Ⅰ. Product presentation
The unmanned aerial vehicle (UAV) direction finding and positioning countermeasure equipment is a highly integrated solution for the entire anti UAV system. It is a comprehensive system that integrates UAV detection and warning, target recognition, direction finding and positioning, interference processing, and control. It can be equipped with onboard components, fixed installation components, and temporary deployment components, making it flexible and suitable for multi scenario applications.
Ⅱ. Equipment Features
1. Full-Frequency Band Covert Detection + High-Precision Situation Analysis
Adopting passive passive spectrum detection technology (zero electromagnetic radiation exposure, avoiding the risk of self-detection), it covers the full frequency band of 20MHz-6GHz (including the mainstream operating frequency bands of civil/commercial drones); equipped with multi-array direction-finding and positioning antennas, it can quickly capture the radio signals of drones in the detection area. Combined with a dedicated radio protocol analysis algorithm, it automatically identifies the full-dimensional key information of the target, including longitude and latitude coordinates, real-time altitude, flight speed/direction, drone model, device SN code, and take-off point location. It realizes the full-process management and control from "signal capture to situation visualization" and predicts the threat trajectory in advance.
2. High-Speed Digital Frequency Sweeping + Scenario-Specific Precise Jamming
Based on high-speed digital frequency sweeping technology (millisecond-level signal locking, with a response speed superior to traditional analog jamming), it precisely acts on the three links of "navigation + remote control + image transmission" of drones through electromagnetic jamming to force the target to return or land; it supports precise jamming of designated targets (avoiding accidental jamming of surrounding legal communication equipment and reducing compliance risks). Moreover, it can flexibly configure antenna types according to scenario requirements (such as open areas/dense buildings), achieving the optimal balance between "cost control" and "regional coverage performance".
3. SOA Architecture Management and Control Platform + Elastic Expansion Capability
Adopting the SOA (Service-Oriented Architecture) (strong compatibility, supporting cross-system connection), it provides multi-terminal access including web and APP, and can uniformly access and manage more than 20 sets of drone detection and countermeasure equipment (reducing the decentralized operation and maintenance costs of multiple devices and improving management efficiency); it is equipped with elastic expansion interfaces, which can seamlessly access other countermeasure equipment such as radars, photoelectric tracking, and signal deception in the future. It gradually builds an integrated prevention and control system of "detection - tracking - jamming - trapping" to protect customers' early investment.
4. Vehicle-Mounted Supporting Components: Long-Endurance Mobile Deployment Solution
It is configured with dedicated vehicle-mounted brackets (compatible with various police/engineering vehicles), safety distribution boxes, high-capacity vehicle-mounted batteries, UPS backup power supplies, and portable generators; the battery supports 12 hours of continuous operation in detection mode and 2 hours in jamming mode (meeting the demand for daily mobile patrols), and is also compatible with AC220V external power supply (supporting long-term stationary management and control). It is suitable for mobile prevention and control scenarios such as highway corridors and the periphery of large-scale events.
5. Fixed Installation Components: High-Reliability Outdoor Long-Term Deployment Solution
It includes pole-mounted brackets (compatible with poles of different diameters), reinforced concrete bases (with a wind resistance rating of Level 10), and lightning-protection distribution boxes (resisting outdoor lightning interference), and supports stable AC220V power supply throughout; the equipment has an IP65 protection rating (dustproof and waterproof), enabling long-term operation in complex outdoor environments such as high temperatures and heavy rains. It is suitable for fixed prevention and control in key areas such as airports, oil depots, and government premises.
6. Temporary Deployment Components: Minute-Level Rapid Response Solution
Equipped with lightweight tripods (no complex installation required, one person can complete deployment within 5 minutes) and high-capacity mobile power supplies (free from dependence on external power supply), it can quickly build countermeasure nodes in emergency scenarios (such as temporary gatherings, emergency rescue sites, and temporary border control points). It fills the gap between fixed deployment and vehicle-mounted deployment, realizing "on-demand deployment anytime and anywhere".
Ⅲ. Product Functions
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Parameter name
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parameter values
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Detection equipment
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F`requency range
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30MHz-6GHz
(Key frequency bands are optionally available)
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Detection method
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Passive radio automatic detection, passive signal reception
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Detection distance
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5-10km (depending on the model, the detection distance is different, and the launch power of the UAV is greater than 0.1W)
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Detection range
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Full-direction detection
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Number
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More than 60 drones
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Detection accuracy
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Measurement accuracy ≤3°
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Position accuracy is less than 10m
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Countermeasure equipment
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Model
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Radio interference suppression
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target
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Drone mapping, flight control link, navigation signal
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Frequency range
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400MHz,800MHz,900MHz,1.2GHz,1.5GHz,2.4GHz,5.2GHz,5.8GHz(Optional)
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Distance
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Directional: 3-5km (depending on the model, the countermeasure distance varies)
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Full range: 1.5-2km (depending on the model, the countermeasure distance varies)
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System-wide
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size
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Detection equipment: 450mm*400mm
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Counter equipment: 550mm*500mm*300mm
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Weight
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≤45Kg
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Total power consumption
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Detection enabled:55w
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Interference on: 960W
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Levels of protection
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IP67
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IV.Feature and advantage
- Passive All-Round Detection: Only passively receives (no electromagnetic signal transmission) and detects the spontaneous signals of drones, enabling identification of the brand, model, and frequency of unauthorized drones. Unaffected by rain, snow, or fog, it supports 24/7, all-weather, and 360° detection, covering over 95% of drones available on the market.
- Precise Positioning & Long-Range Early Warning: Adopts high-precision direction-finding and protocol cracking technologies, achieving a direction-finding accuracy of less than 5 meters for mainstream drones. It can locate DJI drones and their remote controllers (displaying longitude/latitude, orientation, distance, speed, and altitude). Under interference-free and unobstructed conditions, the detection range reaches up to 15km, allowing for early response.
- Intelligent Unattended Countermeasure: Once activated, it automatically identifies unauthorized drones and triggers jamming responses. Users can customize jamming duration and cycle duration, balancing efficiency and flexibility.
- Two-Mode Precise Countermeasures:
- Targeted Jamming: Cracks the communication protocol of specific drone models and performs narrowband jamming on their frequency-modulated signals.
- Broadband Jamming: Utilizes omnidirectional antennas, high-speed digital frequency sweeping, and high-power RF amplification technologies to simultaneously jam multiple drones in multiple directions, forcing them to return or land.
- Intelligent Blacklist/Whitelist Management: Identifies the unique serial number of drones and enables one-click whitelisting. Legally registered drones added to the whitelist will not trigger alarms when entering the protected area, avoiding false alerts.
- Full-Scenario Adaptability & Continuous Upgrades: Maintains normal operation even in high-speed mobile scenarios; supports online/offline map updates for electronic maps; offers free remote upgrades for the drone model database, with irregular updates aligned with industry developments.
- Data-Driven Management: Provides statistical analysis and visual display of drone data, including flight records, historical trajectories, and alarm logs, to support decision-making.
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