WindMast PBL(M) Medium-range Vertical Wind Lidar is based on the principle of optical pulse coherence Doppler frequency shift detection and can meet the refined detection requirements of the three-dimensional wind field within the 3000m altitude range of the atmosphere.
It provides real-time output of wind profiles, turbulence intensity, vertical airflow, boundary layer height, cloud base height, signal-to-noise ratio, backscattering coefficient, ground temperature, humidity, pressure, and other data products.
It is widely used in meteorological and climatic research, assimilation of meteorological forecasting models, research on atmospheric material fluxes and regional transport and diffusion of pollutants, and detection of wind shear at low altitude.
High accuracy
High resolution
Flexible deployment
Unmanned operation
High robustness
Eye-safe
Low energy consumption
| Laser Wavelength 1550nm | Maximum Detection Distance 3000m | Spatial Resolution 15m/30m/60m/150m(configurable) | Time Resolution 1s~10min(configurable) |
| Wind Speed Measurement Accuracy ≤0.1m/s | Wind Direction Measurement Accuracy ≤3° | Weight ＜35kg | |
Radial velocity, spectral width, spectral intensity, signal-to-noise ratio, horizontal wind speed, horizontal wind direction, vertical airflow, wind shear, turbulence intensity, wind shear index, backscattering coefficient, cloud base height, boundary layer height, ground atmospheric temperature, humidity, and pressure data.
