• DocumentCode
    540700
  • Title

    Ultra wideband bandpass filter with dual notch bands

  • Author

    Wu, Hung-Wei ; Weng, Min-Hang ; Hung, Cheng-Yuan

  • Author_Institution
    Dept. of Comput. & Commun., Kun Shan Univ., Yung-Kang, Taiwan
  • fYear
    2010
  • fDate
    7-10 Dec. 2010
  • Firstpage
    33
  • Lastpage
    36
  • Abstract
    A novel ultra wideband (UWB) bandpass filter (BPF) with dual notch bands using the coupled stepped impedance resonator (SIR) is presented. The filter consists of a square-etched multi-mode resonator (MMR) and two coupled SIRs to provide dual notch bands at 5.2 and 5.8 GHz over the standard UWB frequency range. The |S21|-magnitude and the frequency positions of the notch bands can be determined by tuning the dimensions of the coupled SIRs. The designed procedures are discussed and good agreement between the measurement and EM simulation are compared.
  • Keywords
    band-pass filters; microwave filters; notch filters; resonator filters; coupled stepped impedance resonator; dual notch bands; frequency 5.2 GHz; frequency 5.8 GHz; square-etched multimode resonator; ultrawideband bandpass filter; Connectors; Equations; UWB; bandpass filter; dual notch bands; stepped impedance resonator (SIR);
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave Conference Proceedings (APMC), 2010 Asia-Pacific
  • Conference_Location
    Yokohama
  • Print_ISBN
    978-1-4244-7590-2
  • Electronic_ISBN
    978-1-902339-22-2
  • Type

    conf

  • Filename
    5728583
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=540700