The International Ch Group

A Wireless Data Radio Modem is a communication device that transmits and receives digital data over radio frequency (RF) signals instead of using cables. It is commonly used where wired communication is difficult, expensive, or impractical.

How it works

A wireless data radio modem:

1. Accepts digital data from a device such as a computer, PLC, RTU, or sensor.

2. Converts the data into radio signals for transmission.