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Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/28387

Title: A Tunable 3.9~7.1 GHz CMOS LNA for Ultra-Wideband Wireless Communication
Authors: Yao-Chian Lin;Mei-Ling Yeh;Wan-Rone Liou;Chung-Cheng Chang
Contributors: NTOU:Department of Electrical Engineering
Keywords: LNA;ultra-wide band;wireless communication
Date: 2007-07
Issue Date: 2011-10-21T02:37:22Z
Publisher: International Conference on Communications, Circuits and Systems, 2007. ICCCAS 2007.
Abstract: A low-noise amplifier (LNA) with tunable output matching network is designed for a frequency band 3.9 ~ 7.1 GHz. The LNA gain can be tuned by varying the control voltage of varactor. The gain tuning range are 3 and 5.5 dB at 3.9 and 7.1 GHz, respectively. A maximum gain of 13.68 dB is obtained. The LNA consumes 22.8 mW with a supply of 1.5 V. The resistive shunt-feedback technique is used to design this broadband LNA. The LNA is fabricating in 0.18um standard CMOS process.
Relation: pp. 1226-1229
URI: http://ntour.ntou.edu.tw/handle/987654321/28387
Appears in Collections:[電機工程學系] 演講及研討會

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