【作者】 卢军；

【Author】 Lu Jun (Institute of Geophysics,Chinese Academy of Sciences)

【机构】 中国科学院地球物理研究所；

【摘要】 本文介绍了西德的宽带台网扩展计划及其主要技术特点,如采用超宽带地震仪,24 bitA/D转换器,容量为600 MB的硬盘环式存储器等.系统拟采用通用AT微机作为主要监控设备,用商业电讯网络进行数据传输等.更多还原

【Abstract】 The expanding project of West Germany’s broad-band seismic network and its tcchnical particulars were introduced in the paper.A very-broad-band seismometer,a 24 bit A/D converter,and a ring memory constituted by a 600 MB hard disk would be used in the project. A set of common AT microcomputer was planned to be used as its main controller and its data would be transmitted by the commercial telephone network.更多还原