• DocumentCode
    1205623
  • Title

    Circuit for Linear Frequency-Independent Output from a Differential-Capacitance Displacement Transducer

  • Author

    Patranabis, D. ; Ghosh, S. ; Ghosh, D.K.

  • Issue
    1
  • fYear
    1985
  • fDate
    3/1/1985 12:00:00 AM
  • Firstpage
    96
  • Lastpage
    98
  • Abstract
    A circuit that provides an output voltage ideally linearly proportional to the displacement for a differential capacitance-type probe is presented. The circuit is very easily modified to have an output independent of the input supply frequency as well. The component imperfection, however, restricts this independence and produces a deviation at lower frequencies. Pertinent discussions are appended.
  • Keywords
    Capacitance; Capacitors; Circuit testing; Electrostatics; Equations; Frequency; Probes; Transducers; Transfer functions; Voltage;
  • fLanguage
    English
  • Journal_Title
    Instrumentation and Measurement, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9456
  • Type

    jour

  • DOI
    10.1109/TIM.1985.4315269
  • Filename
    4315269
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1205623