• DocumentCode
    3676272
  • Title

    Ka band substrate integrated waveguide slot array antenna with high efficiency

  • Author

    Alper Ünal;Oral Dinçer

  • Author_Institution
    Meteksan Defence Ind. Inc, Beytepe, 06800 Ankara, Turkey
  • fYear
    2015
  • fDate
    7/1/2015 12:00:00 AM
  • Firstpage
    484
  • Lastpage
    485
  • Abstract
    An efficient Ka band substrate integrated waveguide (SIW) slot array antenna is presented. Proposed antenna consists of an arrangement of linear SIW arrays that are fed with a parallel feeding circuit implemented by using both metallic waveguide and SIW power dividers. By using this hybrid feeding scheme, feed line losses are minimized. Measured antenna parameters such as gain, beam width and side lobe levels are compared with electromagnetic simulations and results are reported.
  • Keywords
    "Antenna measurements","Arrays","Slot antennas","Antenna radiation patterns","Antenna arrays","Transmission line measurements","Electromagnetic waveguides"
  • Publisher
    ieee
  • Conference_Titel
    Antennas and Propagation & USNC/URSI National Radio Science Meeting, 2015 IEEE International Symposium on
  • Type

    conf

  • DOI
    10.1109/APS.2015.7304628
  • Filename
    7304628
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3676272