The map module provides excellent countermeasures for the application scenarios with high real -time requirements and high video traffic for drones, unmanned ships, and drones. The upward control link is two independent one -one -one -channel channels, which eliminates the lack of simulation transmission clarity. P digital transmission is confirmed by the two -way link confirmation and IP handshake issues. Danger. 500MW can be transmitted in real time in high -definition videos of more than 10 kilometers.