A 1V-2.39mW capacitor-coupling resonated low noise amplifier for 3-5GHz ultra-wideband system

Zhe Yang Huang*, Che Cheng Huang, Chun Chieh Chen, Chung-Chih Hung

*此作品的通信作者

研究成果: Conference contribution同行評審

9 引文 斯高帕斯(Scopus)

摘要

In this paper a high gain, low power, low-noise amplifier (LNA) is designed for ultra-wideband (UWB) system. The design consists of a wideband input impedance matching network, one stage cascode amplifier with capacitor-coupling resonated load and it is fabricated in UMC 0.18um standard RF CMOS process. The LNA gives 10.3dB gain and 1.8GHz 3dB bandwidth (3.1 - 4.9GHz) while consuming only 2.39mW through a 1.0V supply. Over the 3.1 - 4.9GHz frequency band, a minimum noise figure of 4.5dB and input return loss lower than -5.7dB have been achieved.

原文American English
主出版物標題Proceedings - 20th Anniversary IEEE International SOC Conference
發行者IEEE
頁面101-104
頁數4
ISBN(列印)9781424415922, 2164-1676
DOIs
出版狀態Published - 26 9月 2007
事件20th Anniversary IEEE International SOC Conference - Hsinchu, Taiwan
持續時間: 26 9月 200729 9月 2007

出版系列

名字Proceedings - 20th Anniversary IEEE International SOC Conference

Conference

Conference20th Anniversary IEEE International SOC Conference
國家/地區Taiwan
城市Hsinchu
期間26/09/0729/09/07

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