I. Product System Positioning
The YFR-02B is a high-performance 3D surveillance radar developed to address the increasingly severe threat to low-altitude security. It serves not only as the "eyes" but also as the "intelligent brain" of the entire low-altitude defense system. It can detect, continuously track, and precisely identify "low, slow, small" (LSS) UAV targets over a wide area and in all-weather conditions, providing critical and reliable target indication for subsequent countermeasures such as reconnaissance, warning, jamming, or hard-kill.
II. Core Value Proposition
1. See Farther: Typical detection range for targets like the DJI Phantom 4 is ≥5 km, providing valuable early warning time for system response.
2. Identify Clearer: With angle accuracy of ≤0.6° and range accuracy of ≤10m, it generates high-quality target tracks, effectively guiding EO/IR systems for precise identification and forensics.
3. Track Steadier: Unique algorithms enable effective tracking of UAVs performing irregular maneuvers like hovering and detour, leaving no surveillance blind spots.
4. Adapt Stronger: Operates stably in harsh environments ranging from -40℃ extreme cold to +65℃ intense heat, with an IP65 rating for dust and water resistance.
5. Deploy Faster: Supports mobile platform integration and automatic calibration, enabling rapid setup, withdrawal, and motor-driven deployment to flexibly respond to emerging threats.
III. Key Performance Snapshot
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Performance Dimension
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Key Metric
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Application Value Interpretation
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Coverage & Power
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Detection Range: ≥4-5km
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Provides sufficient defense depth for critical facilities (e.g., airports, key sites, large event venues).
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Elevation Coverage: 0-40°
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Effectively covers the threat airspace from ultra-low-altitude penetration to medium-low-altitude loitering.
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Positioning Accuracy
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Angle Accuracy: ≤0.6°
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Enables high-precision positioning, a prerequisite for guiding precision countermeasure devices like lasers and EO/IR systems.
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Range Accuracy: ≤10m
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System Adaptability
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Operating Temp: -40℃~+65℃
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Meets the stringent environmental requirements for deployment in most regions globally, ensuring high reliability.
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Protection Rating: IP65
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Withstands wind and rain erosion, suitable for long-term wilderness deployment.
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Power Consumption: ≤400W
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Moderate demands on the power supply system, facilitating guarantee via solar or vehicle power sources.
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Target Processing
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Tracking Capability: Hovering/Maneuvering Targets
Anti-Interference: Active/Passive
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Can handle typical evasion maneuvers of "rogue" UAVs, enhancing system effectiveness.
Maintains stable detection in complex electromagnetic environments, with strong anti-jamming capability.
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Ⅳ. Company Presentation
Ⅴ. Service Support
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