• DocumentCode
    2598733
  • Title

    Combined power oscillator using GaN HEMT

  • Author

    Kim, Sungho ; Kim, Heonhwan ; Shin, Seung Heon ; Kim, Jung-Ho ; Kim, Bumki ; Choi, Jang-Young

  • Author_Institution
    Kwangwoon University, Seoul, Republic of Korea
  • fYear
    2011
  • fDate
    5-10 June 2011
  • Firstpage
    1
  • Lastpage
    1
  • Abstract
    Summary form only given, as follows. This paper proposes a new configuration for power oscillators based on the combined power amplifier. The focus is on power combining as a oscillator structure with a positive feedback loop line. The measured output power and conversion efficiency of the proposed oscillator are 46.8 dBm and 58 %, respectively, at 2.45 GHz with an applied drain bias voltage of 28 V.
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave Symposium Digest (MTT), 2011 IEEE MTT-S International
  • Conference_Location
    Baltimore, MD
  • ISSN
    0149-645X
  • Print_ISBN
    978-1-61284-754-2
  • Electronic_ISBN
    0149-645X
  • Type

    conf

  • DOI
    10.1109/MWSYM.2011.5973551
  • Filename
    5973551
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2598733