• DocumentCode
    846862
  • Title

    Power-output capability of class E amplifier at any loaded Q and switch duty cycle

  • Author

    Kazimierczuk, Marian K. ; Puczko, Krzysztof

  • Author_Institution
    Dept. of Electr. Eng., Wright State Univ., Dayton, OH, USA
  • Volume
    36
  • Issue
    8
  • fYear
    1989
  • fDate
    8/1/1989 12:00:00 AM
  • Firstpage
    1142
  • Lastpage
    1143
  • Abstract
    The power output-capability of the class E switching-mode-tuned power amplifier is given as a function of the ON switch duty cycle D at different values of the loaded quality factor Q1 , with the circuit component values chosen to generate the `ideal´ voltage and current waveforms. The maximum power-output capability ranges from 0.0909 to 0.1002 and occurs at values of D from 0.62 to 0.5, over the entire range of Q1 from zero to infinity
  • Keywords
    Q-factor; power amplifiers; class E amplifier; current waveforms; loaded Q; power output-capability; switch duty cycle; voltage waveforms; Artificial intelligence; Discrete Fourier transforms; Equations; Fourier series; Power amplifiers; Signal processing algorithms; Surface-mount technology; Switches; Switching circuits; Transfer functions;
  • fLanguage
    English
  • Journal_Title
    Circuits and Systems, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0098-4094
  • Type

    jour

  • DOI
    10.1109/31.192430
  • Filename
    192430
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=846862