RadioLink SE100 GPS with GPX Holder

The RadioLink SE100 GPS Module (Part No: RLKA001003) is a high-performance positioning system designed for open-source flight controllers. Utilizing the u-blox M8N (or the upgraded M10N in newer batches) decoder chip, it offers industry-leading accuracy and speed. This specific package includes a GPX Holder (mounting bracket) to ensure the module is elevated away from electronic interference for the best possible satellite lock.

Key Features:

• Sub-Meter Accuracy: Achieves a positioning precision of up to 50cm when working with concurrent GNSS systems, providing rock-solid loiter and return-to-home capabilities.
• Ultra-Fast Lock: Capable of acquiring 20 satellites in as little as 6 seconds in open environments, thanks to its high-gain 2.5dBi ceramic antenna and dual-stage filtering.
• Dual Anti-Interference Tech: Features Murata SAWF (Surface Acoustic Wave Filters) to filter out out-of-band noise from high-power video transmitters or high-voltage lines.
• Built-in Compass: Includes a high-precision geomagnetic sensor (Honeywell HMC5983 or IST8310) to provide accurate heading data, which is essential for multirotor navigation.
• Broad Compatibility: Plug-and-play support for PIXHAWK, APM, Mini Pix, and other open-source flight controllers like NAZE32 and iNav-based units.
• GPX Holder Included: Comes with a dedicated mount to position the GPS unit at the optimal height, reducing electromagnetic interference from the drone's power system.

Technical Specifications:

Installation Tip:

The orientation of the GPS is critical for navigation. Pro-Tip: Ensure the arrow on top of the SE100 shell points in the same direction as the front of your flight controller. If the GPS is mounted backward or sideways, the drone may "toilet-bowl" (spiral out of control) when you engage GPS-assisted flight modes.

Safety Note: When using with an APM flight controller, you may need to disable the internal compass on the FC to allow the SE100's high-precision external compass to take priority.