do Manh Anh

DOI : 10.3844/ajassp.2004.26.32

American Journal of Applied Sciences

Volume 1, Issue 1

Pages 26-32

Abstract

A fully-integrated dual-band Low Noise Amplifier (LNA), which can be used for IEEE 802.11 and Hiper LAN applications, was investigated in this paper. The proposed LAN was implemented entirely pm a single chip based on a standard 0.18 ?m 1P6M CMOS process. It draws 13 mA current from a 1.5-V voltage supply and achieves power gains of 17 and 10 dB, noise figure of 3.7 and 4.2 dB at 2.4 and 5.3 GHz respectively.

Copyright

© 2004 Mow Shouxian, Ma Jianguo, Yeo Kiat Seng and Do Manh Anh. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.