• DocumentCode
    2591161
  • Title

    Bandwidth-optimal single-tunable-element matching network for antenna tuning in mobile handsets

  • Author

    Allen, Wesley N. ; Peroulis, Dimitrios

  • Author_Institution
    Purdue University, West Lafayette, United States
  • fYear
    2011
  • fDate
    5-10 June 2011
  • Firstpage
    1
  • Lastpage
    1
  • Abstract
    Summary form only given, as follows. This paper presents a single-tunable-element matching network optimized for the GSM850 and GSM900 bands. A simple model for antenna detuning based on extensive measurements from literature is first presented. Single tunable element implementations for a planar inverted-F antenna as well as a proof-of-concept for the iPhone 4TM antenna are shown. Measured results indicate transducer gain improvements of up to 3.5 dB (53%) and 5.6 dB (57%) can be obtained for the two implementations, respectively.
  • 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.2011.5973142
  • Filename
    5973142
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2591161