• DocumentCode
    1196803
  • Title

    Comments on "Two-Amplifier Active-RC Biquads with minimized Dependence on Op-Amp Parameters

  • Author

    He, Jian-She ; Qiu, Guan-Yuan

  • Volume
    34
  • Issue
    4
  • fYear
    1987
  • fDate
    4/1/1987 12:00:00 AM
  • Firstpage
    431
  • Lastpage
    433
  • Abstract
    This paper presents a design of Deliyannis and Friend\´s biquad using one of Mikhael and Nessim\´s composite amplifiers. This design has half the Q and \\omega _0 sensitivities of Schaumann\´s design[1] using the same biquad and composite amplifier. The parasitic stability problem is discussed and experimental results are given.
  • Keywords
    Biquadratic filters; Active filters; Band pass filters; Circuit stability; Control engineering; Frequency; Operational amplifiers; Predistortion; Resistors;
  • fLanguage
    English
  • Journal_Title
    Circuits and Systems, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0098-4094
  • Type

    jour

  • DOI
    10.1109/TCS.1987.1086146
  • Filename
    1086146
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1196803