Automatic Tracking Antenna System Tracker antenna with Drone Mavlink protocol
Automatikus nyomkövető antennarendszer Nyomkövető antenna Drone Mavlink AAT protokollal a Vcan1703 drone videó adóhoz
Tartalomjegyzék
Why you need Automatic Tracking Antenna?
A drón szabad szemmel láthatatlan, ha nagy távolságra repül az égen. Annak biztosítása érdekében, hogy a vezeték nélküli videoátviteli jel ekkor a legerősebb legyen, automatikusan követhető antenna szükséges. Ez az antenna forgás közben képes automatikusan keresni. A legjobb jel elérése érdekében, helyezze el a drónt, és az antenna vevőfelülete mindig a drón felé nézzen.
The automatic tracking antenna with gimbal is designed for UAV directional panel antenna system. Directional panel antennas have higher gain than omnidirectional antennas, but high-gain directional panel antennas are often accompanied by narrow effective angles. Because the real-time position of the drone is constantly changing, the ground-side high-gain panel antenna needs to be adjusted in real-time to the effective direction and angle. Our automatic tracker antenna with gimbal is to solve the problem that the directional panel antenna is difficult to keep in the best direction and angle of sending and receiving when the UAV is flying.
Our automatic tracking antenna with gimbal obtains the latitude, longitude, and altitude of the tracked target (drone) through the wireless data link, and the drone generally uses the MAVLink protocol to transmit the information of the drone (including the latitude and longitude and altitude) to the ground through the wireless data link At the end, we only need to share the latitude, longitude, and height information to our automatic tracking gimbal to realize real-time automatic tracking.
Our automatic tracking gimbal currently obtains the longitude, latitude, and altitude information of the aircraft from the ground end of the wireless data link through the serial port (just share the Tx signal of the serial port of the data link to AAT1), and then realizes real-time automatic tracking and real-time adjustment of altitude The gain panel antenna automatically “aligns” the UAV in the sky, so that the directional panel antenna always maintains the best direction and angle for sending and receiving.
Tracking Ability
- Maximum horizontal rotation angle: unlimited/configurable to 450°
- Maximum pitch rotation angle: -15°~+135°
- Maximum horizontal rotation speed: 300°/sec
- Maximum pitch rotation speed: 60°/sec
- Horizontal tracking error: < 0.5°
- Pitch tracking error: < 0.1°
Power consumption and weight
- Average power consumption: <15W
- Súly: 2812 gramm (net weight of automatic tracking gimbal, excluding flat-panel antenna, power supply battery, stb.)
- Battery weight: 292*2=584 grams (independent battery 760 gramm), 1.4G panel antenna weight 1685 gramm
- Load bearing: 3000 gramm
- Üzemhőmérséklet: -20PAL/NTSC automatikus konvertálás
Interface and Protocol
- Power supply interface: XT60 male, DC12~16V
- Antenna input interface: SMA external thread internal control, kimeneti interfész: N-type female
Használati utasítás
Click to access Vcan1703_User_Manual.pdf
Ezt az automatikus nyomkövető antennát drónokhoz tervezték, nagy hatótávolságú vezeték nélküli videoátviteli adó-vevő adók, és vevőkészülékek.
Automatic tracking antenna technology is a revolutionary advancement in drone wireless video transmitter and receiver performance.
GYIK
In order to use in a drone based data link project we are interested in your Auto Antenna Tracking System.
- The antenna should be S-band (2.4 GHz)
- It should have auto-tracking feature (with ECEF data)
Kérdések;
- What is the antenna parameters? (nyereség, hpbw, stb.)
- What is the interface of the tracker? How to control the tracker?
- How zero heading is made?
- Is it also possible to have RSSI tracking?
Can you please send us detailed information about tracker?