TR20 ADS-B Transceiver for Drones
Overview
YANGDA TR20 ADS-B Transceiver is a lightweight and highly integrated ADS-B solution for drones and small aircraft. Supporting both ADS-B In and ADS-B Out, it complies with the DO-260B standard and features integrated GNSS for precise positioning. By providing real-time air traffic awareness, it helps enhance flight safety and situational awareness.
Weighing 90g, Easy Installation & Integration
TR20 Easy Integration
Weighing only 90g and measuring 64x53x17 mm, the TR20 ADS-B enables intuitive installation and can be easily applied across diverse outdoor applications, helping operators improve operational safety with minimal integration effort.
ADS-B In/ Out for Dynamic Airspace Awareness
TR20 ADS‑B In/Out Function
The TR20 ADS-B Transceiver delivers full In/Out functionality for real-time airspace awareness. By broadcasting your position and receiving others', it reduces collision risk and enhances fleet safety.
1090MHz Frequency
TR20 ADS‑B Global Interoperability
Featuring a 1090MHz operating frequency, the TR20 ADS-B Transceiver delivers ICAO-compliant ADS-B Out capability, accepted by air traffic control authorities worldwide. This ensures seamless global interoperability across diverse operational environments and airspace regions.
Wide Voltage Compatibility
TR20 Wide‑Range Power Input
With a wide power input range, TR20 adapts to almost all UAV power systems without the need for additional circuits, simplifying installation and improving reliability.
Strong Environmental Adaptability
TR20 Rugged & Safe Flight Performance
With an operating temperature range of -30°C to 85°C, the TR20 is built for reliable performance in demanding environments and diverse aerial missions. Whether during high-altitude flights or near-ground operations, it continuously monitors surrounding air traffic, enhancing situational awareness and supporting safer flight operations.
Packing list
Supply voltage: 12V (min-8V, max-35V)
Operating current: 120mA
Antenna impedance: 50Ω
Operating frequency: 1090MHz
RF transmit power: 43dBm (20W)
Smarter Skies: How ADS-B Tech Transforms Drone Safety
| Parameter | Values |
| Supply voltage | 12V (min-8V, max-35V) |
| Operating current | 120mA |
| Antenna impedance | 50Ω |
| Operating frequency | 1090MHz |
| RF transmit power | 43dBm (20W) |
| Transmission range | 50km |
| ADS-B receive sensitivity | -90dBm, 200km LOS |
| GNSS receive sensitivity | -160dBm |
| Average power consumption | 2W |
| GNSS performance | Multi-mode, SBAS support, horizontal accuracy <2.5m |
| Antenna interfaces | ADS-B: SMA 1090MHz, GNSS: SMA |
| Main power interface | XT30PW-M20 |
| Communication/Power Interface 1 | J30J (RS422), baud rate 9600–921600 |
| Communication/Power Interface 2 | GH1.25-4P (UART TTL 3.3V), baud rate 9600–921600 |
| Signal type | 1090ES squitter (DF17, DF18) |
| Working Temperature | -30℃ - 85℃ |
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