Test Method of Laser Detection Sensitivity Based on Every Pulse Measurement and Rearrangement ()
ABSTRACT
It is very important to accurately measure the detection sensitivity of laser receiving equipment. Based on the traditional test method of detection probability curve, a new test method is proposed which works through measuring laser pulse one by one. Accurate measurement systems were constructed to improve the accuracy of laser energy measurement and energy regulation. A new data processing method of detection probability curve is put forward, which based on subsection statistics. The new data processing method in effect reduces the light source instability from 6.57% to 0.67%. These works improve the test accuracy of laser receiving detection sensitivity. It is a great support for the accurate evaluation of key technical indices of laser receiving equipment, which subsequently are done by models and simulation.
Share and Cite:
Guo, H. , Ma, N. , Zhao, H. and Yao, M. (2017) Test Method of Laser Detection Sensitivity Based on Every Pulse Measurement and Rearrangement.
Optics and Photonics Journal,
7, 33-39. doi:
10.4236/opj.2017.78B006.
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