The GRT4 VME pulse processing card for segmented germanium detectors
The GRT4 VME pulse processing card for segmented germanium detectors
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用于分段锗探测器的 GRT4 VME 脉冲处理卡
DOI：
10.1109/tns.2004.832704
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发表时间：
2003
期刊：
影响因子：
--
通讯作者：
J. Valiente
中科院分区：
文献类型：
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作者：
I. Lazarus;D. Appelbe;A. Boston;P. Coleman;J. Cresswell;M. Descovich;S. Gros;M. Lauer;J. Norman;C. Pearson;V. Pucknell;J. Sampson;G. Turk;J. Valiente
设计、制造了一个具有14位、80 MHz数字转换器和强大板载处理功能的四通道VME卡，并将其用于伽马射线跟踪的数字脉冲处理技术测试。本文介绍了项目的背景（基本原理），介绍了VME卡（称为GRT4），并介绍了64通道GRT4数字化系统，该系统用于在光束内测试中测量两个分段锗探测器。介绍了使用GRT4卡获得的结果以及一些应用。
A four channel VME card with 14 bit, 80 MHz digitizers and powerful on-board processing has been designed, built and used in tests of digital pulse processing techniques for gamma-ray tracking. This paper explains the background (rationale for the project), describes the VME card (known as the GRT4) and presents a 64 channel GRT4 digitizing system which was used to instrument two segmented Germanium detectors during in-beam tests. Results obtained using the GRT4 card are presented as well as some applications.