Boosting USV Connectivity with POYNTING SWIRL

GEOxyz, a Belgian-based leader in marine survey solutions, designs and operates advanced platforms for coastal and offshore data acquisition. Their IM3000 Unmanned Surface Vessel (USV) is a rugged, field-deployable workhorse engineered for shallow-water data collection. It supports diverse applications across inland waterways, ports, near-shore, and offshore environments, and serves as a multi-sensor platform with cutting-edge capabilities.

Equipped with a winch system for profiling water columns up to 100 meters, the IM3000 integrates deep-learning analytics, on-board video, and real-time telemetry. Its autonomous mission planning system allows the vessel to follow precisely defined tracks via an interactive chart, while manual override remains available via an intuitive handheld controller.

Challenge

The IM3000's performance and flexibility hinge on dependable, high-speed connectivity. Whether operating within visual range or remotely beyond the horizon, the vessel must ensure uninterrupted communication and safety monitoring. Key challenges included:

  • Maintaining low-latency telemetry and video in highly variable marine environments.
  • Ensuring seamless switching between short-range Wi-Fi/handheld control and long-range 4G/5G cellular communication.
  • Integrating a high-performance antenna into the USV’s compact launch-and-recovery system without compromising mobility or durability.
  • Providing situational awareness through on-board cameras and safety systems, even in remote deployments.
  • Withstanding harsh maritime conditions, including UV exposure, saltwater corrosion, and extreme temperatures.

Solution

To address these challenges, GEOxyz partnered with POYNTING Antennas to enhance the IM3000’s connectivity using the POYNTING SWIRL-8 antenna—a high-performance omni-directional solution purpose-built for mobility and marine use.

Key features of the SWIRL include:

  • High-Performance Multi-MIMO Connectivity: Supporting up to 8x8 MIMO across all major 5G/LTE bands (617 – 6000 MHz), the SWIRL antenna ensures robust data throughput and dependable links for real-time video and telemetry.
  • Compact, Field-Friendly Design: The SWIRL’s rugged yet compact form factor fits seamlessly into the IM3000’s launch-and-recovery cage, preserving its small-boat footprint while delivering big-boat communication capability.
  • Marine-Grade Durability: Certified to IP69K, the antenna offers top-tier protection against dust, water ingress, UV rays, and salt spray. A built-in heat sink regulates temperature, making it ideal for demanding maritime operations.
  • Seamless Communication Handoff: The system allows operators to stay connected in real time—switching automatically between Wi-Fi (1Km)/handheld control within visual range and secure cellular links for beyond visual line of sight (BVLOS) missions.
  • Efficient Data Offload at Base: When docked or in a hangar, the integrated 4x4 MIMO Wi-Fi antennas enable high-speed offloading of collected data—streamlining operations and reducing turnaround time.

Results and Impact

  • Reliable, Real-Time Data Feeds: The IM3000 now transmits continuous, high-quality telemetry and video, powering accurate surveys and enabling advanced analytics, regardless of location.
  • Improved Mission Safety: Enhanced connectivity supports real-time awareness through on-board cameras and sensors, reducing risk to personnel and equipment.
  • Increased Efficiency and Portability: The compact yet powerful setup allows the IM3000 to be deployed quickly and cost-effectively, with all systems housed neatly in its transport configuration.
  • Scalable, Cost-Effective Deployment: By providing big-boat communications in a compact platform, the SWIRL-equipped USV enables autonomous, sustainable missions without the overhead of larger vessels.
  • Operational Flexibility: The enhanced communication suite unlocks more complex missions and enables GEOxyz to offer next-generation, data-rich services to their clients.

Customer Experience

GEOxyz has reported notable improvements in the reliability, range, and quality of their survey operations. The seamless integration of the SWIRL antenna has proven critical to mission success—enabling safe, autonomous operation without compromising performance. GEOxyz credits the collaboration with POYNTING Antennas as instrumental in expanding their service capabilities and maintaining their leadership in innovative, sustainable marine technology.

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