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Designing And Simulation Of Various Class-F Radio-Frequency Power Amplifier, Varun Pundhir
Designing And Simulation Of Various Class-F Radio-Frequency Power Amplifier, Varun Pundhir
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In this thesis, the various kinds of Class-F radio frequency power amplifiers are discussed. The Class-F3 RFPA is the one which has been designed and analyzed. It consists of an RF choke, blocking capacitor and a loading network. The loading network consists of a tank circuit resonating at fundamental operating frequency and also a parallel resonator circuit tuned to third harmonic. For a better understanding of the operation of Class-F3 amplifier, we go back to Class-C amplifier and discuss it briefly. Here the design remains same, operating at conduction angles less than 180 degree. The design equations were used to …