The OneRTK Pro Dual Antenna system from ZeroOne is engineered for professional UAV platforms that require stable, centimeter-level positioning in complex electromagnetic environments. Designed for advanced aerial robotics, this solution integrates dual antenna direction finding, multi-frequency satellite reception, and high refresh rate data output to support reliable navigation without relying on a traditional magnetic compass. In modern unmanned systems, accurate positioning is critical not only for flight stability but also for mission reliability, mapping accuracy, and autonomous decision making. As part of the broader ecosystem of advanced Autonomous Control Systems , high performance RTK modules play a key role in enabling precision guidance, especially in environments where magnetic interference or spoofing risks are present. Dual antenna direction finding without magnetic dependency OneRTK Pro introduces a dual antenna architecture that enables precise heading determination through satellite signal phase comparison rather than a magnetic compass. This design significantly improves heading accuracy during takeoff, hover, and low speed maneuvers, especially on carbon fiber airframes or platforms with strong electromagnetic interference. By removing dependency on a magnetometer, the system delivers more stable yaw data for autopilots and navigation algorithms. This approach is particularly valuable for professional UAVs operating near power lines, metallic structures, or payloads that can distort magnetic fields. Advanced anti interference and anti spoofing technology Operating in contested or signal dense airspace requires robust protection against interference and malicious signal manipulation. OneRTK Pro integrates advanced anti interference and anti spoofing technology to ensure consistent GNSS signal tracking even in challenging conditions. The all star multi frequency satellite receiver supports multiple GNSS constellations and frequency bands, improving redundancy and resilience. This allows UAV systems to maintain accurate positioning during signal attenuation, multipath environments, or partial constellation blockage. 20Hz high refresh rate for RTK System High update rates are essential for modern autonomous flight systems. With a 20Hz positioning refresh rate, OneRTK Pro delivers low latency GNSS data suitable for aggressive maneuvering, precision landing, and tightly coupled navigation loops. This high refresh rate enhances real time performance when integrated with a Flight controller, allowing control algorithms to respond more quickly to positional changes. The result is smoother flight behavior, improved path tracking, and higher confidence during autonomous missions. DroneCAN communication for seamless system integration OneRTK Pro supports DroneCAN communication, enabling standardized and robust data exchange with compatible avionics systems. DroneCAN simplifies wiring, enhances fault tolerance, and improves interoperability across UAV components. Kratos Defense Drone Shop engineers regularly integrate DroneCAN based RTK modules into complex UAV architectures, ensuring reliable communication with autopilots, power systems, and payload controllers. This makes OneRTK Pro well suited for scalable platforms where system reliability and maintainability are critical. Centimeter level positioning accuracy for professional missions With positioning accuracy rated at 0.6 cm + 0.5 ppm, OneRTK Pro meets the requirements of professional surveying, inspection, and mapping applications. This level of accuracy supports high quality data capture for photogrammetry, LiDAR, and precision agriculture workflows. When deployed on platforms such as Multirotor Drone or VTOL drone systems, the RTK solution enables consistent repeatability across missions, reducing post processing effort and improving overall operational efficiency. Designed for demanding UAV platforms OneRTK Pro is optimized for professional UAV applications where reliability, accuracy, and integration flexibility are essential. Typical use cases include infrastructure inspection, corridor mapping, autonomous navigation research, and industrial surveying. Kratos Defense Drone Shop supports system level integration by evaluating antenna placement, RF isolation, and communication topology to ensure optimal performance. Our technical team assists customers in selecting compatible controllers, configuring RTK parameters, and validating system performance under real world conditions. Why source OneRTK Pro through Kratos Defense Drone Shop Kratos Defense Drone Shop is more than a component supplier. Our engineers work closely with UAV manufacturers, system integrators, and procurement teams to ensure that each RTK deployment meets technical and operational requirements. We provide integration guidance, compatibility verification, and long term technical support for RTK and GNSS solutions. For customers planning fleet deployment or production scaling, Kratos Defense Drone Shop offers structured support for bulk and wholesale procurement with consistent quality control. Explore our full range of professional RTK / PPK Frequently Asked Questions Is OneRTK Pro Dual Antenna suitable for high interference environments Yes. OneRTK Pro is designed with advanced anti interference and anti spoofing technology, combined with dual antenna direction finding. This makes it suitable for UAV operations near metallic structures, urban areas, and industrial sites. How does Kratos Defense Drone Shop support RTK integration for UAV platforms Kratos Defense Drone Shop engineers provide technical consultation on antenna layout, controller compatibility, DroneCAN configuration, and system validation. This ensures stable RTK performance across different UAV architectures. Can Kratos Defense Drone Shop support bulk or wholesale orders for OneRTK Pro Kratos Defense Drone Shop supports bulk and wholesale procurement for OEMs and system integrators. We offer consistent supply, technical documentation support, and coordination for large scale deployment projects. How is pricing handled for B2B and procurement teams Pricing is structured based on order volume, integration requirements, and long term supply agreements. Kratos Defense Drone Shop works directly with procurement teams to provide competitive pricing and reliable delivery planning. Buy From Kratos Defense Drone Shop, and Leave The Technical Worries Behind
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