HELSINKI — May 13, 2026 : Rafael Advanced Defense Systems has unveiled STORM SHIELD, a miniature electronic warfare (EW) self-protection and deception system specifically developed for unmanned aerial platforms, during the AOC Europe 2026 Electronic Warfare conference in Helsinki, Finland.
The system was introduced as part of Rafael’s broader electronic warfare portfolio showcased at the conference, which is being held from May 19–21 under the theme “Re-Arming Europe for Electromagnetic Spectrum Superiority.” STORM SHIELD is designed to address the growing operational vulnerability faced by unmanned aerial vehicles (UAVs) operating in increasingly contested electromagnetic environments.
Designed for Contested Airspace Operations
According to Rafael, modern integrated air defense systems and radar-guided threats have significantly increased the risks faced by UAVs operating without onboard electronic protection systems. The absence of compact, combat-proven active EW systems suitable for unmanned platforms has limited the operational reach and survivability of drones in high-threat environments.
As military forces increasingly shift reconnaissance, strike, and support missions toward unmanned systems, the requirement for lightweight defensive technologies compatible with UAV size, weight, power, and cost constraints has become more urgent.
Rafael stated that STORM SHIELD was specifically engineered to provide active self-protection and deception capabilities for UAVs operating in suppressed or degraded operational theaters.
Autonomous Electronic Warfare Capability
STORM SHIELD is a lightweight active electronic warfare suite capable of autonomously detecting, analyzing, and countering a wide range of radar-guided anti-aircraft threats. Once activated, the system continuously monitors the surrounding electromagnetic spectrum and automatically generates and transmits counter-signals without requiring operator intervention.
The system provides full 360-degree spatial coverage, allowing protection regardless of the host platform’s orientation, altitude, or maneuver profile during flight operations. Rafael stated that the system also supports broad frequency coverage to address multiple threat categories simultaneously while maintaining continuous electromagnetic environment monitoring.
Additional capabilities include advanced direction-finding functions and Digital Radio Frequency Memory (DRFM)-based deception techniques intended to disrupt or mislead hostile radar systems.
AESA-Based Architecture and Miniaturized EW Technology
At the hardware level, STORM SHIELD is built around an Active Electronically Scanned Array (AESA) transmitter architecture using solid-state receiver/transmitter modules. The system integrates advanced DRFM-based signal generation and electronic deception technologies derived from Rafael’s existing electronic warfare portfolio.
According to the company, the technologies incorporated into STORM SHIELD have already been validated in operational service across multiple air and naval EW systems. Rafael stated that the miniaturized architecture was specifically adapted to meet the physical and power limitations associated with unmanned aerial platforms.
The company noted that technologies from systems such as the SEWS-DV naval electronic warfare suite, the SKY SHIELD escort jamming pod, the LITE SHIELD self-protection jammer, and other airborne EW systems informed the development of STORM SHIELD.
Modular Integration and Upgradeability
Rafael stated that STORM SHIELD was designed with a fully modular architecture to simplify integration across a broad range of unmanned aerial platforms using standardized components. The system is fully programmable, allowing operators to install mission-specific software configurations before deployment based on operational requirements and anticipated threat environments.
The company added that the EW suite was developed for long-term adaptability, maintainability, and future upgrades as UAV operational requirements continue to evolve.
Rafael emphasized that STORM SHIELD is not being presented as a developmental concept, but rather as an operationally validated capability derived from electronic warfare technologies already fielded across its existing defense systems portfolio.
Based in Israel, Rafael Advanced Defense Systems develops and manufactures advanced defense technologies across air, land, sea, space, and cyber domains, including missile defense systems, precision-guided munitions, electronic warfare systems, and integrated battlefield technologies.
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