• DocumentCode
    1202072
  • Title

    Impedance-Measuring Instrument

  • Author

    Smith, Carl E.

  • Author_Institution
    Chief Engineer, United Broadcasting Company, and President, Smith Practical Radio Institute, Cleveland, Ohio
  • Volume
    30
  • Issue
    8
  • fYear
    1942
  • Firstpage
    362
  • Lastpage
    364
  • Abstract
    Following a brief discussion of impedance-measuring methods, the theory underlying the operation of this instrument is presented with the development of useful equations. The merit of the scheme lies in the fact that measurements can be made while the impedance is in operation without disturbing the current distribution of the network. Practical arrangements of the parts are then considered along with the necessary adjustments. The paper ends with some results and conclusions.
  • Keywords
    Circuits; Current distribution; Current measurement; Electrical resistance measurement; Equations; Erbium; Impedance measurement; Instruments; Resonance; Voltage;
  • fLanguage
    English
  • Journal_Title
    Proceedings of the IRE
  • Publisher
    ieee
  • ISSN
    0096-8390
  • Type

    jour

  • DOI
    10.1109/JRPROC.1942.231698
  • Filename
    1694525
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1202072