• DocumentCode
    171135
  • Title

    Design of a wide stopband bandpass filter with the two-path coupled lines

  • Author

    Yu-Cheng Sun ; Ching-Wen Tang ; Janne-Wha Wu ; Yuan-Chih Lin

  • Author_Institution
    Dept. of Commun. Eng., Nat. Chung Cheng Univ., Chiayi, Taiwan
  • fYear
    2014
  • fDate
    1-6 June 2014
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    A compact bandpass filter with a wide stopband has been proposed. This filter consists of two two-path coupled lines and a bandpass filter. Moreover, the two-path coupled lines employed for a wide stopband are connected at input/output ports separately. Therefore, the harmonics passed by the bandpass filter can be suppressed. A design example with 1 GHz for the central frequency is provided. In addition, a wide stopband, more than six times as the central frequency f0, is obtained.
  • Keywords
    UHF filters; band-pass filters; band-stop filters; coupled transmission lines; central frequency; compact bandpass filter; frequency 1 GHz; input-output ports; two-path coupled lines; wide stopband bandpass filter design; Abstracts; Band-pass filters; Loss measurement; Q measurement; Resonant frequency; Silicon; Time-frequency analysis; Bandpass filter; two-path coupled lines; wide stopband;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave Symposium (IMS), 2014 IEEE MTT-S International
  • Conference_Location
    Tampa, FL
  • Type

    conf

  • DOI
    10.1109/MWSYM.2014.6848364
  • Filename
    6848364
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=171135