Title :
A 1550-nm time-of-flight laser ranging system based on 1GHz sine-wave gated InGaAs/InP APD
Author :
Min Ren;Yan Liang;Xiaorong Gu;Weibin Kong;E Wu;Guang Wu;Heping Zeng
Author_Institution :
State Key Laboratory of Precision Spectroscopy, East China Normal University, Shanghai 200062, China
fDate :
5/1/2012 12:00:00 AM
Abstract :
We demonstrated a single-photon laser ranging system working at 1550 nm with a 1-GHz sine-wave gated InGaAs/InP avalanche photodiode detector. By using time-of-flight measurement, 9-cm depth resolution was achieved under daylight background.
Keywords :
"Logic gates","Indium gallium arsenide","Photonics","Distance measurement","Indium phosphide","Detectors","Measurement by laser beam"
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Print_ISBN :
978-1-4673-1839-6
