• DocumentCode
    2720963
  • Title

    Modified Small Asymmetric Impedance Transformers

  • Author

    Ahn, Hee-Ran ; Kim, Bumman

  • Author_Institution
    Dept. of Electron. & Electr. Eng., Pohang Univ. of Sci. & Technol., Pohang
  • fYear
    2008
  • fDate
    14-15 Dec. 2008
  • Firstpage
    71
  • Lastpage
    74
  • Abstract
    In this paper, modified small asymmetric impedance transformers are suggested. The impedance transformers should transform a real impedance into another one. For this purpose, design technique, being able to transform a complex impedance (admittance) into a real impedance (admittance) only with a transmission-line section, is required. Using this, two types of modified ones are introduced and simulated at a design center frequency of 1 GHz. Their simulation results show considerable bandwidths compared with their sizes.
  • Keywords
    impedance convertors; small electric machines; admittance; complex impedance; design technique; modified small asymmetric impedance transformers; transmission-line section; Admittance; Bandwidth; Capacitors; Frequency; Impedance; Microwave Theory and Techniques Society; Reflection; Transformers; Transmission lines; Zirconium;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Art of Miniaturizing RF and Microwave Passive Components, 2008. IMWS 2008. IEEE MTT-S International Microwave Workshop Series on
  • Conference_Location
    Chengdu
  • Print_ISBN
    978-1-4244-2876-2
  • Electronic_ISBN
    978-1-4244-2877-9
  • Type

    conf

  • DOI
    10.1109/IMWS.2008.4782264
  • Filename
    4782264
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2720963