SKYSHIELD is a fixed counter-drone system delivering long-range RF and GNSS jamming with spoofing capability to protect critical infrastructure and sensitive sites.

SKYSHIELD Fixed Counter-UAS Protection System

SKYSHIELD is a fixed-deployment counter-uncrewed aerial system developed by SIGN4L under EDGE Group. It delivers persistent electronic protection for critical infrastructure using integrated jamming and spoofing technologies.

Key Features and Advantages

1. High-Power Electronic Countermeasures

• Employs high-power RF jamming to disrupt drone command and telemetry links.

• Covers a wide frequency spectrum used by commercial and modified UAS platforms.

• Denies reliable control between drone and operator.

2. GNSS Jamming and Spoofing Capability

• Provides full-spectrum GNSS jamming against satellite navigation signals.

• Supports spoofing of commercial GNSS signals to misdirect hostile drones.

• Enhances defeat probability beyond basic disruption methods.

3. Long-Range Area Protection

• Designed to protect large fixed sites and perimeters.

• Delivers effective counter-drone coverage at extended stand-off distances.

• Creates a persistent electronic defensive bubble around assets.

4. Integrated Detection Support

• Includes a multi-channel RF direction-finding receiver.

• Enables rapid signal detection and bearing estimation.

• Supports integration with radar and EO/IR sensors.

5. Ruggedized Fixed Deployment

• Housed in an environmentally protected cabinet.

• Built for continuous operation in demanding climates.

• Supports unattended, long-duration missions.

SKYSHIELD provides a turnkey electronic counter-drone capability combining detection support, jamming, and spoofing. Its fixed architecture, centralized control, and scalable integration make it suitable for military bases, airports, government facilities, and other high-value sites requiring reliable, always-on airspace protection.