• DocumentCode
    87304
  • Title

    Compact Sext-Band Bandpass Filter With Sharp Rejection Response

  • Author

    Ko-Wen Hsu ; Jui-Hsiang Lin ; Wen-Hua Tu

  • Author_Institution
    Dept. of Electr. Eng., Nat. Central Univ., Jhongli, Taiwan
  • Volume
    24
  • Issue
    9
  • fYear
    2014
  • fDate
    Sept. 2014
  • Firstpage
    593
  • Lastpage
    595
  • Abstract
    Compact sext-band bandpass filter based on stepped-impedance resonators is presented. Two types of rejection responses beside passbands can be designed by I/O gap capacitance. Considering design freedom and circuit complexity, each pair of resonators determine respective channel characteristics. The proposed sext-band filters occupy an extremely small area of 0.26λg × 0.15λg as well as keep good selectivity among channels.
  • Keywords
    band-pass filters; resonator filters; I-O gap capacitance; channel characteristics; circuit complexity; compact sext-band bandpass filter; design freedom; rejection responses; stepped-impedance resonators; Band-pass filters; Capacitors; Couplings; Filtering theory; Loss measurement; Passband; Wireless communication; Sext-band bandpass filter (BPF); stepped-impedance resonator (SIR); transmission zero;
  • fLanguage
    English
  • Journal_Title
    Microwave and Wireless Components Letters, IEEE
  • Publisher
    ieee
  • ISSN
    1531-1309
  • Type

    jour

  • DOI
    10.1109/LMWC.2014.2328895
  • Filename
    6851214
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=87304