Shenzhen Wlink Technology Co., Limited Datasheets for Cellular Modems

Cellular modems are special types of modem used to modulate analog signals, such as telephone signals, to be transmitted using cellular networks. The modulated signal is used for phone or data communication with smart phones and similar device
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Product Name Notes
Serial to IP GPRS Modem -- D80-1 The rugged D80-1 series serial to IP GPRS/EDGE modem (called DTU as well) is a cellular modem have been developed especially for M2M application. It provides RS232/RS-485/RS-422/TTL interface and equipped...
Serial to IP 3G Gateway -- D80-3 The rugged D80-3 series serial to IP 3G modem (called DTU as well) is a cellular modem have been developed especially for M2M application. It provides RS232/RS-485/RS-422/TTL interface and equipped...
Serial to IP 4G Modem -- D80-4 The rugged D80-4 series serial to IP 4G modem (called DTU as well) is a cellular modem have been developed especially for M2M application. It provides RS232/RS-485/RS-422/TTL interface and equipped...
M2M Cellular Modem -- M100 Wlink M100 family industrial 3G cellular Modem with RS232/RS-485 interface is the model that provides SMS and dial-up function by 3G/4G Cellular network cater for industrial application requirement. Due to...
M2M Modem -- M303 Wlink M303 family industrial 3G cellular Modem with USB 2.0 interface is the model that provides SMS and dial-up function by 3G/4G Cellular network cater for industrial application requirement. The...