• DocumentCode
    2391847
  • Title

    Ultra-linear, low-cost measurement system for multi-electrode pF-range capacitors

  • Author

    Toth, Ferry N. ; Meijer, Gerard C M ; Kerkvliet, Harry M.M.

  • fYear
    1995
  • fDate
    24-26 April 1995
  • Firstpage
    512
  • Abstract
    An extremely accurate capacitance-measurement system has been developed. The system consists of a discrete capacitance-dependent oscillator and a microcontroller. It is suited to measure multi-electrode capacitors, with capacitances up to 2 pF. These can be measured with 100 ppm accuracy with respect to a reference capacitor. The resolution amounts to 50 aF with a 300 ms total measurement time
  • Keywords
    Cables; Capacitance measurement; Capacitors; Circuits; Joining processes; Microcontrollers; Multiplexing; Oscillators; Parasitic capacitance; Voltage;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Instrumentation and Measurement Technology Conference, 1995. IMTC/95. Proceedings. Integrating Intelligent Instrumentation and Control., IEEE
  • Conference_Location
    Waltham, MA, USA
  • Print_ISBN
    0-7803-2615-6
  • Type

    conf

  • DOI
    10.1109/IMTC.1995.515370
  • Filename
    515370
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2391847