BIRD DETECTION

EV-B20

OVERVIEW

The B20 Bird Suveillance Radar is a high-performance detection system specifically designed for monitoring low-altitude bird activities and mitigating related risks. Equipped with advanced technical architecture and digital beamforming (DBF) technology, the radar delivers exceptional measurement accuracy and multi-target tracking capabilities. It can efficiently detect and continuously track various types of birds, including small birds, medium-to-large birds, and migratory flocks. Its adaptive clutter suppression and superior anti-jamming capabilities ensure stable operation even in complex weather and geographical environments.With its all-around scanning capability, low false alarm rate, compact design, and excellent cost-effectiveness, the B20 radar has been widely applied in multiple scenarios, such as airport bird strike prevention, flight route safety management, bird migration monitoring, ecological research, and border/coastal bird activity surveillance. It is a key solution for enhancing bird activity situational awareness, reducing bird strike risks, and ensuring aviation safety.

Wide Coverage with Accurate Detection

Utilizes azimuth mechanical scanning and elevation DBF technology to achieve 360° azimuth and 45° elevation coverage, enabling full-range, all-weather monitoring of avian activity.

High Refresh Rate for Dynamic Tracking

Radar refresh interval adjustable to 2s/3s, combined with advanced target recognition and trajectory fusion algorithms for continuous tracking of bird flight patterns and behaviors.

Low False Alarm Rate in Complex Backgrounds

Equipped with adaptive clutter suppression technology to effectively filter ground, surface, and meteorological interference, improving bird target detection accuracy and reducing false alarms.

Portable Deployment for Rapid Operation

Compact and lightweight design supports tripod mounting, enabling quick deployment across various environments.

Strong Anti-Interference Capability

Designed with excellent electromagnetic compatibility, ensuring stable performance in complex environments such as airports and wind farms.

Robust Multi-Target Tracking

Capable of simultaneously tracking over 500 bird targets(Optional upgrade to 1000 targets), meeting the needs of high-traffic migration periods or bird-rich environments.

System Compatibility for Integrated Bird Deterrence

Provides standardized interfaces and a user-friendly UI, easily integrating with laser, acoustic, or other deterrent systems for a complete detection-to-deterrence solution.

CORE ADVANTAGES

· –5° to +60° elevation coverage with a 50 m blind zone for continuous low-altitude bird monitoring. · Long-range detection: small birds at ≥10 km, larger birds or flocks at ≥20 km. · High accuracy with ≤5 m range and ≤0.3° angular precision for reliable tracking and analysis. · Fast scanning at 30 rpm, upgradeable to 60 rpm, for real-time bird tracking. · Tracks 500+ birds (Optional upgrade to 1,000 targets) simultaneously, supporting high-density bird activity monitoring.

SPECIFICATION

General

Operating Frequency: X-Band; Elevation Coverage (Vertical Field of View): -5° to 60°; Azimuth Coverage (Horizontal Field of View): 360°; Detection Range: Small Bird(RCS = 0.01 m²): ≥ 10 km; Big Bird OR Flock (RCS=1 m²): ≥20 km Maximum Detection Altitude: ≥ 1000 meters Blind Zone: ≤ 50 meters Range Accuracy: ≤ 5 meters (RMS) Angular Accuracy: Azimuth ≤ 0.3° (RMS), Elevation ≤ 0.3° (RMS)

General

Antenna Rotation Speed: 20 rpm (3s); 30 rpm (2s) Simultaneous Tracking Targets: ≥ 500(Optional upgrade to 1,000 targets) Tracking Velocity Range: 1–150 m/s Excellent clutter suppression, no false alarms from common clutter sources Power Supply: DC 36–52V (with AC220V–DC48V adapter) Communication: Gigabit Ethernet with aviation plug Power Consumption: ≤400W

Environmental Adaptability

Operating Temperature: -40°C to +55°C Operating Humidity: ≤90% Protection Rating: IP66 (Main Unit: IP67)

Weight & Dimensions

Main Unit: 25 kg, Size: 815 × 650 × 93 mm Rotating Platform: 27 kg, Size: 600 × 500 × 450 mm Tripod: 20 kg, Size: 1100 × 450 × 450 mm Packaging (Main Unit): 45 kg, Size: 970 × 780 × 250 mm Packaging (Platform): 50 kg (incl. all accessories), Size: 600 × 520 × 470 mm Packaging (Tripod): 23 kg, Size: 1100 × 450 × 450 mm

AIRPORT BIRD STRIKE PREVENTION & WILDLIFE HAZARD MANAGEMENT

Provides 24/7 monitoring of bird activity around runways, taxiways, and airport facilities. Tracks individual birds and flocks in real time and supports integration with bird deterrent systems to reduce bird strike risks and enhance aviation safety.

WIND FARM BIRD MONITORING

Monitors bird activity around wind turbines and identifies potential collision risks. Supports environmental compliance and helps operators balance renewable energy production with wildlife protection.

COASTAL & MARINE BIRD MONITORING

Tracks seabird activity and migration patterns along coastlines, ports, islands, and offshore facilities. Provides valuable data for marine conservation and offshore infrastructure management.

ENVIRONMENTAL PROTECTION & NATURE RESERVE MONITORING

Supports long-term monitoring of bird populations and behavior in wetlands, parks, and nature reserves. Provides scientific data for biodiversity conservation, ecological studies, and environmental assessments.

OIL & GAS FACILITY MONITORING

Monitors bird activity around refineries, LNG terminals, offshore platforms, and pipeline corridors. Helps support environmental management and reduce wildlife-related operational risks.

BIRD MIGRATION MONITORING

Tracks seasonal bird migration routes, flight altitude, speed, and movement patterns. Delivers valuable insights for wildlife conservation, research, and environmental planning.