PERFORMANCE COMPARISON OF CLASS E RF POWER AMPLIFIER WITH DIFFERENT LOAD NETWOK CONFIGURATION

被引：0

作者：

Belghet, Khairia ^{[1
]}

Zraig, Amer ^{[2
]}

Azroug, Nser ^{[1
]}

机构：

[1] Acad Grad studies, Elect & Comp Engn Dept, Janzour, Libya

[2] Engn Acad Tajoura, Dept Elect, Tajura, Libya

来源：

2011 24TH CANADIAN CONFERENCE ON ELECTRICAL AND COMPUTER ENGINEERING (CCECE) | 2011年

关键词：

RF Power Amplifier; Class-E amplifier; circuits;

D O I：

暂无

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

Class E power amplifier circuit consists mainly of active device operates as a switch, load network and series LC filter tuned to fundamental frequency. Class E power amplifier has different configurqations according to the load network such as : class E power amplifier with shunt capacitance, with parallel tuned circuit and with shunt inductance. The aim of this paper is to compare using simulation between the amplifier performances such as PAE, gain, drain voltage and current waveforms for the three configurations of class E power amplifier at different frquencies of operation

引用

页码：219 / 222

页数：4