WAVECOM Q2406B

Product characteristic Double frequency GSM/GPRS MODEM module Carries out ETSI GSM the Phase 2+ standard class 4 (2W @ 900MHz) class 1 (1W @ 1800/1900MHz); Exterior 3V/5V SIM(supports class10), downloads 53.6.kbits/s, on passes on 26.8kbits/s The data link asynchronous transmission and synchronization may reach 14,,400 bits/s Automatic facsimile group3 (class 1&2) Telephone conversation and facsimile transformation IrDA 1.2A agreement GPRS WAPPower supply 3,6VDC 1A In correspondence average 300mA (0%DTX, Pmax) When free time 3.5mA Outside measurement: 58*32*6mm Weight: 20g (including shield)SMS service Point-to-point MT&MO SMS cell broadcast Reply call information Attachment service Call forwarding Multi-party MPTY The call limits Telephone directory Fixed number call The call waits for or the maintenance Call line authentication Records the expense Infrared SIM data transmission Echo cancellation SIM tool bag SIM lock USSDBasic characteristic Telephone conversation or emergency call Maximum speed,: promotion maximum speed and half speed rate Double sound multi- frequencies function (DTMF) A5/1&A5/5 encryption algorithmData characteristicConnection Sole antenna connection (for 900/1800) SIM 3V/5V and SIM examinationReal-time clock In order to grasp the equipment design I/O connection 4 parallel connection Parallel LCD connection I2C bus 10 outputs lines for 5*5 keyboard 2 microphones inputs and 2 earphones output The buzzer outputsPower source connection For data manipulation RS232C string mouth line Through AT command control Baud rate from 300 to 115,200 bits/s Automatic speed from 2,,400 to 19,,200 bits/s