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Description
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Type
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RF and Wireless -> RF Transceiver Modules and Modems |
Category
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SIMCom Wireless Solutions Limited |
Mfr
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GSM/GPRS |
RF Family/Standard
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GSM Phase 2/2+, GPRS |
Protocol
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GMSK, 8PSK, QPSK |
Modulation
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850/900/1800/1900 MHz (Quad-Band) |
Frequency
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85.6 kbps max (downlink/uplink) |
Data Rate
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2 W @ 850/900 MHz, 1 W @ 1800/1900 MHz |
Power
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- |
Sensitivity
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UART, I2C, USB |
Serial Interfaces
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- |
Antenna Type
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24MB |
Memory Size
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3.4V ~ 4.4V |
Voltage - Supply
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20-25mA (Idle), 50-80mA (Receiving Data - GPRS), 20-40mA (GSM Signal Reception) |
Current - Receiving
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150-300mA (Sending Data - GPRS), 500-1000mA (GSM Voice Call) |
Current - Transmitting
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Surface Mount |
Mounting Type
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-40°C ~ 85°C |
Operating Temperature
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