868x Apr 2026

: Features 1W (+30dBm) transmission power with a transmit low-pass filter to reduce interference.

The refers to two primary products: the RFDesign RFD868x Long Range Telemetry Modem Go to product viewer dialog for this item. (used for drones and UAVs) and the Hazet 868X Extension Go to product viewer dialog for this item. (a professional hand tool). RFDesign RFD868x Telemetry Modem

: Includes two RP-SMA connectors for automatic antenna diversity switching, improving signal reliability in real-time. : Features 1W (+30dBm) transmission power with a

: It offers a massive range, with up to 40km typically achievable depending on the antenna setup. Some users have even demonstrated distances over 57km. Key Features :

is often a better pick for new drone builds because it is 43% lighter (8g vs 14.5g) and consumes less power. However, the is preferred if you need standard RP-SMA connectors for easy antenna swaps or extra GPIO pins for custom integrations. Hazet 868X 1/4" Extension (a professional hand tool)

This is a high-performance 868MHz telemetry modem designed for ultra-long-range data transmission in UAVs.

: Built on a 32-bit ARM processor, supporting air data rates up to 500kbit/s. Software & Compatibility Some users have even demonstrated distances over 57km

: It uses open-source and supports MAVLink protocol reporting (RSSI, noise levels). Note that it is not compatible with older "a" or "+" series modems. User Comparison : Experts suggest the Go to product viewer dialog for this item.