数字荧光示波器设计与实现  

The Design and Realization in Digital Phosphor Oscilloscope

作　　者：刘洪庆 向前 Liu Hong-qing;Xiang Qian(Ceyear Technologies Co.,Ltd,Shandong Qingdao 266555)

机构地区：[1]中电科思仪科技股份有限公司,山东青岛266555

出　　处：《电子质量》2022年第7期19-22,共4页Electronics Quality

摘　　要：数字荧光示波器是一种量大面广的基础型测试仪器,它能够精确记录电压和时间的变化波形曲线,广泛应用于电子装备的科研、生产、试验和技术保障测试。该文介绍了数字荧光示波器的总体设计方案以及研制过程中所涉及的关键技术。The digital phosphor oscil oscope is a basic instrument which is used widely, it can accurately record the waveform curve of the voltage and time. It is widely applied in the scientific research, production, experiment and maintenance. It introduces the concept and the theory of the oscilloscope, then it introduces the key techniques in the product design of oscilloscope.

关 键 词：示波器 模拟前端 波形捕获 数字荧光 数字触发 

分 类 号：TM935.3[电气工程—电力电子与电力传动]