• DocumentCode
    1183685
  • Title

    Filter characterisation using one-port pulsed radio-frequency measurements

  • Author

    Mazzaro, Gregory J. ; Steer, Michael B. ; Gard, Kevin G.

  • Author_Institution
    Dept. of Electr. & Comput. Eng., North Carolina State Univ., Raleigh, NC
  • Volume
    3
  • Issue
    2
  • fYear
    2009
  • fDate
    3/1/2009 12:00:00 AM
  • Firstpage
    303
  • Lastpage
    309
  • Abstract
    A method for extracting the loaded quality factor of the first resonator of a bandpass filter using one-port measurements is introduced. Properties of the quality factor are reviewed, and a time-domain approximation is used to estimate the loaded Q value from the decay rate of the filter´s natural response. narrowband 900 MHz Chebyshev filters are characterised.
  • Keywords
    Chebyshev filters; Q-factor; band-pass filters; resonator filters; time-domain analysis; Chebyshev filters; bandpass filter; filter characterisation; one-port pulsed radio-frequency measurements; quality factor; resonator filter; time-domain approximation;
  • fLanguage
    English
  • Journal_Title
    Microwaves, Antennas & Propagation, IET
  • Publisher
    iet
  • ISSN
    1751-8725
  • Type

    jour

  • DOI
    10.1049/iet-map:20080111
  • Filename
    4797775
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1183685