A new design of filter system in streak camera

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 > 条纹相机工程中心

	A new design of filter system in streak camera
	Zhou, Pengyu1,2 ; Bai, Yonglin1
	2015
会议名称	applied optics and photonics, china: optical test, measurement, and equipment, aopc 2015
会议日期	2015-05-05
会议地点	beijing, china
英文摘要	in order to reduce the frequency of researchers routing in and out of the testing site and ensure the fluency of the testing we design a new filter system applied to the streak cameras. this system promotes streak cameras' abilities on spatial discrimination and time resolution. this paper focuses on the instruction of the piezoelectric motor's principle based on field-effect tubes. filter wheel is driven by piezoelectric motor. it can effectively avoid the influences of high field produced by streak tube. finally we achieve auto regulation at different gears and promote the efficiency of operations and guarantee the safety of researchers. cd4046 introduces the driven clock of this system and we use an inverter to get two synchronous inverted signals. these signals are amplified by field-effect tubes to more than 300v. the amplified ones are integrated at the output terminals to generate sinusoidal signal. the test shows that in this filter system piezoelectric motor operates at its resonance frequency under a control signal of 62.5 khz. its working current is 1.9a and driving power is almost 10w. by adjusting the gears, the filter wheel costs less than 2 seconds to calibrate. we accomplish the test in respected results. © copyright spie 2015.
收录类别	EI ; ISTP
产权排序	1
会议录	aopc 2015: optical test, measurement, and equipment
会议录出版地	spie
语种	英语
ISSN号	0277786x
内容类型	会议论文
源URL	[http://ir.opt.ac.cn/handle/181661/27713]
专题	条纹相机工程中心
作者单位	1.Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Science, Xi'an, China 2.University of Chinese Academy of Sciences, Beijing, China
推荐引用方式 GB/T 7714	Zhou, Pengyu,Bai, Yonglin. A new design of filter system in streak camera[C]. 见:applied optics and photonics, china: optical test, measurement, and equipment, aopc 2015. beijing, china. 2015-05-05.