• DocumentCode
    2660391
  • Title

    Temperature compensation of a quartz tuning-fork clock crystal via post-processing

  • Author

    Marchetto, Peter ; Strickhart, Adam ; Mack, Raymond ; Cheyne, Harold

  • Author_Institution
    Cornell Lab. of Ornithology, Cornell Univ., Ithaca, NY, USA
  • fYear
    2012
  • fDate
    21-24 May 2012
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    The dependence of a tuning-fork quartz crystal oscillator´s frequency f on temperature T is observed over the temperature range -5 to 20°C. From this, a parabolic f(T) function is fit to the crystal´s data, and used to compensate for sampling period drift in an Analog to Digital Converter (ADC) system based around this crystal at various temperatures. Resolution and uncertainty of this method are discussed.
  • Keywords
    analogue-digital conversion; clocks; compensation; crystal oscillators; silicon compounds; vibrations; ADC system; SiO4; analog to digital converter system; parabolic function; quartz tuning-fork clock crystal; sampling period drift compensation; temperature -5 degC to 20 degC; temperature compensation; tuning-fork quartz crystal oscillator frequency dependence; Crystals; Oscillators; Temperature dependence; Temperature distribution; Temperature measurement; Uncertainty;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Frequency Control Symposium (FCS), 2012 IEEE International
  • Conference_Location
    Baltimore, MD
  • ISSN
    1075-6787
  • Print_ISBN
    978-1-4577-1821-2
  • Type

    conf

  • DOI
    10.1109/FCS.2012.6243746
  • Filename
    6243746
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2660391