• DocumentCode
    3677241
  • Title

    A tri-band bandstop filter with sharp rejection and controllable bandstop frequencies

  • Author

    Liang Liu;Ronghong Jin;Xudong Bai;Yezheng Li;Xianling Liang;Junping Geng;Chong He

  • Author_Institution
    Department of Electronics Engineering, Shanghai Jiao Tong University (SJTU), 200240, China
  • fYear
    2015
  • fDate
    7/1/2015 12:00:00 AM
  • Firstpage
    2543
  • Lastpage
    2544
  • Abstract
    A novel tri-band bandstop filter (TBBSF) is presented, which has a few special features, such as adjustable bandstop frequencies, compact size, low insertion loss, and sharp rejection. To validate the proposed design, a TBBSF operating at 1.2 GHz, 1.5 GHz, and 2.2 GHz is designed and simulated, the rejection level of more than 40 dB is achieved at the designated bandstop frequencies.
  • Keywords
    "Resonant frequency","Dual band","Yttrium","Frequency control","Insertion loss","Ultra wideband antennas","Microstrip"
  • Publisher
    ieee
  • Conference_Titel
    Antennas and Propagation & USNC/URSI National Radio Science Meeting, 2015 IEEE International Symposium on
  • Type

    conf

  • DOI
    10.1109/APS.2015.7305660
  • Filename
    7305660
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3677241