Highly integrated anti-drone reconnaissance, strike, and decoy equipment

The JDY-300G is a portable electronic countermeasure device designed specifically for defending against low-altitude drone intrusions. By transmitting strong jamming signals into the control and image transmission bands commonly used by drones, it can quickly cut off communication between the drone and its operator, causing it to lose navigation capabilities or force a forced landing, effectively protecting sensitive areas.

• Lightweight: The ergonomic handheld design allows single-person operation without the need for additional equipment.
• Ready-to-use: One-touch on/off operation makes operation simple, requiring no extensive training.
• Portable: Can be carried on the shoulder or in the hand, making it suitable for security patrols, temporary deployments, and mobile deployments.

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• Multi-band Coverage: Supports powerful jamming of common drone frequency bands, including GPS/Beidou, 2.4 GHz, and 5.8 GHz.
• Fast Response: Generates jamming signals within seconds of powering up, enabling rapid defense.
• Strong Interception: Forces drones to hover, return, or make an emergency landing, ensuring the safety of the target area.

Parameter	Value
Detection frequency	300MHz~6000MHz
Key detection frequency band	2.4G/5.8G/900MHz/1.1G/1.4GHz
Coverage angle	360°
UAV positioning accuracy	≤5m
Detection distance	1-3km
Minimum detection altitude	0m
Countermeasure distance	1~2km
Key countermeasure frequency band	2.4G/5.8G/800MHz/900MHz/GNSS/5.2Ghz
Interference angle	≥30°
Interference response time	≤2s
Power supply	Built-in lithium battery
Detection, identification, positioning, and interference functions	Available
Networking function	4G/5G function: Optional
Protection level	IP65. Device Availability: ≥99.9%, ensuring long-term, trouble-free operation.