• DocumentCode
    2598594
  • Title

    Enhanced electromagnetic modeling of bulk acoustic wave resonators and filters

  • Author

    Selimovic, N. ; Bader, B. ; Kiwitt, Jurgen ; Pitschi, M. ; Eibert, Thomas F.

  • Author_Institution
    Technische Universität München, Munich, Germany
  • fYear
    2011
  • fDate
    5-10 June 2011
  • Firstpage
    1
  • Lastpage
    1
  • Abstract
    Summary form only given, as follows. This paper presents different enhanced electromagnetic models of mirror-type BAW resonators that are simulated with a 3D electromagnetic solver, whereas the acoustic effects are computed with a 1D solver. Further, the effects of the electromagnetic mesh-cell-density in simulations for the different resonator models are analyzed. The simulations of BAW resonators and duplexers can be improved by appropriate electromagnetic modeling and specific knowledge about the simulated device.
  • 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.2011.5973542
  • Filename
    5973542
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2598594