• DocumentCode
    171176
  • Title

    THz signal transmission in a compact modular waveguide system

  • Author

    von Bieren, A. ; de Rijk, E. ; Macor, A. ; Ansermet, J-Ph ; Maffei, Bruno ; Pisano, Giampaolo

  • Author_Institution
    SWISSto12 SA, Lausanne, Switzerland
  • fYear
    2014
  • fDate
    1-6 June 2014
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    The transmission properties of a compact circular corrugated waveguide system are investigated experimentally in the WM-380 band from 500 to 750 GHz. Up to 700 GHz, the average transmission losses range from undetectable to 3.4 dB/m, which is more than four orders of magnitude lower than in rectangular waveguides. The propagation of the lowest-loss HE11 mode is found to be dominant, and long-term measurements of phase and amplitude demonstrate high transmission stability.
  • Keywords
    circular waveguides; convertors; circular corrugated waveguide; compact modular waveguide system; frequency 500 GHz to 750 GHz; rectangular waveguides; terahertz signal transmission; Resonant frequency; Circular corrugated waveguides; converters; miter bends; signal transmission; sub-millimeter; terahertz;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave Symposium (IMS), 2014 IEEE MTT-S International
  • Conference_Location
    Tampa, FL
  • Type

    conf

  • DOI
    10.1109/MWSYM.2014.6848384
  • Filename
    6848384
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=171176