A fully integrated low cost packaged CMOS low noise amplifier for the UWB radio

2006 IEEE Radio and Wireless Symposium Pub Date : 2006-04-10 DOI:10.1109/RWS.2006.1615108

A. Medi, W. Namgoong

引用次数: 2

Abstract

A fully integrated low noise amplifier (LNA) has been designed in 0.25 /spl mu/m CMOS technology for the ultra-wideband (UWB) radio. The LNA operates in the 3.1 - 4.8 GHz band. Within this band, the noise figure is less than 4.9 dB, |S/sub 11/| < -10.5 dB, |S/sub 21/| > 8.5 dB, and IIP3 > -2.2 dBm. The LNA core block dissipates 10 mA current from a 2-volt power supply. The designed LNA is packaged in a regular LQFP package and shown not to be too sensitive to the bonding wire length.

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一种用于超宽带无线电的完全集成的低成本封装CMOS低噪声放大器

采用0.25 /spl μ l /m CMOS技术，设计了一种用于超宽带无线电的全集成低噪声放大器(LNA)。LNA工作在3.1 - 4.8 GHz频段。在该波段内，噪声系数小于4.9 dB， |S/sub 11/| < -10.5 dB， |S/sub 21/| > 8.5 dB, IIP3 > -2.2 dBm。LNA核心模块耗散来自2伏电源的10毫安电流。所设计的LNA封装在常规的LQFP封装中，并且对键合线长度不太敏感。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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2006 IEEE Radio and Wireless Symposium

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