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2.4GHz 0.18um CMOS功率放大器设计 被引量:2

Design of a 2.4GHz Power Amplifier Implement in 0.18um CMOS Technology
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摘要 文章介绍了采用TSMC0.18um CMOS工艺设计的2.4GHz WLAN(无线局域网)功率放大器,放大器采用并联拓扑结构设计,改善了功率附加效率(PAE)。在3.3V工作电压下,其压缩点输出功率为21dBm,最大输出功率22.3dBm,最大功率附加效率PAE高于38%,可应用于无线局域网802.11b标准的系统。 This paper presents a design of a 2.4GHz CMOS power amplifier based on a TSMC 0.18um CMOS technology for WLAN system, We present a power amplifier with a parallel structure that improves power efficiency. With a supply voltage of 3.3V,its PoutldB is 21dBm,the maximum output power is 22.3dBm,the maximum Power Added Efficiency(PAE) is over 38%. It can be used in IEEE 802.11b Wireless LAN systems.
出处 《微计算机信息》 北大核心 2008年第17期298-299,共2页 Control & Automation
关键词 无线局域网 功率放大器 CMOS PAE WLAN power amplifier CMOS PAE
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参考文献6

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共引文献4

同被引文献14

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