现代应用物理2025，Vol.16Issue(2)：87-93,7.DOI:10.12061/j.issn.2095-6223.202404016
模块化可扩展光电探测器阵列采集系统设计及应用
Design and Application of Modular Scalable Photoelectric Detector Array Acquisition System
摘要
Abstract
In this paper,a modular photoelectric detector array acquisition system is proposed,which can be expanded flexibly according to the demand of laser spot measurement.The system is mainly composed of a photodetector detector array,a signal conditioning module,and a data acquisition module.The refresh rate of detector array is up to 5 kHz.A standardized interface is defined for signal conditioning module,and data acquisition module to meet the needs of system expansion and upgrade.The performance test of the 705 detector array acquisition system based on this design scheme is carried out.The results show that the linearity of the single channel response of the system reached 0.999 97,the relative deviation between the measured laser total power and the standard power meter measurement is within 2％,and the result of the spot distribution measurement met expectations.The system has been successfully applied to laser spot measurement system.关键词
模块化/可扩展/高刷新率/探测器阵列/采集系统Key words
modular/scalable/high refresh rate/detector array/acquisition system分类
信息技术与安全科学引用本文复制引用
张金鹏,栾昆鹏,武俊杰,张洋,李天植,杨鹏翎,张磊,吴勇,谢贤忱,王振宝,陶波,方波浪,王大辉..模块化可扩展光电探测器阵列采集系统设计及应用[J].现代应用物理,2025,16(2):87-93,7.基金项目
激光与物质相互作用全国重点实验室基金资助项目(SKLLIM-KB-2405) （SKLLIM-KB-2405）
