https://scholars.lib.ntu.edu.tw/handle/123456789/499879
標題: | An ultra-wide-band 0.4-10-GHz LNA in 0.18-μm CMOS | 作者: | Chen, K.-H. Lu, J.-H. Chen, B.-J. SHEN-IUAN LIU |
關鍵字: | Common-gate configuration; ultra-wide-band (UWB) CMOS low-noise amplifier (LNA) | 公開日期: | 2007 | 卷: | 54 | 期: | 3 | 起(迄)頁: | 217-221 | 來源出版物: | IEEE Transactions on Circuits and Systems II: Express Briefs | 摘要: | A two-stage ultra-wide-band CMOS low-noise amplifier (LNA) is presented. With the common-gate configuration employed as the input stage, the broad-band input matching is obtained and the noise does not rise rapidly at higher frequency. By combining the common-gate and common-source stages, the broad-band characteristic and small area are achieved by using two inductors. This LNA has been fabricated in a 0.18-μm CMOS process. The measured power gain is 11.2-12.4 dB and noise figure is 4.4-6.5 dB with — 3-dB bandwidth of 0.4-10 GHz. The measured IIP3 is —6 dBm at 6 GHz. It consumes 12 mW from a 1.8-V supply voltage and occupies only 0.42 mm2. © 2007, IEEE. All rights reserved. |
URI: | https://scholars.lib.ntu.edu.tw/handle/123456789/499879 https://www.scopus.com/inward/record.uri?eid=2-s2.0-34147125806&doi=10.1109%2fTCSII.2006.886880&partnerID=40&md5=efb3df9ab3dc719e3709ba1391fd3afd |
ISSN: | 15497747 | DOI: | 10.1109/TCSII.2006.886880 | SDG/關鍵字: | Broadband networks; CMOS integrated circuits; Spurious signal noise; Common-gate configuration; Low noise amplifiers |
顯示於: | 電機工程學系 |
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