瞬态记录仪输出信号的微机存储  

Storing of Transient Signal from a Transient Converter in a Disk of Computer

作　　者：刘舜奎[1] 林爱清[2] 邓彩玲[2] 孙书农[2] 李玉莹 

机构地区：[1]厦门大学电子工程系,厦门361005 [2]厦门大学物理学系,厦门361005 [3]厦门广播电视大学,厦门361003

出　　处：《厦门大学学报（自然科学版）》1999年第6期842-845,共4页Journal of Xiamen University：Natural Science

基　　金：福建省自然科学基金!(A97006)

摘　　要：　TCH-4000S瞬态记录仪,能读取(0.05 μs～0.10 m s)×4096 的瞬间信息, 并保存在寄存器中, 后以不同的速率绘图或经D/A 转换输出,设计并行接口电路,编制软件,把寄存的数据在微机中存盘,为瞬态信息的研究提供捷径.Model TCH-4000s transient converter is able to read a transient signal ( 0.05 μs～0.10 m s)×4096 and further to store the analog events in a sem iconductor digital m em ory. The stored digitaldata are subsequently recorded by an X-Yrecorderorreconverted to analog data foroutputata differentspeed .Aparallelinterface circuithasbeen designed and a softw are has been developed for storing the data in a disk of com puter. It provides conve- nience forthe research oftransientsignal.

关 键 词：瞬态记录仪 存储 微机 输出信号 TCH-4000S 

分 类 号：TH855[机械工程—仪器科学与技术] TM930.9[机械工程—精密仪器及机械]