Remote Wireless Communication Directional Antenna Tracking System - China Suppliers & Factory Solutions

As UAV technology continues to advance, the demand for high-bandwidth microwave data links is on the rise. Traditional methods, such as increasing ground or airborne transmitter power or enhancing receiver sensitivity, have proven insufficient for long-distance communications. However, improving the receiving and transmitting gain of ground control antennas presents a viable solution without adding weight or size to airborne communication equipment.
Directional communication antennas are essential for medium to long-range UAV measurement and control, as they provide high gain within their beam angle. By directing the radiation and receiving of signals, these antennas maximize energy efficiency, minimize energy loss, and enhance transmission gain. Due to their directional characteristics, a guidance tracking system is necessary for effective dynamic tracking communication with UAVs.
Employing BD/GPS mode and brushless servo motor control, we achieve precise one-dimensional servo control of various directional antennas, including spiral directional antennas, Yagi antennas, and grid directional antennas. This system offers enhanced stability compared to traditional single-channel monopole tracking systems, providing a more robust and cost-effective solution.
The turntable captures flight control information and utilizes the MAVLink protocol to track the UAV’s position, altitude, and other critical data in real-time. The MAVLink protocol has gained widespread adoption among numerous flight controllers, ground control stations (GCSs), and tracking systems. However, the implementation of MAVLink can vary significantly across devices due to ambiguities in defining the transmission of key data such as information exchanged between the aircraft and the GCS. Numerous MAVLink messages are available to convey essential details such as BD/GPS coordinates and altitude, ensuring seamless communication.
For those seeking reliable UAV communication solutions, our products are proudly manufactured in China, and we are committed to delivering high-quality, innovative antennas as a leading supplier in the industry.