Design and Performance Measure of 5.4 GHZ CMOS Low Noise Amplifier using Current Reuse Technique in 0.18μm Technology

被引：8

作者：

Shankar, S. Udaya ^{[1
]}

Dhas, M. Davidson Kamala ^{[2
]}

机构：

[1] MEPCO Schlenk Engn Coll, ME VLSI Design, Sivakasi 626005, Tamil Nadu, India

[2] MEPCO Schlenk Engn Coll, Dept ECE, Sivakasi 626005, Tamil Nadu, India

来源：

GRAPH ALGORITHMS, HIGH PERFORMANCE IMPLEMENTATIONS AND ITS APPLICATIONS (ICGHIA 2014) | 2015年 / 47卷

关键词：

Low noise amplifier; current reuse; common source; common gate; LNA;

D O I：

10.1016/j.procs.2015.03.192

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A two stage CS-CS low noise amplifier (LNA) centered at 5.4 GHz with a minimum noise figure (NF) 0.423 over a band width of 100MHz is proposed. The current reuse technique is used to construct the main amplifier and LNA is tuned to that particular frequency using the resonant circuit. The designed LNA obtains a gain of 12.554dB, input reflection coefficient of -23.847dB, output reflection coefficient of -17.479dB, reverse isolation of -20.458dB and stability factor of 1.425. (C) 2015 The Authors. Published by Elsevier B.V.

引用

页码：135 / 143

页数：9

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