节点文献
空气枪控制器与SN388的配接
Conjunction between air-gun controller and SN388
【摘要】 地震勘测中经常需要多种震源施工,为了解决SN388仪器与空气枪的同步问题而做了这个接口电路图,利用单稳态电路的延时特性,去除了影响正常同步触发的干扰脉冲,实现了系统的同步,满足了生产需求。
【Abstract】 Various epicentre implementing are always needed in the seismic prospecting. In order to solve the synchronous problems between SN388 and air-gun,the interface circuit diagram are charted,which has taken the advantage of delay characteristics of mono-stable circuit to eliminate the disturbance pulse which has influenced normal synchronous triggering,and has achieved systematic synchronization and satisfied the need of seismic prospecting.
- 【文献出处】 江汉石油职工大学学报 ,Journal of Jianghan Petroleum University of Staff and Workers , 编辑部邮箱 ,2005年04期
- 【分类号】P631.43;P631.4
- 【下载频次】17