HSDPA 模块

HSDPA USB MODEM (Model No.: H670) Product DescriptionKey Features:Support HSDPA 2100MHz,GSM / GPRS / EDGE 850 / 900 / 1800 / 1900MHzUSB slotSMS MessageData serviceT-Flash CardData transmission up to 7.2Mbps (HSDPA)Data transmission up to 384Kbps (UMTS)Data transmission up to 384Kbps (EDGE)High-capacity phone book / SMS box Environmental Specifications:Operation Temperature: -20~55Storage Temperature: -30~65Humidity: ≤93%Vibration (non-operating): 15g peak, 10~500HzOperating systemsWindows® 2000, Windows® XP, Windows® Vista ,UBUNTU 8.04,mac os x 10.4 Selling Point:High speed transmit rate (Downlink 7.2Mbps / Uplink 384Kbps)USB Connector TypeAuto installationT-Flash Card (up to 4GB) Frequency band:UMTS 2100: 1920~1980MHz 2110~2170MHzGSM 850 824~849MHz 869~894MHzEGSM 900: 880~915MHz 925~960MHzDCS 1800: 1710~1785MHz 1805~1880MHzPCS1900 1850~1910MHz 1930~1990MHz Mechanical:Dimension: 87.9(L) x 27(W) x 12.05(H) mm