SA-G Characteristics
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Host Interface:
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RS232- DSUB 9
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L x W x H:
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4.25 x 3.5 x 1.25 in
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Housing:
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Seamless Aluminum
Extrusion
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Antenna:
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SMA Connector (Male)
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Voice Jack:
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2.5mm headset Jack
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Radio Frequency:
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850/900/1800/1900 MHz
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Sensitivity:
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-106 dB (Typical)
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Transmit Power:
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Class 4
(2W @850/900 MHz)
Class 1
(1W @1800/1900 MHz)
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GPRS Packet Data
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Mode:
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Class B, Multislot 10
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Protocol:
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GPRS Rel 97 and 99,
SMG 31
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Coding Schemes:
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CS1-CS4
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Packet Channel:
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PBCCH/PCCCH
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GSM Functionality
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Voice:
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FR, EFR, HR & AMR
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CS Data:
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Asynchronous,
Transparent and Non-
Transparent up to 14.4 KB
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GSM SMS:
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Text, PDU, MO/MT
Cell broadcasf
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Application Interface
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Host Protocols:
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AT Commands, UDP/API
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Internal Protocols:
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PPP, UDP/API, UDP/PAD
CMUX, TCP/PAD
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Physical Interface:
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RS232
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Peripheral Interface
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8 Pin I/O
-4 User Defined Digital I/O
-2 A/D
-1 Analog Output
-Ground
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SIM Access
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SIM Access: External – 3V with
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Locking Mechanism
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Environment
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Operating:
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-20C to 60C
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Storage:
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-40C to 85C
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Humidity:
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Up to 95% non-condensing
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Top level
Communication