基于G-Link的实验数据采集传输系统  

A DAQ system for the experiment of physics based on G-Link

作　　者：江晓[1] 金革[1] 

机构地区：[1]安徽省物理电子学重点实验室,中国科学技术大学近代物理系,合肥230026

出　　处：《核电子学与探测技术》2007年第2期372-375,共4页Nuclear Electronics & Detection Technology

摘　　要：详细介绍了一个基于G-Link的高速光纤数据传输系统;分析了以HDMP-1022/HDMP-1024为核心的光纤链路的基本构成和配置、激光管驱动电路、CIMT编码等内容。并利用G-Link设计了一个应用在风洞实验中的16通道数据采集和传输系统。In this paper, a high-speed fiber data transfer system based on C-Link for the experiment of physics is introduced. The architecture and configuration of the fiber link with core chips, HDMP-1022/ 1024, the driver circuit of laser diode and the CLMT coding technology are described. With this high-speed fiber data transfer technology, a 16-channel data acquisition system is designed and is used in an experiment of wind tunnel.

关 键 词：光纤链路 G-Link CIMT编码 数据传输 

分 类 号：O4-34[理学—物理]