【摘要】 介绍了北京谱仪漂移室电子学系统电磁干扰问题 ,阐述了如何根据造成电磁干扰的三要素分析与排除干扰的方法更多还原

【Abstract】 BES drift chamber is a large sensitive detecter operated in an environment with strong interference. Since the whole system is quite complex, the electronic system of drift chamber is occasionally attacked by various incidental electromagnetic iterference. This paper describes the analysis of three elements causing electromagnetic interference and the methods of eliminating the interference.更多还原