Gprs Modem

Additional Details

Features :

• dual band egsm 900 and gsm 1800
• compliant to gsm phase 2/2+
• data, sms, voice, and gprs(class 10)
• rs 232 interface
• control by at commands
• low power consumption 
• specifications
• module dual band gsm 900/1800 mhz with gprs class 10
• output power class 4 (2w) at egsm 900
• class 1 (1w) at gsm 1800
• data
• gprs data transmission
• gprs class 10: max 85. 6 kbps (downlink)
• mobile station class b
• pbcch support
• sms
• point - to-point mo and mt sms cell broadcast
• text and pdu mode
• sms storage: sim card
• fax group 3: class 1, class 2
• speech triple rate codec:
• half rate (ets 06. 20) full rate (ets 06. 10)
• enhanced full rate (ets 06. 50 / 06. 60 / 06. 80)
• echo cancellation, noise reduction
• connectivity host rs232c 9 pin d-type (female) connector with at commands support
• antenna 50-ohm sma connector
• power dc power jack
• sim sim card holder
• audio rj-45 connector
• indications led for power on and network
• input power 5 vdc, 2a max
• design & specifications are subject to change without notice
• application areas
• industrial automation
• point to point data communication
• gaming
• bulk sms solution.