Details

  • AllSky scanner pulsed Doppler LIDAR system
  • Doubled signal power compared to Streamline XR
  • Robust scanning unit with arbitrary steering capability for full upper hemisphere
  • Profiling up to 7.5, 10 or 12 km nominal range (for clouds)
  • Up to 1000 range gates, max. observed range from 6000 m up to 10.000 m (favorable conditions)
  • Eye safe 1.5 µm (Class 1M) Doppler laser system
  • Analyzing range ±19 m/s @ 50 MHz sample rate, ±38 m/s @ 100 MHz sample rate
  • Time resolution ≥ 1 s for averaged data, 8.5 Hz max. output rate
  • Range resolution ≥ 18 m increment 6 m / 3 m for 50 MHz / 100MHz
  • Wide operational temperature range -20 … 45 °C
  • Profiles of back scattered intensity, radial wind components, spectral width
  • Derivation of profiles of wind speed and wind direction for arbitrary VAD scans
  • Indication of mixing height by aerosol density profile
  • Easy set up, flexible parameter setting, autonomous operation
  • Remote access and control via internet
  • Offline data analyzing tools (Metek post-processor for vertical wind profile derivation)
  • Data conversion to Metek Graphics format
  • Routines for remote wind profiling at virtual masts
  • Optional pulse width selection (80, 160, 320 ns)
  • Optional second channel for depolarisation signal
  • Optional power supply unit including mains fuse, overvoltage protection, battery buffer and modem antenna