TEKEVER and Quadsat have successfully completed flight integration tests of the SpectraLoc electronic warfare payload aboard the AR3 EVO tactical Uncrewed Aerial System (UAS).
This milestone validates the interoperability between TEKEVER’s modular architecture and Quadsat’s sensing technology. Danish company Quadsat specializes in long-range payloads designed to detect and geolocate hostile radio frequency emitters deep behind enemy lines or at sea.
By utilizing the AR3 EVO to collect electromagnetic intelligence from the air, operators were able to reduce reliance on traditional, expensive ground-based systems while significantly shortening the time from detection to tactical action.
The SpectraLoc payload is designed to be platform-agnostic and easily portable, providing a foundation for transforming electromagnetic data into actionable intelligence and improving understanding of the electromagnetic environment. This integration strengthens the platform’s role in electronic warfare, supporting ground forces with timely intelligence intended to save lives on the battlefield.
The collaboration highlights a move toward building adaptable ecosystems and sovereign technologies rather than closed, proprietary systems. This modular approach allows defense and security forces to integrate advanced sensors efficiently without requiring extensive reconfigurations of the flight platform.
Karl Brew, General Manager of TEKEVER UK, commented, “This integration reflects our commitment to building flexible, mission-ready systems that can evolve with operational needs. By enabling seamless collaboration between platforms and advanced sensing technologies, we are reinforcing an open architecture approach that prioritizes adaptability and speed.”

The successful trials demonstrated the potential for the AR3 EVO to operate in conjunction with Quadsat’s technology during active flight. Moving forward, both companies intend to continue refining the integrated solution to enhance operational reliability in complex environments.
Niels Bjerregaard, CEO at Quadsat, added, “We greatly appreciate the collaboration and the opportunity to integrate our SpectraLoc solution into the Tekever AR3 EVO. At Quadsat, we are committed to ensuring our technology can be implemented across platforms, enabling flexible and scalable deployment for gaining an advantage on the battlefield of today using new technology to dominate the electromagnetic spectrum.”
As providers of AI-centric autonomous systems and advanced sensing tools, TEKEVER and Quadsat are focused on delivering scalable end-to-end systems that maintain operational readiness at the tactical edge.







