Matek mLRS 900MHz Receiver MR900-30

The Matek mR900-30 is a high-power 900MHz receiver built around the open-source mLRS protocol, tailored for long-range fixed-wing aircraft, macro-quads, and autonomous ArduPilot builds. Unlike standard RC receivers, it features a massive 30dBm (1000mW) telemetry transmission output. This allows builders to stream full, bidirectional MAVLink data to a ground station over extreme distances without installing a separate telemetry radio.

Key features

• Runs the open-source, LoRa-based mLRS protocol optimized for deep MAVLink integration.
• Delivers 30dBm (1W) of telemetry output power for uninterrupted long-range ground station data.
• Operates on the 868MHz and 915MHz UHF bands for maximum signal penetration and range.
• Provides a unified single-link solution for both RC control and rich telemetry data.

Specifications

• Firmware protocol: mLRS
• Operating frequency: 868MHz / 915MHz
• Telemetry output power: 30dBm (1000mW)
• RF modulation: LoRa

By handling both your control link and mission-critical ArduPilot telemetry through one module, the mR900-30 drastically simplifies long-range avionics wiring and minimises potential RF interference on your airframe.