0.18-μm CMOS push-pull power amplifier with antenna in IC package

被引：59

作者：

Wang, W ^{[1
]}

Zhang, YP ^{[1
]}

机构：

[1] Nanyang Technol Univ, Sch Elect & Elect Engn, Integrated Syst Res Lab, Singapore 639798, Singapore

来源：

IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS | 2004年 / 14卷 / 01期

关键词：

CMOS power amplifier; integrated antenna; push-pull power amplifier; transmitter;

D O I：

10.1109/LMWC.2003.821489

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：

A novel architecture of power amplifier with antenna implemented in a ceramic ball grid array (CBGA) package is presented. The monolithic power amplifier designed in a standard 0.18- mum CMOS technology offers 19.5 dBm maximum output power at 5.2 GHz to the antenna with the PAE of 32%. The antenna integrated in the CBGA package achieves impedance bandwidth of 3.86% and gain of 2 dBi at 5.2 GHz. Results demonstrate the feasibility of using this innovative configuration to the design of single-chip 5 GHz transmitter front-end.

引用

页码：13 / 15

页数：3

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