高速波形分析仪中数据分相存储技术的研究  

Research on the Technology of Data Storage with Different Phases in the High-speed Waveform Analyzer

作　　者：曾浩[1] 师奕兵[1] 王厚军[1] 王志刚[1] 

机构地区：[1]电子科技大学,成都610054

出　　处：《仪器仪表学报》2004年第z1期77-79,共3页Chinese Journal of Scientific Instrument

摘　　要：论述了一种将数据分相存储技术应用于高速波形分析仪中,实现最高实时采样率200MSPS、存储深度为1M取样点的方法。重点阐述了数据分相存储技术的原理及其电路设计、仿真、方案的对比等。This paper presents a method for the sampling data storage with different phases applied to the High-speed Waveform Analyzer, which can be of 200MSPS real time sampling rate and 1M words storage-depth. The principle and implementation, including logic design, timing simulation, and the compare to the different design schemes, etc., are discussed in this article in detail.

关 键 词：数据分相存储 高速数据流 存储深度 

分 类 号：TH7-55[机械工程—仪器科学与技术]