多相介质成分测量中的脉冲幅度分析器 |
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| [摘要] |
| 本文叙述了一种用于多相介质成分测量中的脉冲幅度分析器。它接收来自探测器的脉冲序列信号,这些脉冲的幅度分布具有两个峰位,分别对应于γ射线的不同的能量。分析器能将序列中不同幅度的脉冲进行甄别,并输出两路独立的计数脉冲。该分析器电路结构简单,速度快,稳定性好。 |
| [英文摘要] |
| A pulse height analyzer, which is specially designed for measurement of multi-p hase medium components, is described. It accepts aserial of pulses coming from γ-ray detector. The height distribution of input pluses involves two peaks cor rosponding to different γ-ray energies. The height analyzer can discriminate those pulses and output two channels of counting pulses independently. The height analyzer has simple circuit construction, fast time response and good stability . |
| [关键词] |
| 幅度分析器 脉冲 甄别阈 窗 计数脉冲 |
| [作者] |
| 白秋果 |
| [作者单位] |
| 东北大学秦皇岛分校ICT实验室 秦皇岛 066004 |
| [刊名] |
| 核电子学与探测技术 |
| [英文刊名] |
| NUCLEAR ELECTRONICS & DETECTION TECHNOLOGY |
| [期刊类别] |
| 原子能技术 |
| [年 卷 期] |
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1999 19 1 点击免费下载论文：多相介质成分测量中的脉冲幅度分析器 |