• DocumentCode
    1316709
  • Title

    Tunable active bandpass filter design

  • Author

    Chen, S.-W. ; Wu, J.-W. ; Wu, J.-D. ; Li, Jr-Shin

  • Author_Institution
    Dept. of Electr. Eng., Nat. Chung Cheng Univ., Chiayi, Taiwan
  • Volume
    47
  • Issue
    18
  • fYear
    2011
  • Firstpage
    1019
  • Lastpage
    1021
  • Abstract
    A tunable active bandpass filter that uses control voltage to select passband frequency response is presented. The proposed topology basically consists of a cascoded current-injection active inductor so as to tune passband frequency response from 2.35 to 3.66 GHz and extend the available bandwidth.
  • Keywords
    UHF filters; band-pass filters; microwave filters; network synthesis; active bandpass filter design; cascoded active inductor; current-injection active inductor; frequency 2.35 GHz to 3.66 GHz; passband frequency response; tunable bandpass filter design;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el.2011.1401
  • Filename
    6012948
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1316709