performance

Maximum measurement range under typical conditions(Depending on different integration times, visibility, aerosol types, turbulence, and...)LIDARConfiguration, etc

PPIandRHISCAN

(Aerosol - within the boundary layer)-Visible light band20kmVisibility)

200m-10,000m

（distanceresolution100m, points time1s）

Wind profile reconstructionDBSmode

Planetary boundary layer, or up to12kmRolling clouds (maximum observation range)

integration time

PPIperhapsRHImode:0.5arrive8s(Customers can choose)

DBSVertical profile and fixationLOSmode:0.5arrive10s(Customer)optional）

displayrange resolution

25m, 50m,75m,100moptional

Number of Programmable Gate Arrays

120,240

Wind measurement accuracy

Radial wind speed ＜20cm/s(2km)

0.5m/s(2kmthe above)

Radial wind speed range

-30m/s-30m/s

Physical distance resolution

25m,50m,75m,100m

Minimum measurement range

50m,100m

software/data

data format

ASCII

Remote control

Ethernet/LAN

output data

GPSposition/Time, define distance gate, scanner position, average radial wind speed within the selected time period, carrier to noise ratio（dB）Spectral width and its wind speed dispersion,DBSMode wind field reconstruction, relative backscattering, original signal average data spectrum

FUNCTION

Function:

●Instrument control, data acquisition

●definition/execute/loading/Save scanning observation mode with graphical interface

●Data editing (real-time measurement result display)

●Diagnosis and alerts:TAdjust scanning mode

Function:

●PPIMode: Constant zenith angle

● RHIMode: Constant azimuth angle

● DBSobserve (Vertical profile)

● LOSMode (optional)programmingcontinuousLOSMeasurement)

operate/mode

Observation type

Continuous, hemisphere wide observation

SCAN

continuous scanning mode

Azimuth range

0°-360°

elevation

-10°-190°

angular resolution

0.1°

positioning accuracy

0.01°

Maximum rotational speed

30°/s

Optional modes

PPI(Flat Position Indicator)

RHI（range-height indicator）

DBS(Vertical profile)

LOS(Continuous fixed line of sight measurement)

hardware&environment

Size and Weight

Dimensions (length x width x height)（mm）：995×810×1410

(including scanning lens)

232kg

working conditions

Temperature range:-25℃ -+45℃（-13°…113℉）

Humidity:10%arrive100%

Laser source

pulse laser@1.54μm

Lidar eye safety

conform toIEC/EN 60825-1

power consumption

500W-1,600W(Cooling and Heating)Function enabled）