【摘要】 目前,地震仪器核心部件已具备瞬时动态范围大,失真小,无零点漂移,系统规模大和软件功能强劲,器件体积小,功耗低,集成度高,功能强等特点,为地震数据采集仪器更新换代,实现低功耗,小体积,高精度的数字化采集器创造有利条件。更多还原

【Abstract】 Presently,Seismic equipment core components have possessed greatly instantaneous dynamic range,little lack fidelity,without zero point move,large system and strong soft function,small components,low consume,high set,strong function and so on,which have provide advantageous conditions for the seismic data collection equipment changing of generation to achieve low consume,small volume,high precision digital collection equipment.更多还原