2.75G EDGE 无线上网卡

EDGEis a USB GSM/GPRS data card and compatible with any PCs. It provides qual-band GSM900/1800/1900MHz
Features:
GSM/GPRS: 900/1800/1900MHz
Mini USB interface, support instant plug and play
Support Windows 2000 and Windows XP, Vista
l Voice & data service based on EDGE
Ultimate transmit speed 236.8Kbps
Send and receive SMS messages
Specifications
Interface :
Mini USB 2.0 connector
GPRS Module
SIM application tool kit
Tri-band Antenna.
SIM Interface
Supported SIM card: 3V.
Integrated SIM card reader
Audio Interface
4 point ear phone jack

Support Data, Voice, SMS and Fax function :
Data
CSD :up to 14.4 kbps,non-teansparent.
EDGE data downlink transfer: max. 236.8 kbps
EDGE data uplink transfer: max. 236.8 kbps
Coding scheme: CS1-4,MCS1-9
Support PBCCH
Support USSD
Fax
Group 3,Class 1
SMS
MT, MO, CB, Text and PDU mode
SMS storage: SIM card plus 25 SMS locations in the mobile equipment
Transmission of SMS alternatively over CSD or GPRS. Preferred mode can be user-defined.
Dimensions: 68*41*11mm
Weight: 36g
Environmental :
Operating Ranges Operating : Temperature 0 ~ 55 ,
Humidity 10%-95%
Storage : Temperature -20 ~ 55 , Humidity 10%-95%5.
Power Consumption : Operation max Operation Current : 840 mA/5V
Class 4 (2W) at GSM850/EEGSM900.
Class 1 (1W) at DCS1800/PCS1900
Class E2(0.5W) at GSM/EGSM900
Class E2(0.4W) at DCS1800/PCS1900
LED Indication : Power LED- Active LED
Drivers support : Windows 2000/XP/Vista