• DocumentCode
    2683208
  • Title

    Dielectric Resonators Band Pass Filter with High Attenuation Rate.

  • Author

    Guillon, P. ; Chong, M.P. ; Garault, Y.

  • fYear
    1984
  • fDate
    May 30 1984-June 1 1984
  • Firstpage
    240
  • Lastpage
    242
  • Abstract
    A bandpass filter with high attenuation cut off has been realized by cascading a bandpass filter containing dielectric resonators and a two dielectric resonators bandstop filter. The filter response has a higher cut off attenuation rate [26 db/10 MHz) compared to the original bandpass filter (14 db/10 MHz). The attenuation characteristics and return loss response show that the bandpass and the center frequency remain inchanged at 40 MHz and 4.015GHz respectively. The insertion losses are low (1db).
  • Keywords
    Attenuation; Band pass filters; Dielectrics; Frequency; Insertion loss; Microwave filters; Rectangular waveguides; Reflection; Resonator filters; Waveguide theory;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave Symposium Digest, 1984 IEEE MTT-S International
  • Conference_Location
    San Francisco, CA, USA
  • ISSN
    0149-645X
  • Type

    conf

  • DOI
    10.1109/MWSYM.1984.1131751
  • Filename
    1131751
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2683208