• DocumentCode
    1288581
  • Title

    Magnetic generation of a group of harmonics

  • Author

    Peterson, Eric ; Manley, J.M. ; Wrathall, L.R.

  • Author_Institution
    Technical staff of Bell Telephone Laboratories, Incorporated, New York, N. Y.
  • Volume
    56
  • Issue
    8
  • fYear
    1937
  • Firstpage
    995
  • Lastpage
    1001
  • Abstract
    A harmonic generator circuit is described which produces a number of harmonics simultaneously at substantially uniform amplitudes by means of a nonlinear coil. Generators of this type have been used for the supply of carrier currents to multichannel telephone systems, for the synchronization of carrier frequencies in radio transmitters, and for frequency comparison and standardization.
  • fLanguage
    English
  • Journal_Title
    Electrical Engineering
  • Publisher
    ieee
  • ISSN
    0095-9197
  • Type

    jour

  • DOI
    10.1109/EE.1937.6539773
  • Filename
    6539773