Development of an integrated four-channel fast avalanche-photodiode detector system with nanosecond time resolution

doi:10.1016/j.nima.2017.05.021

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	Development of an integrated four-channel fast avalanche-photodiode detector system with nanosecond time resolution
	Li ZJ(李贞杰); Zhou, YF; Wu, CQ; Tao, Y; Xu, W; Alp, EE; Zhao, JY; Hu, MY; Wang, Z; Liu, P
刊名	NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
	2017
卷号	870 页码:43-49
关键词	HEPS-TF Nanosecond time resolution APD Fast amplifier TDC
ISSN号	0168-9002
DOI	10.1016/j.nima.2017.05.021
文献子类	Article
英文摘要	A four-channel nanosecond time-resolved avalanche-photodiode (APD) detector system is developed at Beijing Synchrotron Radiation. It uses a single module for signal processing and readout. This integrated system provides better reliability and flexibility for custom improvement. The detector system consists of three parts: (i) four APD sensors, (ii) four fast preamplifiers and (iii) a time-digital-converter (TDC) readout electronics. The C30703FH silicon APD chips fabricated by Excelitas are used as the sensors of the detectors. It has an effective light-sensitive area of 10 x 10 mm(2) and an absorption layer thickness of 110 mu m. A fast preamplifier with a gain of 59 dB and bandwidth of 2 GHz is designed to readout of the weak signal from the C30703FH APD. The TDC is realized by a Spartan-6 field-programmable-gate-array (FPGA) with multiphase method in a resolution of 1ns. The arrival time of all scattering events between two start triggers can be recorded by the TDC. The detector has been used for nuclear resonant scattering study at both Advanced Photon Source and also at Beijing Synchrotron Radiation Facility. For the X-ray energy of 14.4 keV, the time resolution, the full width of half maximum (FWHM) of the detector (APD sensor + fast amplifier) is 0.86 ns, and the whole detector system (APD sensors + fast amplifiers + TDC readout electronics) achieves a time resolution of 1.4 ns. (C) 2017 Elsevier B.V. All rights reserved.
电子版国际标准刊号	1872-9576
WOS关键词	NUCLEAR RESONANT SCATTERING ; X-RAY-DETECTOR ; SYNCHROTRON-RADIATION
WOS研究方向	Instruments & Instrumentation ; Nuclear Science & Technology ; Physics
语种	英语
WOS记录号	WOS:000409534600007
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/284884]
专题	高能同步辐射光源_期刊文章高能物理研究所_实验物理中心高能物理研究所_多学科研究中心
作者单位	中国科学院高能物理研究所
推荐引用方式 GB/T 7714	Li ZJ,Zhou, YF,Wu, CQ,et al. Development of an integrated four-channel fast avalanche-photodiode detector system with nanosecond time resolution[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,2017,870:43-49.
APA	李贞杰.,Zhou, YF.,Wu, CQ.,Tao, Y.,Xu, W.,...&李秋菊.(2017).Development of an integrated four-channel fast avalanche-photodiode detector system with nanosecond time resolution.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,870,43-49.
MLA	李贞杰,et al."Development of an integrated four-channel fast avalanche-photodiode detector system with nanosecond time resolution".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 870(2017):43-49.