DOI: 10.3724/SP.J.1249.2013.02133

Journal of Shenzhen University Science and Engineering (深圳大学学报理工版) 2013/30:2 PP.133-137

A shutter pulse generator for high speed camera

A shutter pulse generator was designed, which is based on the metal oxide semiconductor field effect transistor (MOSFET). By using the N-channel level shifter for driving switch groups, which consist of Series MOSFETs and controlled by programmable logic device FPGA (field programmable gate array), a high-voltage pulse is achieved with high-speed front edge and back edge, after processing by pulse forming circuit. Experimental results showed that with a load of 1.1 μF the amplitude of pulse is 800 V and the width of pulse is 81 μs, both its front edge and back edge lasted less than 1 μs. The system is anti-jamming and reliable.

Key words:shutter pulse generator,metal oxide semiconductor field effect transistors,field programmable gate arrays,microsecond shutter,frustrated total internal reflection,high speed cameras

ReleaseDate:2014-07-21 16:53:55

Funds:National Natural Science Foundation of China (61027014)

[1] Li Jingzhen. Technology of time amplification on atomic time resolution[J]. China Science Series E: Technological Sciences,2009,39(12):1887-1904.(in Chinese)李景镇.迈向原子时间分辨的时间放大技术[J].中国科学E辑:技术科学,2009,39(12):1887-1904.

[2] Pendley G J. High-speed imaging technology: yesterday, today & tomorrow [J].SPIE,2003,4948:101-103.

[3] Wang Chunlei,Li Jichao,Zhao Minglei. Ferroelectric Physical of Piezoelectric[M]. Beijing: Science Press, 2009: 25-71.(in Chinese)王春雷,李吉超,赵明磊. 压电铁电物理[M]. 北京:科学出版社, 2009:25-71.

[4] Zhang Tao,Sun Lining,Cai Hegao. Study on the fundamental characteristics of piezoelectric element[J].Optics and Precision Engineering,1998,6(5):36-32.(in Chinese)张涛,孙立宁,蔡鹤皋. 压电陶瓷基本特性研究[J]. 光学精密工程,1998,6(5):36-32.

[5] Chen Daren,Li Guorong,Yin Qingrui. Piezoelectric constants measured from converse piezoelectric effect and piezoelectric ceramic actuators[J]. Journal of Inorganic Materials,1997,12(6):861-866. (in Chinese)陈大任,李国荣,殷庆瑞.逆压电效应的压电常数和压电陶瓷微位移驱动器[J].无机材料学报,1997,12(6):861-866.

[6] Edward K K. Light Value:US3,2,997,922[P]. 1961-08-29.

[7] Cai Houzhi,Liu Jinyuan. Investigation and application of ultrafast pulse circuitry[J]. Journal of Shenzhen University Science and Engineering,2010,27(1):33-36.(in Chinese)蔡厚智,刘进元. 超快脉冲电路的研制及应用[J]. 深圳大学学报理工版,2010,27(1):33-36.

[8] Amitabh C,Kanad M,Oak S M. The principal of operation of the avalanche transistor-based Marx bank circuit: a new perspective[J]. Review of Scientific Instruments,1998,69(5):2166-2170.

[9] Wu Kan,Shao Chong,Li Xinwan. Research on the generation of negative high-voltage pulse using avalanche transistor[J]. Electronic Technology,2009,46(5) :75-77.(in Chinese)吴侃,邵冲,李新碗. 用雪崩三极管电路生成高压负脉冲技术研究[J]. 电子技术,2009,46(5) :75-77.

[10] Hess H,Baker R J.Transformerless capacitive coupling of gate signals for series operation of power MOS devices[J].IEEE Transactions on Power Electronics,2000,15(5):923-930.

[11] Mentze E J,Hess H L,Buck K M,et a1.A scalable high-voltage output driver for low-voltage CMOS technologies[J].IEEE Transactions on Very Large Scale Integration (VLSI) Systems,2006,14(12):1347-1353.

[12] McEwan E. High voltage mosfet swtching circuit[P].United States Patent 5332938,1994.

[13] Xu Jialong. High-speed Camera of the Rotating Mirror [M]. Beijing: Science Press,1985:240-248.(in Chinese)许家隆. 转镜式高速摄影[M]. 北京:科学出版社,1985:240-248.

[14] Jin Guofan,Li Jingzhen. Laser Surveying[M]. Beijing: Science Press,1998:1054-1057.(in Chinese)金国藩,李景镇. 激光测量学[M]. 北京:科学出版社,1998: 1054-1057.

[15] Yang Haigang,Sun Jiabin,Wang Wei. An overview to FPGA device design technologies[J]. Journal of Electronics & Information Technology,2010,32(3):714-727.(in Chinese)杨海钢,孙嘉斌,王慰. FPGA器件设计技术发展综述[J]. 电子与信息学报,2010,32(3) :714-727.

[16] Xia Yuwen. Digtial System Design Tutorial [M]. Beijing: Bei Hang University Press,2008:183-245.(in Chinese)夏宇闻.Verilog 数字系统设计教程[M]. 北京:北京航空航天大学出版社,2008:183-245.

[17] Niu Hanben. Optoelectronic techniques used in image information acquisition[J]. Journal of Shenzhen University Science and Engineering,2001,18(3):75-87. (in Chinese)牛憨笨.图像信息获取中的光电子技术[J].深圳大学学报理工版,2001,18(3):75-87.