Airborne data link is an important for UAV to complete its mission, which requires stability, reliability, anti-jamming capability, and may be more intelligent in the future. Data link equipment includes airborne and ground parts, and the process of transmitting data involves encoding and decoding, modulation and demodulation, transmitter and receiver.

Various interface cards are a series of bus communication modules. Their powerful functions can meet the requirements of aviation automation control or industrial measurement, and their good compatibility is suitable for various system configurations.