8-Band Drone Defense System

Short description:

The 8-Band Multi-Standard Portable Drone Defense System effectively addresses the limitations of conventional countermeasures-such as poor effectiveness, short operational range, and susceptibility to interference-when dealing with FPV racing drones and unauthorized LoRa-based drones. Featuring strong signal penetration, excellent anti-interference capabilities, long-range coverage, and high stability, the Portable Drone Defense System provides omnidirectional jamming of drone remote control, video transmission, and navigation / positioning signals. It forces drones to return to base, hover, or make a forced landing, making it suitable for a wide range of low-altitude defense scenarios, including security patrols, venue security, industrial site protection, field inspections, and military restricted zones.

Product details

This 8-band, multi-standard portable drone defense system features specialized algorithm optimization for mainstream LoRa-based and FPV racing drones. By precisely targeting LoRa spread-spectrum frequency bands, it overcomes the limitations of traditional equipment-such as ineffective jamming, insufficient suppression, and detection failures-when dealing with FPV drones utilizing Frequency Hopping Spread Spectrum (FHSS). The portable drone jammer system significantly boosts the success rate of FPV drone countermeasures and effectively addresses the challenges of defending against drones that employ LoRa frequency hopping and encrypted communications. Equipped with an integrated GaN (Gallium Nitride) low-power amplifier module, it ensures stable, efficient, and highly linear RF output even in extreme environments. With a full-band jamming radius exceeding 2.5 to 3 kilometers, it is an ideal solution for individual soldier-operated counter-drone operations, security for temporary outposts, and low-altitude defense at large-scale events.

Product Introduction

Full-Band Signal Suppression: Covers eight core frequency bands (433M, 900M, 1.2G, 1.4G, 1.5G, 2.4G, 5.2G, 5.8G) to simultaneously jam drone remote control, video transmission, and satellite positioning signals. It severs the communication link between the drone and the operator and blocks GPS/BeiDou positioning, causing the drone to lose control and location data. This triggers defensive responses such as automatic return-to-home, hovering in place, or forced landing.

GaN (Gallium Nitride) Solid-State Power Technology: Utilizes 50W GaN power amplifier modules across all frequency bands. Compared to traditional LDMOS technology, GaN offers superior power density and thermal stability.

High-Capacity Battery for Extended Operation: Features a built-in 40Ah high-rate lithium battery pack, supporting one hour of continuous full-power, full-band jamming. The Drone Defense System battery pack includes a BMS (Battery Management System) for protection and a real-time digital power display.

Specialized Countermeasures for FPV/LoRa Drones: Targets LoRa-modulated signals widely used by FPV and long-range drones. A built-in waveform generation module effectively disrupts data synchronization, causing a loss of connection.

Rapid, Mobile Deployment: Designed as a portable trolley case; requires no professional installation or calibration. It features one-touch startup for immediate use and can be quickly transported, deployed, and stowed by a single person. Suitable for mobile operational scenarios such as temporary security, emergency defense, and mobile patrols, meeting both fixed-point guard and mobile defense needs.

External Wired Control Panel: Allows independent manual control of each RF channel, enabling specific frequency bands to be activated or deactivated as needed. This ensures precise alignment with on-site defense requirements, effectively reduces unnecessary power consumption and electromagnetic radiation, and avoids electromagnetic interference issues associated with full-band activation. The system offers precise, controllable operation adaptable to complex field conditions.

Technical parameters:

 Application scope:

- Public Security: Large-scale event security, venue protection, scenic area management, and low-altitude airspace control at transportation hubs

- Critical Infrastructure Security: Government agencies, restricted military zones, detention centers, substations, and oil, gas, and chemical industrial parks

- Industry-Specific Protection: Construction site confidentiality, exam anti-cheating measures, factory anti-surveillance, and airspace control for forest fire prevention

- Emergency Response: Handling unauthorized drone intrusions, illicit aerial photography, and unidentified low-altitude drones