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3G data rates - CDMA vs GSM

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  • 3G data rates - CDMA vs GSM

    3G Speed ? CDMA vs GSM

    Typical Average Speed - bps
    CDMA Up Link Down Link
    EVDO-A 450-850K 300-400K
    EVDO-0 300-500K 60- 90K
    1xRTT 60- 90K 60- 90K

    GSM
    HDSPA 500-800K 200-300K
    UMTS 220-320K 220-320K
    EDGE 70- 90K 50- 60K
    GRPS 30- 50K 30- 50K

    Theoretical Max Speed - bps
    CDMA Up Link Down Link
    EVDO-A 3.1M 1.8M
    EVDO-0 2.4M 154K
    1xRTT 154K 154K

    GSM
    HDSPA 1.8M 384K
    UMTS 384K 384K
    EDGE 236K 118K
    GRPS 76K 76K

    www.Entr?eWireless.com
    Warrior Battery Packs
    3G routers
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