• DocumentCode
    1395276
  • Title

    Modified Gysel Power Divider for Dual-Band Applications

  • Author

    Sun, Zhengyu ; Zhang, Lijun ; Liu, Yuzhe ; Tong, Xiaodong

  • Author_Institution
    Inst. of Microelectron., Chinese Acad. of Sci., Beijing, China
  • Volume
    21
  • Issue
    1
  • fYear
    2011
  • Firstpage
    16
  • Lastpage
    18
  • Abstract
    This letter presents a modified Gysel power divider for dual-band applications. A short-stub and an open-stub has been attached to the conventional Gysel structure. Closed-form design equations are derived. Power operation analysis shows that the new dual-band circuit maintains Gysel divider´s high power handling advantage over Wilkinson divider. The measured results show that good matching, isolation and power transmission can be achieved at two operating frequency bands.
  • Keywords
    microstrip components; power dividers; Wilkinson divider; dual band applications; modified gysel power divider; open-stub; power operation analysis; short-stub; Dual band; Impedance; Microstrip; Power dividers; Resistors; Transmission line measurements; Wireless communication; Dual-band; Gysel; high power; power divider;
  • fLanguage
    English
  • Journal_Title
    Microwave and Wireless Components Letters, IEEE
  • Publisher
    ieee
  • ISSN
    1531-1309
  • Type

    jour

  • DOI
    10.1109/LMWC.2010.2091113
  • Filename
    5658127
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1395276