• DocumentCode
    516295
  • Title

    A Highly Linear 1-GHz CMOS Downconversion Mixer

  • Author

    Chan, P.Y. ; Rofougaran, A. ; Ahmed, K.A. ; Abidi, A.A.

  • Author_Institution
    Integrated Circuits & Systems Laboratory, University of California, Los Angeles, CA 90024-1594
  • Volume
    1
  • fYear
    1993
  • fDate
    22-24 Sept. 1993
  • Firstpage
    210
  • Lastpage
    213
  • Abstract
    A highly linear, closed loop CMOS architecture is demonstrated for the mixing of RF waveforms to baseband as sampled-data signals. In converting a 915 MHz RF waveform to a 20 MHz spread spectrum baseband signal, the measured third-order intercept lies at +27 dBm of input power. As the 1-¿m CMOS prototype dissipates only 12 mW from a 5V supply, and is capable of operation at 3V, it is expected to be of use in advanced handheld wireless receivers.
  • Keywords
    Baseband; CMOS technology; Circuits; FETs; Gallium arsenide; Mixers; RF signals; Radio frequency; Sampling methods; Switches;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Solid-State Circuits Conference, 1993. ESSCIRC '93. Nineteenth European
  • Conference_Location
    Sevilla, Spain
  • Print_ISBN
    2-86335-134-X
  • Type

    conf

  • Filename
    5467899
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=516295