Waveform of class E power amplifiers with PI network

In this paper, the waveform of the class E power amplifier with pi network in the time domain is analyzed. The analytical design expressions are derived and the effects of series inductance on the waveform are obtained compared with conventional topology. The results suggest that this new topology c...

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Bibliographic Details
Published in2017 International Applied Computational Electromagnetics Society Symposium (ACES) pp. 1 - 2
Main Authors Chuicai Rong, Guiling Yuan, Fuxin Wen
Format Conference Proceeding
LanguageEnglish
Published Applied Computational Electromagnetics Society 01.08.2017
Subjects
Broadband amplifiers
Capacitance
class E
Inductance
pi network
power amplifier
Power amplifiers
Switches
Time-domain analysis
waveform
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Summary:In this paper, the waveform of the class E power amplifier with pi network in the time domain is analyzed. The analytical design expressions are derived and the effects of series inductance on the waveform are obtained compared with conventional topology. The results suggest that this new topology can obtain high power output capability Cp in broadband. The maximum of the power output capability is equal to 0.1049.