• DocumentCode
    439591
  • Title

    An offset compensated baseband receive channel for IS-95

  • Author

    Gubbins, David ; Cahalane, Aidan ; Beghein, Christophe ; Morrissey, John ; Antonesei, Gabriel

  • Author_Institution
    Analog Devices, Raheen, Limerick, Ireland
  • fYear
    2001
  • fDate
    18-20 Sept. 2001
  • Firstpage
    85
  • Lastpage
    88
  • Abstract
    An analog baseband receive channel for the IS-95 digital cellular wireless standard was designed. The receive channel features a gain of 35dB and meets a tight offset specification by utilizing a continuous on-chip loop around the filter. Total filter area was minimised by implementing a singly terminated switched capacitor ladder filter. The measured integrated input referred noise is 152µVrms. The measured IIP3 is 18dBm1. Fabricated on a 0.25µm RFCMOS process the receive channel occupies 1.4mm2and dissipates 18.75mW from a 2.4V supply typically.
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Solid-State Circuits Conference, 2001. ESSCIRC 2001. Proceedings of the 27th European
  • Conference_Location
    Villach, Austria
  • Type

    conf

  • Filename
    1471340
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=439591