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Features
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Implementation
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General Specification
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- Quad band GSM 850/900/1800/1900 MHz
- Compliant to GSM phase 2/2+
- Designed for GPRS, TCP/IP, internet services, MMS, fax, SMS and voice applications
- Remote control via AT command
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Baud Rate:
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- Selectable baud rate 9600 -115200-230400bps
- Autobauding range 9600 -115200-230400bps
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Frequency
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Uplink (MS > BTS)
- GSM 850 : 824- 849
- E-GSM 900 : 880- 915
- GSM 1800 : 1710 -1785
- GSM 1900 : 1850 1910
Downlink (BTS > MS)
- GSM 850 : 869 - 894
- E-GSM 900 : 925 - 960
- GSM 1800 : 1805 - 1880
- GSM 1900 : 1930 - 1990
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Power consumption:
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- Power down: 50 μA
- Sleep mode (registered DRX = 5): 3.0 mA
- Speech mode (average): 260 mA
- GPRS class 10 (average): 450 mA
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Output power
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- Output voltage: 5.5V-15V
- Class 4 (2W) at EGSM900
- Class 1 (1W) at GSM1800
- Supply voltage range 3.3-4.8V
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GSM Antenna
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- SMA Antenna 50Ω(Female)
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LED
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- One LED display the power and modem status
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GPRS Function:
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- GPRS multi-slot class 10
- 21.4kbps uplink / 86 kbps downlink
- 42.8 kbps uplink / 64.2 kbps downlink
- GPRS mobile station class B
- Support TCP/IP Protocol
- Full PBCCH support
- Coding schemes CS 1-4
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SMS Function:
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- Support AT command
- Text and PDU
- Point-to-point (MT/MO)
- SMS broadcast
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Voice Function:
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- Voice Call through mobile network
- Auto answer function
- Full duplex and half duplex rate
- Enhanced full rate (EFR)
- Double sound multi- frequencies function (DTMF)
- Basic handsfree operation
- Echo cancellation
- Noise reduction
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Data
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- CSD up to 14.4 kbps
- Auto answer function
- USSD
- Non transparent mode
- V.42bis compression
- V.110
- Autobauding
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Fax
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- -Group 3 Class 1,2
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Additional features:
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- RIL driver for Microsoft® Windows
- Mobile™ based devices
- Multiplex driver for Microsoft® Windows XP™ and Microsoft® Windows Vista™
- Customer IMEI as variant
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Interface
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- SIM 1V, 3V tool kit for SIM card installation
- USB interface for USB model
- Serial port /RS232 for serial port model
- 9 pin female connector for serial port model with the external device
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Operation system
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- Windows 9x/ME/NT/2000/XP/Vista
- Linux
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Power Supply for Serial Port Modem
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- Input : AC100-240V 50/60hz
- Output DC 7.5V AC 1000mA
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Operating Environment
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- -20°C to +55°C (normal operation)
- -25°C to +70°C (automatic switch-off)
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Overall Dimension
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- 96mm x 55mm x 26mm (without antenna)
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Weight:
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- 200g(main unit)
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