標題: Differential LC Ladder LNA with Proposed third-Order Active Notch Filter for UWB Band Group1
作者: Tsou, Yu-Lin
Shih, Horng-Yuan
Kuo, Chien-Nan
Chang, Chia-Hung
電子工程學系及電子研究所
Department of Electronics Engineering and Institute of Electronics
關鍵字: active notch filter;IIP3 improved;wide-band LNA
公開日期: 2009
摘要: A proposed third-order active notch filter was developed for a LC ladder Low Noise Amplifier (LNA) applied for UWB band group1 in standard 0.13 mu m CMOS technology. The notch filter eliminated interfering signal at 5.85 GHz and improved third-order input intercept point (IIP3) by 4.7 dB under interferences of 802.11a test. The measured maximum power gain was 15.87 dB at 4488MHz, minimum NF was 3.19 dB at 3960MHz that performs FOM of 1.3 (/mW) and measured P1dB was -16.82 dBm at 4488 MHz.
URI: http://dx.doi.org/10.1109/ICUWB.2009.5288836
http://hdl.handle.net/11536/134936
ISBN: 978-1-4244-2930-1
DOI: 10.1109/ICUWB.2009.5288836
期刊: 2009 IEEE INTERNATIONAL CONFERENCE ON ULTRA-WIDEBAND (ICUWB 2009)
起始頁: 511
結束頁: +
Appears in Collections:Conferences Paper