• DocumentCode
    3676790
  • Title

    Stability analysis of resonant tunnelling diode for resistive matching of an electrically small antenna

  • Author

    Deepak Singh Nagarkoti;Peter Alizadeh;Yang Hao;Khalid Z. Rajab

  • Author_Institution
    Antenna and Electromagnetics Research Group, School of Electronics Engineering and Computer Science, Queen Mary University of London, United Kingdom, E1 4NS
  • fYear
    2015
  • fDate
    7/1/2015 12:00:00 AM
  • Firstpage
    1556
  • Lastpage
    1557
  • Abstract
    We present a method for broadband impedance matching of electrically small antennas (ESAs) using devices with negative differential resistance regions, and specifically a resonant tunelling diode (RTD). A scheme is presented for cancellation of the high reactance of the ESA, as well as overcoming the low radiation resistance. The scheme is designed for stable operation.
  • Keywords
    "Resistance","Stability analysis","Circuit stability","Broadband antennas","Impedance","Inductance"
  • Publisher
    ieee
  • Conference_Titel
    Antennas and Propagation & USNC/URSI National Radio Science Meeting, 2015 IEEE International Symposium on
  • Type

    conf

  • DOI
    10.1109/APS.2015.7305167
  • Filename
    7305167
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3676790