Radar Detector,Detects vehicles by emitting microwaves and receiving echoes, calculating the vehicle's distance, speed, and angle based on the Doppler effect or frequency-modulated continuous wave (FMCW) technology.
Features:Non-contact detection: Requires no road surface damage and is typically mounted sideways or top-mounted on a pillar.Powerful: Not only can it detect presence, but it can also measure speed, distance, and direction of movement.Highly environmentally adaptable: Completely unaffected by light and inclement weather.
Advantages:Easy installation and maintenance: Requires no road surface damage, ensuring maintenance without disrupting traffic.Rich data: Provides more comprehensive vehicle information (speed, direction) than coils.High reliability and long life: No physical wear and tear, resulting in a long lifespan.Anti-smash logic: Accurately determines the vehicle's real-time position under the barrier, providing true anti-smash protection.