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WYLESS 625 is the smallest EDGE module for solutions accessing to wireless internet through mobile telephone networks mainly for:
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EDGE wireless terminals
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Compact and stylish wireless devices
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OEM laptops with wireless solution
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Industrial & Enterprise Solutions (IES)
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Wireless Self-service Terminals
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Wireless POS solutions
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General features
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--Triple-Band GSM/GPRS 900/1800/ 1900 MHz
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--GPRS/EDGE multi-slot class 10
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-- GPRS mobile station class B
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--Compliant to GSM phase 2/2+
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Class 4 (2 W @ 900 MHz)
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Class 1 (1 W @ 1800/1900MHz)
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--Dimensions: 28x26x3.5 mm
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--Weight: 5 g
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--Control via GSM07.07,07.05 and
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WYLESS enhanced AT Commands
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--Supply voltage range 3.3~4.5 V
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-- Low power consumption
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--Ambient temperature: -25oC-70oC
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Specifications for fax:
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--Group 3, class 1
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Specifications for data:
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--EDGE class 10:
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max downlink 247.4kbps
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max uplink 123.7kbps
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--PBCCH support
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--Coding schemes MCS 5,6,7,8,9
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--USSD
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--Non transparent mode
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--PPP-stack
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Specifications for SMS via GSM and GPRS:
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-- Point-to-point MO and MT
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--SMS cell broadcast
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--Text and PDU mode
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Specifications for voice:
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-- Tricodec
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Half rate (HR)
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Full rate (FR)
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Enhanced Full rate (EFR)
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Adaptive multi rate (AMR)
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-- Hands-free operation (Echo cancellation)
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--Noise reduction
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Interfaces:
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--40 Pins Board-to-board pads
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--Interface to external SIM with ESD
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protection
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--Modem serial interface
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--USB interfaces with ESD protection
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--Reference voltage output for Serial
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interface and GPIO
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--Separate RF power supply pads
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--Antenna connector and antenna pad
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--Stereo headset interface
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--GPIO
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--ON-KEY
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--Direct LED drive output
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