Specifications

Chapter 2
Specifications
– Quad bands GSM/GPRS/EDGE 850/900/1800/1900MHz
– M1003G SKU’s:
• M1003GXT00: WCDMA 850/1900MHz (SL8080T) with USB connector and GPS.
• M1003GXT02: WCDMA 900/2100MHz (SL8082T) with USB connector and GPS.
• M1003GXT04: WCDMA 800/850/2100MHz (SL8084T) with USB connector and GPS.
– Memory size: 64Mbits Flash and 16Mbits RAM
– Support Data, SMS, Voice and Fax
– SIM Tool Kit Class 2
– AT command set (GSM 07.05, GSM 07.07 and Sierra Wireless proprietary)
Power supply requirement:
– Input voltage range: 5-32V
– Rated current: 650mA
Typical current consumption:
@5V @12V @32V
Transmission WCDMA @ band 1, +23dBm 250mA 212mA 85mA
Transmission HSDPA @ band 1, +23dBm 250mA 212mA 85mA
Transmission EDGE @ +27dBm 220mA 185mA 73mA
Transmission GSM/GPRS @ +32dBm, 900MHz, 2 slots 220mA 185mA 73mA
Idle (RS232 & USB connected) 99mA 43mA 20mA
Idle (RS232 & USB not connected) 40mA 20mA 13mA
Interfaces:
– SIM Holder
– 15 pin sub-D connector
– 4 pin power supply connector
– SMA Cellular antenna connector (50Ω)
– mini-USB Female port
– SMA GPS antenna connector (50Ω)
Confidential, the whole document is the sole property of Maestro Wireless Solutions ltd.
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