Markets
Defense
Low observability, secure communications and electromagnetic resilience are mission-critical in defense. Whether you are designing drones, aircraft, helicopters or naval systems, HYMAG'IN provides RF absorbing solutions that reduce radar cross-section, suppress cavity resonances in electronic enclosures, and isolate antennas in dense multi-function systems. Our RF engineers simulate and validate every solution against your operational frequency bands, from S to Ku band, with detection range reductions of up to 2.7 km demonstrated in S-band. Manufactured in France, our materials support European sovereignty requirements for defense procurement.
Related use cases: Low observability, Antenna decoupling, Resonant cavity, Shielding
Space
In space systems, every gram and every dB counts. Satellites and spacecraft face stringent RF performance requirements in extreme environments, where resonant cavity effects, antenna interference and signal integrity issues can compromise entire missions. HYMAG'IN designs lightweight electromagnetic absorbers that maintain stable RF performance across temperature and frequency ranges, with a minimum attenuation of -10 dB. Our rapid prototyping capability allows fast design iterations, reducing development cycles and mission costs. Manufactured in France, our materials meet the traceability requirements of the space industry.
Related use cases: Resonant cavity, Antenna decoupling, RF loads
Aeronautics
Modern aircraft integrate dozens of antennas, sensors and RF systems in increasingly confined spaces, creating antenna crosstalk, cavity resonances and EMC compliance challenges that standard off-the-shelf absorbers can no longer solve alone. HYMAG'IN's RF engineers work directly with aeronautics integrators to design absorbers matched to your system's geometry and frequency targets, from 1 to 20 GHz. Our solutions are lightweight, 3D-printable to complex geometries, and manufactured in France, supporting European supply chain requirements for aerospace qualification. Every solution is validated by RF simulation and measurement before delivery.
Related use cases: Antenna decoupling, Resonant cavity, RF loads, Shielding
Telecommunications
The densification of 5G and 6G networks, combined with the proliferation of MIMO antenna systems, is pushing interference management to its limits. When antennas are placed in close proximity, mutual coupling degrades radiation patterns, shifts resonant frequencies and reduces overall system performance. HYMAG'IN's absorbers reduce antenna crosstalk by up to -9.3 dB at Wi-Fi frequencies, without affecting radiation efficiency. Available as printable filaments, pellets or custom formulations, our solutions integrate seamlessly into compact RF hardware, from base station equipment to connected devices operating across Wi-Fi, Bluetooth, 4G and 5G bands.
Related use cases: Antenna decoupling, Shielding, Resonant cavity
Automotive
Connected and autonomous vehicles operate in some of the most electromagnetically demanding environments — combining GPS, Wi-Fi, Bluetooth, 4G/5G, V2X and millimeter-wave radar in a single platform. Interference between these systems directly impacts safety, reliability and regulatory compliance. HYMAG'IN provides RF absorbing materials that suppress cavity resonances in electronic control units, reduce antenna crosstalk in multi-antenna architectures, and improve signal integrity across the full automotive frequency range — from 1 GHz to 100 GHz. Our solutions are lightweight, customizable to your packaging constraints, and validated by RF simulation and measurement.
Related use cases: Antenna decoupling, Resonant cavity, Shielding
Industry
Industrial electronic systems are increasingly exposed to electromagnetic interference, from power electronics, motors, high-frequency switching and densely packed PCBs. Meeting EMC standards while maintaining system reliability requires absorbing solutions that can be integrated directly into your enclosures, without redesigning your hardware. HYMAG'IN offers both standard absorber products and custom-developed solutions, validated by RF simulation and measurement. Our materials are available in formats compatible with your existing manufacturing processes, injection-ready pellets, castable resins, printable filaments, ensuring consistent performance at industrial volumes, manufactured in France.
Related use cases: Resonant cavity, Shielding, RF loads
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What about HYMAGIN?
HYMAG'IN combines RF engineering expertise with advanced magnetic materials to help engineers solve their electromagnetic challenges. We offer both off-the-shelf absorbers and fully custom solutions, available as filaments, pellets, resins, inks and powders.
Every solution is validated by RF simulations and measurements, and manufactured in France.
