• DocumentCode
    437683
  • Title

    Minimum noise figure of a low noise amplifier based on noise optimization technique

  • Author

    Salmeh, Roghoyeh ; Maundy, Brent ; Johnston, Ronald

  • Author_Institution
    Dept. of Electr. & Comput. Eng., Calgary Univ., Alta.
  • Volume
    1
  • fYear
    0
  • fDate
    0-0 0
  • Firstpage
    612
  • Lastpage
    615
  • Abstract
    This paper describes changes of the minimum noise figure of a low noise amplifier designed based on a noise optimization technique. We show that the minimum noise figure of the LNA does not change with changes in Lg. To verify the effects a 1.575 GHz, 0.55 dB noise figure LNA was designed in CMOS 0.13 mum technology. Powered by a 1.1 V supply the LNA features 12.9 dB of gain and is stable over a wide frequency range. The. LNA draws only 1 mA and has an input return loss of -17 dB
  • Keywords
    CMOS integrated circuits; UHF amplifiers; UHF integrated circuits; inductors; optimisation; -17 dB; 0.13 mum; 0.55 dB; 1 mA; 1.1 V; 1.575 GHz; 12.9 dB; CMOS technology; low noise amplifier; minimum noise figure; noise optimization technique; CMOS technology; Circuit noise; Impedance matching; Inductance; Inductors; Integrated circuit noise; Low voltage; Low-noise amplifiers; Noise cancellation; Noise figure;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Advanced Communication Technology, 2005, ICACT 2005. The 7th International Conference on
  • Conference_Location
    Phoenix Park
  • Type

    conf

  • DOI
    10.1109/ICACT.2005.245945
  • Filename
    1461952
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=437683