A broadband, inductorless LNA for multi-standard aplications

被引：7

作者：

Vidojkovic, Maja ^{[1
]}

Sanduleanu, Mihai ^{[2
]}

van der Tang, Johan ^{[3
]}

Baltus, Peter ^{[1
]}

van Roermund, Aahur ^{[1
]}

机构：

[1] Tech Univ Eindhoven, Eindhoven, Netherlands

[2] Philips Res, Eindhoven, Netherlands

[3] IMEC NL, Holst Ctr, Eindhoven, Netherlands

来源：

2007 EUROPEAN CONFERENCE ON CIRCUIT THEORY AND DESIGN, VOLS 1-3 | 2007年

关键词：

D O I：

10.1109/ECCTD.2007.4529586

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper a novel broadband, inductor-less, resistive-feedback, CMOS LNA is presented. The amplifier is designed for the frequency band 0.3GRz-2GHz. The measured voltage gain of the implemented LNA is 12dB at 1GHz and the 3dB bandwidth is 2GHz. An IIP3 of -16 dBm and a noise figure of 4dB are measured at 900 MHz. The value of the measured IIP2 is -13dBm. The S11 is better than -10 dB in the frequency band from 300MHz up to 1GRz. The power dissipation is 18mW from a 1.2V supply. The circuit is designed in a digital CMOS 90nm Low Power (LP) process without extra process options.

引用

页码：260 / +

页数：2

共 9 条

[1] An ultrawideband CMOS low-noise amplifier for 3.1-10.6-GHz wireless receivers [J].