产生毫微秒脉冲高压的螺旋形带状线发生器的研究
RESEARCH ON SPIRAL STRIP LINE GENERATOR FOR OBTAINING MILLIMICROSECOND PULSED HIGH VOLTAGE
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摘要: 本文叙述了能产生毫微秒脉冲高压的螺旋形带状线发生器(以下简称SSLG)的基本原理,给出了具有一个短路开关,内端为高压输出端,外端接地的SSLG的设计方法,并提供了为便携式X光发生器设计的SSLG的制作工艺。对该发生器电性能的实验研究表明:该发生器能输出脉宽40100ns、电压100kV的高压脉冲,接上X光管负载时,在距X光管输出窗1m处能得到4070R的X光辐照量。
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Abstract: A basic principle of spiral strip line generator (SSLG) for obtaining millimicrose-cond pulsed high voltage is described. Design method of SSLG with a short switch is given. The SSLG s inner end is the high -voltage output end, and its outer end is grounded. The working parameters and main geometrie sizes of SSLG designed for portable X-ray generator, are also given. Fabricating technology of SSLG is described in detail. Electrical properties of the generator are investigated experimentally. The generator, when connected with X-ray tube, can yield 40--70R of X-ray radiation at 1 m from output-window of the X-ray tube. -
张奇等,电子学通讯,2(1979), 56.[3]И.П.Марков著,晦曦等译,传输线,国防工业出版社,1965年.[4]I.A. D. Lewis, et al.,著,席德明等译,毫微秒脉冲技术,科学出版社,1965年.[5]Г.А.Месяц и др.著,方波译,毫微秒高压脉冲的形成,原子能出版社,1975年.[8]于祖哲等,电子学通讯,2(1980), 85. -
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