E/F3类调谐功率振荡器

This paper proposes a Class E/F3 tuned power oscillator based on the Class E/F3 amplifier. The oscillator has a feedback-loop circuit and starts the oscillation in automatic. In addition, the oscillator achieves zero-voltage switching and zero-voltage derivative switching; therefore, the switching losses are reduced under high oscillation frequency. Moreover, the third harmonic tuned by providing ...