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Analysis of detection performance of multi band laser beam analyzer
Author(s): Baolin Du; Xiaomei Chen; Leili Hu
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Paper Abstract

Compared with microwave radar, Laser radar has high resolution, strong anti-interference ability and good hiding ability, so it becomes the focus of laser technology engineering application. A large scale Laser radar cross section (LRCS) measurement system is designed and experimentally tested. First, the boundary conditions are measured and the long range laser echo power is estimated according to the actual requirements. The estimation results show that the echo power is greater than the detector's response power. Secondly, a large scale LRCS measurement system is designed according to the demonstration and estimation. The system mainly consists of laser shaping, beam emitting device, laser echo receiving device and integrated control device. Finally, according to the designed lidar cross section measurement system, the scattering cross section of target is simulated and tested. The simulation results are basically the same as the test results, and the correctness of the system is proved.

Paper Details

Date Published: 24 October 2017
PDF: 12 pages
Proc. SPIE 10457, AOPC 2017: Laser Components, Systems, and Applications, 104572P (24 October 2017); doi: 10.1117/12.2284921
Show Author Affiliations
Baolin Du, Luoyang Institute of Electro-Optical Equipment (China)
Xiaomei Chen, Luoyang Institute of Electro-Optical Equipment (China)
Leili Hu, Luoyang Institute of Electro-Optical Equipment (China)


Published in SPIE Proceedings Vol. 10457:
AOPC 2017: Laser Components, Systems, and Applications
Shibin Jiang; Lijun Wang; Lan Jiang; Long Zhang, Editor(s)

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