Development of multi-channel gated integrator and PXI-DAQ system for nuclear detector arrays

Authors :: Kong, Jie
Su, Hong
Chen, Zhi-Qiang
Dong, Cheng-Fu
Qian, Yi
Gao, Shan-Shan
Zhou, Chao-Yang
Lu, Wan
Ye, Rui-Ping
Ma, Jun-Bing
Source :: Nuclear Instruments & Methods in Physics Research Section A. Oct2010, Vol. 622 Issue 1, p215-218. 4p.
Publication Year :: 2010
Abstract: Abstract: A multi-channel gated integrator and PXI based data acquisition system have been developed for nuclear detector arrays with hundreds of detector units. The multi-channel gated integrator can be controlled by a programmable GI controller. The PXI-DAQ system consists of NI PXI-1033 chassis with several PXI-DAQ cards. The system software has a user-friendly GUI which is written in C language using LabWindows/CVI under Windows XP operating system. The performance of the PXI-DAQ system is very reliable and capable of handling event rate up to 40kHz. [Copyright &y& Elsevier]

Subjects :: *NUCLEAR counters
*ACQUISITION of data
*GATE array circuits
*PROGRAMMABLE controllers
*COMPUTER software
*GRAPHICAL user interfaces

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