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Paper Abstract and Keywords
Presentation 2008-08-28 13:20
Design of Flat Gain LNA for 3.1-10.2GHz Band UWB Applications in 0.18um CMOS Process
Ramesh Pokharel, Ahmed Galal, Haruichi Kanaya, Keiji Yoshida (Kyushu Univ.) MW2008-83
Abstract (in Japanese) (See Japanese page) 
(in English) A CMOS low noise amplifier (LNA) for ultra-wideband (UWB) systems is presented. The proposed LNA achieve wide operating bandwidth for 3-10.6 GHz by using resistive shunt feedback topology. Two stage amplifiers and an inter stage circuit are designed to achieve wider gain bandwidth. The shunt resistive feedback are employed in input and output stage to provide wideband input matching with low noise figure (NF). This work is designed and fabricated in TSMC 0.18µm CMOS process. The proposed UWB LNA achieves a measured gain 9 dB and has a noise figure less than 3.5 dB over entire band while consuming 21.5 mW of power
Keyword (in Japanese) (See Japanese page) 
(in English) Flat gain / RF integrated circuits / UWB systems / 0.18µm CMOS Process / LNA / / /  
Reference Info. IEICE Tech. Rep., vol. 108, no. 195, MW2008-83, pp. 25-30, Aug. 2008.
Paper # MW2008-83 
Date of Issue 2008-08-21 (MW) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
and
reproduction		 All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
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Conference Information
Committee MW  
Conference Date 2008-08-28 - 2008-08-29 
Place (in Japanese) (See Japanese page) 
Place (in English) Osaka-Univ. (Toyonaka) 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Microwave Technologies 
Paper Information
Registration To MW 
Conference Code 2008-08-MW 
Language English (Japanese title is available) 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Design of Flat Gain LNA for 3.1-10.2GHz Band UWB Applications in 0.18um CMOS Process 
Sub Title (in English)  
Keyword(1) Flat gain  
Keyword(2) RF integrated circuits  
Keyword(3) UWB systems  
Keyword(4) 0.18µm CMOS Process  
Keyword(5) LNA  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Ramesh Pokharel  
1st Author's Affiliation Kyushu University (Kyushu Univ.)
2nd Author's Name Ahmed Galal  
2nd Author's Affiliation Kyushu University (Kyushu Univ.)
3rd Author's Name Haruichi Kanaya  
3rd Author's Affiliation Kyushu University (Kyushu Univ.)
4th Author's Name Keiji Yoshida  
4th Author's Affiliation Kyushu University (Kyushu Univ.)
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Speaker Author-1 
Date Time 2008-08-28 13:20:00 
Presentation Time 25 minutes 
Registration for MW 
Paper # MW2008-83 
Volume (vol) vol.108 
Number (no) no.195 
Page pp.25-30 
#Pages 6 
Date of Issue 2008-08-21 (MW) 

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