Selection of MCP for array X-ray pulsar navigation detector

CORC > 西安光学精密机械研究所 > 中国科学院西安光学精密机械研究所 > 光电子学研究室

	Selection of MCP for array X-ray pulsar navigation detector
	Song, Juan; Zhao, Bao-Sheng; Sheng, Li-Zhi; Liu, Zhe; Liu, Yong-An
刊名	guangxue jingmi gongcheng/optics and precision engineering
	2015-02-01
卷号	23 期号:2 页码:402-407
其他题名	x射线脉冲星导航探测器的微通道板甄选
英文摘要	according to the demands of an array detector in the x-ray pulsar navigation system for micro-channel plate (mcp), a selection method for the mcp was explored. four key parameters for the selection of mcps, the uniformity of gain, impedance matching, dark count rate and the gain coefficient were determined. based on the four key parameters, corresponding experiments were designed and the selection process of mcps was set out. the amplitudes and counting rates of mcps selected by proposed method were tested. the tested results show that the relative error of each detection unit is not identical. when a single channel anode is used, the ranges of the maximum relative error δ1i and minimum relative error δ2i of the amplitudes for output signals from the ith anode are 7%-13.5% and 3%-6.7%, respectively, and when a four-channel anode is used, δ1i and δ2i are 7.8% and 3.1%, respectively. moreover, the relative error between the anode count rate n1+n2+n3+n4 from the single channel and n from the four-channel shared anode is 4.38%, less than 10%. obtained results indicate that the mcps with good performance have been effectively chosen by the proposed selection method. ©, 2015, chinese academy of sciences. all right reserved.
收录类别	EI
语种	中文
公开日期	2015-12-08
内容类型	期刊论文
源URL	[http://ir.opt.ac.cn/handle/181661/27330]
专题	西安光学精密机械研究所_光电子学研究室
推荐引用方式 GB/T 7714	Song, Juan,Zhao, Bao-Sheng,Sheng, Li-Zhi,et al. Selection of MCP for array X-ray pulsar navigation detector[J]. guangxue jingmi gongcheng/optics and precision engineering,2015,23(2):402-407.
APA	Song, Juan,Zhao, Bao-Sheng,Sheng, Li-Zhi,Liu, Zhe,&Liu, Yong-An.(2015).Selection of MCP for array X-ray pulsar navigation detector.guangxue jingmi gongcheng/optics and precision engineering,23(2),402-407.
MLA	Song, Juan,et al."Selection of MCP for array X-ray pulsar navigation detector".guangxue jingmi gongcheng/optics and precision engineering 23.2(2015):402-407.