The RF Solutions RF803D is a high-power radio frequency (RF) transceiver module designed to provide long-range wireless communication for industrial applications. It is based on an advanced RF integrated circuit with low noise and high efficiency amplifiers, providing a data transfer rate of up to 250kbps. This RF module is suitable for a wide variety of applications such as remote control, industrial automation, telemetry, and wireless communications. It operates in the 860 to 870 MHz frequency band, which allows the transmission of data over the longest possible range with minimal interference. Furthermore, this powerful RF module has a high tolerance to interference, making it ideal for industrial environments. In addition, the RF803D is equipped with powerful antennas, enabling extended range communication.