HUAWEI 629 3G модем

HUAWEI 629 3G EVDO MODEMMain ChipQualcomm MSM6085Frequency band800MHZ800/1900MHz Double band450MHZ or 1900MHZ A band OptionalTechnical StandardsCDMA20001XRTTCompatible to CDMA IS-95 A/BCDMA 2000 1x EVDO Rev.0CDMA 2000 1x EVDO Rev.AMaximum transmission powerCDMA 800 MHz :+23 dBm(Power Class3);CDMA 1900 MHz:+23 dBm(Power Class2)CDMA 450MHZ:+23 dBm((Power Class3)TX:465.5 467.5 Rx:452.5 457.5Sensitivity-108dBmData Service RateEVDO Rev.A: data service of up to DL 3.1Mbps/UL1.8MbpsEVDO Rev.O: data service of up to DL 2.4Mbps/UL153.6KbpsCDMA1X: data service of up to DL 153.6Kbps/UL153.6K bpsVoice servicesOptionalSMS servicessupportR-UIMsupportAT commandSupports the standard AT command setTemperatureNormal operating temperature:-30°C +75°CStorage Temperature:-40°C +90°CVoltage5.0vROHS EnvironmentalComply with ROHS environmental protection certification requirementsCE CertificationMeet the CE standard (CE0168)InterfaceUSB 2.0 Interface, Plug & Play,Receiver FeaturesDual antenna ,Receive DiversityMicro SD Card SlotSupport 4G T-Flash Card SlotDriver InstallationFree CD-ROM installationSupport OSWindows2000/XP/VISTA Win7 32/64 English System. Other language versions can be modified according to user needs.Physical Dimensions90x27 x8mmColorWhite, black, red, blue Optional