Radiotelemetry modem RFD900A 915 MHz 3DR 40 km (Full Set Version)

Buy radiotelemetry modem RFD900A at a bargain price!

The RFD900A radio telemetry modem is a powerful and reliable real-time data communications device that is ideal for use in UAV control systems, aerial photography, monitoring and other drone technology applications. Operating in the 915 MHz band, this modem provides reliable connections over long distances, reaching up to 40 km in open areas.

Specifics and features

1. Transmission range. The RFD900A supports a data transmission range of up to 40 km, making it an ideal choice for long-term missions and flights in challenging environments.

2. Wide frequency range. The device operates in the 915 MHz frequency range, which ensures stable communication even in conditions of interference and dense buildings.

3. Data transfer rate. The modem provides high data transfer speeds, reaching up to 100 kbit/s, which guarantees fast and uninterrupted receipt of information about the system status and telemetry data.

4. Versatility. The RFD900A is suitable for use with a variety of flight controllers and control systems, including ArduPilot and PX4, making it a versatile solution for a variety of UAVs.

5. Easy to set up. The modem supports easy setup and configuration via a USB interface, as well as the ability to update software, which allows the user to adapt the device to their needs.

6. Equipment. Full Set Version includes all necessary components for operation, including antennas and cables, which simplifies the installation and connection process.

Areas of application

• Control of unmanned aerial vehicles.
• Aerial photography and monitoring.
• Agriculture.
• Geodesy and cartography.
• Rescue operations and ecology.

The RFD900A 915 MHz 3DR (Full Set Version) radio telemetry modem is a reliable and high-quality solution for transmitting telemetry data over long distances. Its high performance, excellent communication performance and ease of use make it an excellent choice for drone technology professionals and enthusiasts.

Specifications

1. Regardless of the transceiver design, each built-in USB chip and UART interfaces are automatically given priority.
2. Operating range: 902-928 MHz band.
3. The transmitting circuit designed a 20dB low noise amplifier, and a low-pass filter block was added.
4.Adjustable, maximum power 1W.
5. High sensitivity front receiving circuit LNA circuit.
6. Outdoor communication distance can reach 40 km in a straight line (depending on requirements).
7. up to 250 Kbps.
8. Dual interface, differentiated configuration porting.
9. Monitoring function is adjusted according to overheating
10. Working - +85℃.
11. size 33 mm 53 mm 9.5 mm.
12. Weight: 23 g.