A 2.9-3.5-GHz tunable low-noise amplifier

被引：0

作者：

Wu, CR ^{[1
]}

Lu, LH ^{[1
]}

机构：

[1] Natl Taiwan Univ, Grad Inst Elect Engn, Taipei 10764, Taiwan

来源：

2006 TOPICAL MEETING ON SILICON MONOLITHIC INTEGRATED CIRCUITS IN RF SYSTEMS, DIGEST OF PAPERS | 2006年

关键词：

CMOS RF; LNA; multi-band; multi-standard; tunable;

D O I：

暂无

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 circuit topology of low-noise amplifiers suitable for multi-band and multi-standard wireless applications is proposed. By employing a broadband input matching technique and vactors in the inter-stage and output matching networks, a compact LNA with continuous frequency tuning capability is realized. The proposed circuit is implemented in a standard 0.18-mu m CMOS technology. Based on the measurement results, the LNA can operate from 2.9 to 3.5 GHz with a forward gain of 9 +/- 3 dB while consuming a dc power of 18 mW from a 1.8-V supply.

引用

页码：206 / +

页数：2

共 6 条

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