GNSS/INS & Sensor Fusion

The PBX-A1 is Fixposition's ruggedised sensor-fusion module for demanding deployment environments. Its IP69k ingress protection rating makes it ideal for agricultural machinery, industrial robots, and outdoor equipment exposed to dust, water, and high-pressure wash-down. Powered by the same xFusion™ engine as the Vision-RTK 2, the PBX-A1 maintains precise positioning in GNSS-denied conditions and supports initialisation from known coordinates — enabling seamless indoor/outdoor transitions.

IP69k ingress protection xFusion™ deep sensor fusion engine GNSS-denied initialisation from known coordinates Seamless indoor/outdoor transitions

Agricultural machinery in wet/muddy conditions Industrial floor robots requiring indoor positioning Mining and construction vehicles Harsh-environment autonomous platforms

• IP69k rated — suitable for harsh and wash-down environments
• Navigate indoors while maintaining precise positioning coordinates
• Initialise in known locations without GNSS availability
• Flexible integration across a wide variety of platforms

The xFusion A1 Module is Fixposition’s ultra-compact system-on-module (SoM), purpose-built for OEM hardware integration. It brings the full xFusion™ sensor fusion positioning engine to custom boards and platforms — delivering precise, GNSS-resilient positioning at minimal PCB footprint. Designed for high-volume OEM deployments where size, weight, and integration complexity are critical constraints. The A1 Module supports initialisation from known coordinates, enabling seamless operation in GNSS-denied environments.

Compact system-on-module (SoM) form factor xFusion™ deep sensor fusion engine onboard GNSS-denied initialisation from known coordinates Flexible drop-in integration for custom hardware platforms

High-volume robotics and automation platforms Custom OEM hardware requiring precise positioning Indoor/outdoor autonomous systems Size- and weight-constrained autonomous vehicles

• Compact system-on-module (SoM) for OEM board integration
• Initialise in known locations without GNSS availability
• xFusion™ deep sensor fusion engine onboard
• Flexible drop-in solution for a wide variety of applications

xFusion™ is Fixposition's proprietary deep sensor-fusion positioning engine, available as a standalone software licence for OEMs who want to run Fixposition's algorithms on their own hardware platform. Ideal for high-volume deployments requiring custom hardware integration. Feature-based subscription pricing scales with your deployment size.

NXP i.MX 8 (i.MX 95 ready) Nvidia Jetson D-robotics Sunrise 5 (X5) Qualcomm 4210

Feature-based subscriptions — pay for what you need High-volume OEM licensing available Custom hardware and platform integration support

• Licensing for high-volume OEM deployments
• Feature-based subscription pricing model
• Run on your own hardware — your SoC, your rules
• Supported: NXP i.MX 8, Nvidia Jetson, Qualcomm 4210, D-robotics Sunrise 5

The Vision-RTK 2 combines dual multi-band RTK GNSS receivers, a high-grade IMU, and a camera in a single ruggedised module. Its proprietary xFusion™ engine fuses GNSS observations, camera images, IMU measurements, and optional wheel-speed input to deliver centimetre-accurate positioning everywhere — including under trees, near buildings, inside tunnels, and anywhere GNSS alone fails. Trusted by 150+ OEMs across autonomous agriculture, lawncare, logistics, and mapping. Open-source ROS 1/ROS 2 drivers, compliant with industry-standard output protocols.

Global position Velocity Orientation

GNSS observations Camera images IMU measurements Wheel speed

Feature tracking

2× multi-band RTK GNSS receivers Instantaneous heading estimate Redundant GNSS for increased robustness

10× superior performance vs high-end RTK INS systems (typical GNSS-denied conditions) 10× unmatched performance-to-price ratio (typical GNSS-denied conditions) 100% positioning availability in GNSS-denied or restricted areas

Autonomous delivery and patrol robots Robot lawnmowers and grounds care equipment Agricultural robots — tractors, harvesters, planters, sprayers Autonomous shuttles Industrial mobile robots UAV / aerial platforms

InDro Robotics — indrorobotics.ca

• Real-time positioning enabled by sensor fusion
• Leading performance in GNSS-degraded areas
• Fast system integration and easy deployment

Ready-to-deploy evaluation kit for the Vision-RTK 2. Includes all hardware for full operation out of the box, plus two dedicated support calls with a Fixposition application engineer.

Vision-RTK 2 sensor (fully configured) 2× GNSS antennas Wi-Fi antenna Mounting system All cables and batteries Two 60-minute support calls with Fixposition application engineer

• Plug-and-play: fully configured and calibrated out of the box
• 5-minute setup with comprehensive documentation
• Open-source ROS 1/ROS 2 drivers for easy integration
• Benchmark performance directly in your application environment

Ready-to-deploy evaluation kit for the Vision-RTK 2, bundled with a one-year Topnet Live RTK correction service subscription covering Europe and North America. Everything needed to benchmark precise positioning in your application from day one.

Vision-RTK 2 sensor (fully configured) 2× GNSS antennas Wi-Fi antenna Mounting system All cables and batteries 1-year Topnet Live RTK correction subscription (Europe or North America)

• Plug-and-play: fully configured and calibrated out of the box
• 5-minute setup with comprehensive documentation
• Open-source ROS 1/ROS 2 drivers for easy integration
• Benchmark performance directly in your application environment