System for Measuring the Burst Point Time Base on APD

Bing Ting Zha; He Zhang; Xiang Jin Zhang

doi:10.4028/www.scientific.net/AMR.860-863.2838

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 860-863System for Measuring the Burst Point Time Base on...

System for Measuring the Burst Point Time Base on APD

Abstract:

Aiming at the burst point time measuring device cannot timely show the burst point time measurement situation, a new measuring system was designed. The pulse signal when the ammo was outing of the muzzle and exploding was detected by APD, the light pulse was converted to voltage pulse through an amplifying circuit. The timing display module was designed, the timing circuit got the voltage pulse and timing, and then the burst point time would show on LCD. All the photoelectric detector module was fixed with the special mechanical properties. The system could increase the maximum detection distance effectively, improve its detecting precision, and display the burst point time immediately. With the simulation experiment, the system had no failing to get the burst point time, and owned a stable performance. This design can provide a reference for the optimization and improvement of the burst point time measuring device.

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Periodical:

Advanced Materials Research (Volumes 860-863)

Pages:

2838-2841

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.860-863.2838

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Online since:

December 2013

Authors:

Bing Ting Zha*, He Zhang, Xiang Jin Zhang

Keywords:

APD, Burst Point Time, Photoelectric Detection, Time Measuring

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