
RF Systems and Counter-UAS Capability for Defence and Security Operators
Falcaxis Systems is an RF engineering company based in Madrid, specialised in passive signal detection, SDR integration, and technical counter-UAS support for public sector operators and critical infrastructure.
Systems and Operational Capabilities
Three product lines developed on wideband SDR platforms for detection, analysis, and RF coverage in real operational environments.

Duskeye
- Portable Multi-Function Base Station
- 70 MHz to 6 GHz
Currently under development, with future extension to 10 GHz. - FPV, ISM (2.4 GHz) and C2 link signal identification.
- Payload Control

Goshawk
- Configurable multi-band TX/RX
- FPV band coverage
- Phantom Drone Swarm RF
- Multi-band TDM and modular architecture adaptable to operational requirements.

Kestrel
- Passive FPV spectrum scanner
- Unauthorised UAS video feed detection
- Portable field deployment
- Video feed denial in restricted areas via noise or custom image overlay
Who we work with
Security operators, systems integrators, public organisations, and research institutions requiring technically verified RF capabilities.
Public sector and security
Detection and characterisation of unmanned aerial vehicles in the perimeters of critical facilities, infrastructure, and protected areas.
Integrators and manufacturers
SDR module integration into existing platforms. Deliverables: functional software, technical documentation, and field validation.
Research and university
Evaluating collaboration with the Universidad Politécnica de Madrid.
Request a technical evaluation
For integrators, operators, and organisations interested in an initial technical meeting. No commitment required. Estimated time: 30 minutes.

For technical enquiries, demonstrations, or institutional collaboration proposals.
Madrid, Spain
On request
info@falcaxis.eu
