Adopting the principle of optical heterodyne detection, the medium-range vertical profile wind lidar mixes atmospheric echo signals with local oscillator laser, extracts the Doppler shift of aerosols or molecules to calculate group velocity, and further completes atmospheric wind field measurement. It features high wind measurement accuracy and outstanding detection performance under clear sky conditions.
With high spatiotemporal resolution, fast data transmission speed, safety and reliability, this lidar is suitable for atmospheric science, environmental meteorology, marine atmosphere, wind energy monitoring and other fields, and can be deployed on ships or buoy platforms.