CAS OpenIR  > 中科院上海应用物理研究所2011-2020年
数字BPM系统中模拟调理电路的研究
严晗; 赵雷; 刘树彬; 陈凯; 邬维浩; 安琪; 冷用斌; 易星; 阎映炳; 赖龙伟
2012
Source Publication核电子学与探测技术
ISSN0258-0934
Issue9Pages:1048-1052
Abstract全数字化束流位置测量系统(Digital Beam Position Monitor,DBPM)将应用于上海同步辐射光源(Shanghai Synchrotron Radiation Facility,SSRF),其中模拟调理电路是DBPM系统重要组成部分。BPM探头输出的4路高频窄脉冲信号(重复频率499.654 MHz,脉宽200 ps)通过模拟调理电路进行滤波及自动增益调整,然后送至ADC进行模数变换,在系统中的数字处理模块进行处理后最终得到束流X、Y方向位置信息。系统电子学测试表明:此DBPM系统在输入信号动态范围为-40~10 dBm情况下,X、Y方向位置分辨率好于10μm,满足逐圈(694 kHz数据更新率)位置分辨要求。
Indexed ByCNKI
Language中文
Funding Project应物所项目组
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/12803
Collection中科院上海应用物理研究所2011-2020年
Recommended Citation
GB/T 7714
严晗,赵雷,刘树彬,等. 数字BPM系统中模拟调理电路的研究[J]. 核电子学与探测技术,2012(9):1048-1052.
APA 严晗.,赵雷.,刘树彬.,陈凯.,邬维浩.,...&赖龙伟.(2012).数字BPM系统中模拟调理电路的研究.核电子学与探测技术(9),1048-1052.
MLA 严晗,et al."数字BPM系统中模拟调理电路的研究".核电子学与探测技术 .9(2012):1048-1052.
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