• DocumentCode
    439798
  • Title

    A 35-mW -3.6mm2 fully integrated 0.18 µm CMOS GPS radio

  • Author

    Gramegna, G. ; Montagna, G. ; Bietti, I. ; Franciotta, M. ; Baschirotto, A. ; Abbotto, G. ; Pelleriti, R. ; Paparo, M. ; Castello, R.

  • Author_Institution
    STMicroelectronics, Catania, Italy
  • fYear
    2002
  • fDate
    24-26 Sept. 2002
  • Firstpage
    431
  • Lastpage
    434
  • Abstract
    A 35mW- 3.6mm2GPS radio has been integrated in a 0.18µm CMOS process. Housed in a standard VFQFPN52 package, the GPS radio needs just a few external passive components for the input matching network and one external reference for the Synthesizer. The GPS receiver chain down-converts a Coarse/Acquisitions L1 signal with NF-5.3dB, conversion gain 81dB, Image Reject > 32dB. The synthesizer features a phase noise of -95dBc/Hz @1MHz offset and a total integrated phase noise of <7°rms in the [500-Hz-1.5-MHz] band. The one reported here is the smallest and most integrated GPS radio ever reported so far.
  • Keywords
    1f noise; Band pass filters; Bandwidth; Frequency conversion; Gain; Global Positioning System; Inductors; Phase noise; Radio frequency; Voltage-controlled oscillators;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Solid-State Circuits Conference, 2002. ESSCIRC 2002. Proceedings of the 28th European
  • Conference_Location
    Florence, Italy
  • Type

    conf

  • Filename
    1471557
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=439798