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Applications>>LIDAR |
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LIDAR - Light Detecting and Ranging |
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Lidar is a radar system which
consists of laser emitting device,
telescope collection device and signal
analyzing device. As one of the active
remote sensing technologies, lidar has
been applied in many areas such as
terrestrial vegetation monitoring,
atmospheric laser transmission, global
climate prediction and monitoring of the
marine environment. With the development
of laser technology and optical
monitoring technology, the lidar achieve
high accuracy, high spatial resolution
remote sensing probe by foundation, car,
airborne and spaceborne.
Changchun New
Industries (CNI), founded in 1996,
is a leading manufacturer of solid-state
and diode laser systems. CNI laser
features with high performance, nice
reliability, and specifically designed
for OEM, scientific, industrial and
instrumentation use. In addition, CNI
lasers are ISO-9001, FDA, CE, RoHS and
JQA certified. CNI laser has the leading
superiority in the stability and
reliability, which can satisfy the
customer’s demands of high efficiency
and stability in different environments.
CNI has provided lasers to many
customers at home and abroad as laser
light source in the laser radar systems.
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Structure of lidar system |
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Features |
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■ CNI provided high
reliability lasers
■ All the necessary accessories can be provided
■ Easy to install and maintain
■ Customized solution can be provided upon
request |
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Laser Related |
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Wavelengths:
355nm,
532nm,
1064nm,
1319nm,
1573nm |
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Accessories |
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Applications of CNI laser in Lidar |
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1. System of detecting Aerosol
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The absorption and scattering of Aerosols to sunlight will greatly
change the atmosphere system. Aerosol testing provides important
data to the study of global warming and pollution of the environment.
CNI provides lasers for the system of detecting Aerosol based
on Mie scattering theory.
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2、System of detecting the atmospheric temperature
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Detection of atmospheric temperature is important to the analysis
of weather forecasting, atmospheric environment and process of
atmospheric dynamics. At present, the method of measuring middle
atmosphere temperature is rare, so observing stratospheric temperature
by lidar is very effective.
CNI provides lasers for detection system of the atmospheric
temperature based on Rayleigh scattering theory.
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