• DocumentCode
    3770956
  • Title

    A corrugated horn with broadband window for W-band gyro-devices

  • Author

    Paul McElhinney;Craig R. Donaldson;Liang Zhang;Adrian W. Cross;Wenlong He

  • Author_Institution
    Department of Physics, SUPA, University of Strathclyde, Glasgow, G4 0NG, Scotland, UK
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    A upgraded W-band corrugated horn including a broadband vacuum window for use in gyro-devices has been designed, constructed and experimentally measured. The horn and multi-layer vacuum window converts a cylindrical TE11 mode into the free space quasi-optical TEM00 mode over the frequency band of 90-100 GHz with a reflection better than -30 dB and a coupling efficiency of ~99.4%.
  • Keywords
    "Reflection","Apertures","Broadband communication","Frequency conversion","Couplings","Electron beams","Microwave theory and techniques"
  • Publisher
    ieee
  • Conference_Titel
    Millimeter Waves and THz Technology Workshop (UCMMT), 2015 8th UK, Europe, China
  • Type

    conf

  • DOI
    10.1109/UCMMT.2015.7460601
  • Filename
    7460601
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3770956