GPRS Modem G20

GPRS Modem G20 is a GPRS terminal based on the cellular module SIM900. The intelligent terminal support Quad-band GPRS with Class 10 transmission, and integrated with TCP/IP stacks , it can be utilized as an all-in-one M2M solution that require voice and data exchange in worldwide coverage. With a wide range of industrial interfaces and extended working temperature range, the reliable terminal is an ideal solution for most applications such as remote maintenance & control, environmental monitoring and security etc. It allows quick and easy implementation, reduces customer cost significantly and lower the entry barriers to wide range M2M businesses. itself and meet various customers' needs. With standard serial RS-232 interface, customer can easily implement the data flow control, hardware or software flow control according to customers' requirements. General feature Quad band: 850/900/ 1800/1900MHz GPRS multi-slot class 10/8 GPRS mobile station class B Complaint to GSM phase 2/2+ Class 4 (2 W @850/900 MHz) Class 1 (1 W @1800/1900MHz) TX power 33dBmA 2(Max) Rx delicacy Class II BER