• DocumentCode
    3691667
  • Title

    Enhanced performance of THz bandpass filter based on bilayer reformative complementary structures

  • Author

    Feng Lan;Ziqiang Yang;Zongjun Shi;Xiaopin Tang

  • Author_Institution
    Terahertz Research Centre, School of Physical Electronics, University of Electronic Science and Technology of China No.4, Section 2, North Jianshe Road, Chengdu 610054, P. R China
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    In this paper, a dual-resonance bandpass THz filter using a modified four-split CELC (MFC) metal-dielectric-metal structure with improved transmission performance is presented. The experimental results on THz time-domain spectroscopy (TDS) are in good agreement with simulations. Results show that the bandpass filter resonated at 0.315THz with substantial improvements in the low losses, steep skirts, high out-of-band rejection and slight in-band fluctuations.
  • Keywords
    "Band-pass filters","Substrates","Metamaterials","Frequency selective surfaces","Fluctuations","Insertion loss"
  • Publisher
    ieee
  • Conference_Titel
    Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2015 40th International Conference on
  • ISSN
    2162-2027
  • Electronic_ISBN
    2162-2035
  • Type

    conf

  • DOI
    10.1109/IRMMW-THz.2015.7327925
  • Filename
    7327925
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3691667