Gprs Modem

Description:
GPRS MODEM is a kind of modem which is based on the platform of GPRS network. It is a radio-communication module with in-line industrial level.
It is designed with standard industrial specification, provides standard RS232 port, achieves GPRS dial-up, short-messages receiving and sending and the communication of CSD data link and so on. It can directly connect with the upper machine such as industrial control-machine and industrial computer. It is suitably used in the tekecommunications domain such as terminal monitoring and controlling, wireless POS, traffic management, automat and movable bank. The circuitrys design and the components can adapt the biggish environment and the dependability of the equipments running can be insured. The module has many super functions such as small bulk, light weight, high stability, low expense, simple installation and the strong ability of anti-jamming.
The Main features:
Adopting module of industrial level and has three functions: GPRS wireless online, short message, voice communication and data communication.
Supporting the APN net which is specially used for dummy data
Supporting 900/1800MHz, double frequency GSM/GPRS
Standard RS-232 COM port, be easy to use, the baud rate of COM port is from 300 to 115, 200 bits/s
Automatic baud ratefrom300 to 38,400 bits/s
Using standard AT command: supporting short message, G3 or PC fax and perfect AT commands; supporting GSM 07.60   and GSM 07.077.5.0 version
Supporting the data transmission: one dot to one dot, one dot to many dots, many dots to many dots.
Wide adjustability of voltages power supply: standard electrical source 9VDC/500 mA (allow to input: 5VDC ~ 35VDC)
The reliable design of operating with quite low and high temperature
Aluminum alloy shell, high shielding capability
The design of EMC anti-jamming, adapt to use in the atrocious environment of electromagnetism

Price Terms :	FOB