【作者】 王彦瑜； 张建川； 马晓莉； 姚向武；

【Author】 Wang Yan-yu~1,Zhang Jian-chuan~(1,2),Ma Xiao-li~1,Yao Xiang-wu~(1,2) (1.Institute of Modern Physics,Chinese Academic of Science,LAN Zhou 730000,China;2.Graduate School of the Chinese Academy of Sciences,Beijing 100039,China)

【机构】 中国科学院近代物理研究所； 中国科学院研究生院；

【摘要】 本文简要介绍了一套用于硅多条阵列探测器中的高密度多通道电荷灵敏放大器的研制及改进,特别介绍了一个新开发的用于硅多条探测器中的40路电荷灵敏前置放大器的设计和实际测量结果,它具有低成本、高密度的特点,好于1%的能量分辨和良好的长期稳定性。更多还原

【Abstract】 This paper introduces the development and improvement of a set of high-density multi-channel charge sensitive preamplifier used for silicon strip array detectors,and particularly describes the design and the actual measurement results of a new developed 40 channal charge-sensitive preamplifier for silicon strip detector.It has the characteristics of low-cost and high-density as well as the characteristics of better than 1%energy distinguish and good long-term stability.更多还原