• DocumentCode
    2381782
  • Title

    A low-phase-noise low-phase-error 1.8 GHz quadrature CMOS VCO

  • Author

    Andreani, P.

  • Author_Institution
    Dept. of Electroscience, Lund Univ., Sweden
  • Volume
    1
  • fYear
    2002
  • fDate
    7-7 Feb. 2002
  • Firstpage
    290
  • Abstract
    A 1.8 GHz quadrature VCO in standard 0.35 /spl mu/m CMOS with three metal layers shows -140 dBc/Hz or less phase noise across an 18% tuning range, while drawing 25 mA from a 2 V power supply. The quadrature phase error between the VCO outputs is at most 0.25/spl deg/.
  • Keywords
    CMOS analogue integrated circuits; UHF integrated circuits; UHF oscillators; circuit tuning; integrated circuit noise; phase noise; voltage-controlled oscillators; 0.35 micron; 1.8 GHz; 2 V; 25 mA; CMOS quadrature VCO; phase error; phase noise; tuning range; Baseband; Frequency; Noise measurement; Phase noise; Solid state circuits; Voltage-controlled oscillators;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Solid-State Circuits Conference, 2002. Digest of Technical Papers. ISSCC. 2002 IEEE International
  • Conference_Location
    San Francisco, CA, USA
  • Print_ISBN
    0-7803-7335-9
  • Type

    conf

  • DOI
    10.1109/ISSCC.2002.993046
  • Filename
    993046
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2381782