LIDAR RESEARCHER:
Zhang Yinchao
RESEARCH ASSOCIATES: H.Hu, K. Tan, G. Yang, X. Liu, S. Shao
MAILING ADDRESS: Anhui Institute of Optics and Fine Mechanics
Atmospheric Optics Division P.O.Box 1125,Hefei,Anhui 230031, CHINA
TELEPHONE NUMBER: 0086-551-5591002
FAX NUMBER: 0086-551-5591572
E-MAIL ADDRESS: yczhang@aiofm.ac.cn
WEB SITE: http://
DATE: August 16,2001
LIDAR LOCATION (CITY, COUNTRY, LAT., LONG.): Hefei,China(31?54'N,117?10'E)
SITE ELEVATION: 45m MSL
PARAMETER(S) OR CONSTITUENT(S) MEASURED: Aerosol, SO2, O3, NO2
RESEARCH OBJECTIVES AND SPONSOR: Pollution monitoring
MEASUREMENT TECHNIQUE: DIAL
MEASUREMENT RANGE: 3-5km
VERTICAL RESOLUTION: 7.5-200m
FREQ. OF MEASUREMENT (TYPICALLY): 2/week
MEASUREMENT TIMES (TYPICALLY): Day-night
LASER TYPE AND WAVELENGTH (s): Ti:Sapphire, 760~866nm, 380~435nm,
260~287nm
LASER ENERGY/PULSE: 20mJ/397nm, 4mJ/287nm
PULSE REPETITION RATE: 19Hz
RECEIVER SIZE AND CONFIGURATION: 300 mm diameter
DETECTORS USED: PMT
SIGNAL PROCESSING:
ANALOG-T0-DIGITAL CONVERTER: JV52014, 12bit, 20MHz
COMPUTER: SY500
PLATFORM (if applicable): Mobile
PUBLICATIONS (5 recent and/or significant):
COMMENTS:
3-dimentional scanning lidar.
|
