Bird Control

Bird strikes have always been a common accident in flight safety, posing a continuous risk to flight operations. These events occur during aircraft takeoff, landing, or flight, and when birds collide with the aircraft, they may cause damage ranging from minor to severe. Airports take various measures to drive away birds and reduce the occurrence of bird strike accidents. In addition to habitat management, bird population control, radar monitoring and early warning, effective bird control measures are necessary.

At present, non lethal technologies such as titanium mine shells, gas cannons, laser detonation, and tweeters are the main means of dispersion. The sporadic noise sound waves propagating across the entire area not only have poor deterrent effects but also easily cause complaints from surrounding residents.

Our complete directional and omnidirectional bird repellent array product line and core technology have become important means of airport bird repellent technology, which can achieve the best bird prevention and control effects.

  • Play the warning sound of simulated birds or the sound of predators. These sounds can create an environment that threatens birds, making them feel uneasy and driving them away from specific areas.
  • Randomly generate multiple frequencies and sound patterns of sound waves to prevent birds from adapting to specific sound patterns and reduce the driving effect. Random sound wave generators can create a sense of threat by simulating natural environmental sounds, warning sounds, predator calls, and more.
  • Remote control: The device can set parameters and adjust its posture remotely through the TCP/IP protocol. It can run pre-set scripts based on real-time data from the warning radar and emit appropriate volume sound source signals according to the predetermined posture, thereby achieving good bird repelling effects.
  • High sound power and high sound pressure level. The distance along the runway direction is far, ensuring that the aircraft can safely reach the necessary altitude and leave the danger area.
  • It supports fixed installation or installation on airport specific vehicles, and can effectively control birds in the runway and surrounding areas.

Specification

Directional Bird ControllerDC25MGDC45CDC125C
Maximum Peak Output SPL@1m,A-weighted153dB 160dB168dB
Maximum Continuous Output SPL@1m,A-weighted145dB151dB160dB
85dB Dispersal Distance
Empirical calculation based on air attenuation
800m1150m1500m
70dB Broadcast Distance
Empirical calculation based on air attenuation
1800m2400m3500m
85dB Dispersal Distance
Calculated in ideal environmental conditions
2500m5600m14000m
70dB Broadcast Distance
Calculated in ideal environmental conditions
5600m10000m30000m
Acoustic Beam Angle±15°@2kHz/-3dB±15°@2kHz/-3dB±15°@2kHz/-3dB
Laser Related IndicatorsLong distance laser irradiationXX
Bright Lightbright light illumination and burst flashXX
Control ModeTCP/IPTCP/IPTCP/IP
Pan/tilt Position SetElectric/Horizontal&PitchManual/TripodElectric/Horizontal&Pitch
Ingress ProtectionIP66IP66IP66
Usage EnvironmentAll Weather UseAll Weather UseAll Weather Use
Omnidirectional Bird ControllerXC25CXC45CXC85C
Maximum Continuous Output SPL@1m,A-weighted128dB135dB141dB
70 dB Coverage Radius
Empirical calculation based on air attenuation
500m1000m1500m
70dB Coverage Radius
Calculated in ideal environmental conditions
800m1800m3500m
Control ModeTCP/IPTCP/IPTCP/IP
Ingress ProtectionIP66IP66IP66
Usage EnvironmentAll Weather UseAll Weather UseAll Weather Use