Title: Raman scattering laser radar system for meterological and atmospheric environment observation
Application Number: 200610105193 Application Date: 2006.12.20
Publication Number: 1987520 Publication Date: 2007.06.27
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G01S17/95;G01W1/00;G01W1/02
Applicant(s) Name: Xi Address:
Inventor(s) Name: Hua Dengxin;Liu Jun
Attorney & Agent: luodi
Abstract:
    The laser radar system includes transmission system, receiving system, spectrum and photoelectric detection system, and data process system. After collimation, light sent from the pulse laser is sent to atmosphere vertically. The receiving system of the laser radar receives backscattering light generated after interaction between laser and molecules, particles in atmosphere. The received atmosphere echo signal of the laser radar is sent to spectrum system to carry out spectrum. Detected by the photoelectric detection system the spectrum is sent to the data process system to carry out analysis and process. Based on preloaded program, the invention obtains temperature value of atmosphere, density of vapor, optical character parameters of atmospheric aerosol, and depolarization ratio of backscattering light of not spheroidal particle.
Time: 16