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氘作为脉冲闸流管的填充气体的想法早在五十年代初期就被提出来了。到了五十年代末六十年代初就有充氘的商品脉冲闸流管问世,至今氘已被广泛普遍地用于脉冲闸流管中也由于氘的采用更加促进和推动了脉冲闸流管制造业的发展,它的用途也开始由雷达向加速器、激光领域扩展。传统的脉冲闸流管多充以氢,一般能满足脉冲闸流管的要求;为以氘代替氢会使脉冲闸流管的某些特性更优越,诸如: 提高管子的耐压性能; 降低管压降; 增大通导电流的能力,提高管子的效率;
The idea that deuterium was used as a filling gas for a thyristor was proposed early in the fifties. Until the late fifties and early sixties, there was a deuterium-infused pulsed thyristor in the market. To date, deuterium has been widely used in pulse-controlled thyristors and the use of deuterium has further contributed to and promoted the manufacture of a pulse-controlled thyristor The development of the industry, its use has also begun to expand by the radar to the accelerator, laser field. Traditional pulse thyratron filled with hydrogen, generally meet the requirements of the pulse thyristor; to deuterium instead of hydrogen will make some characteristics of the pulse thyratron superior, such as: to improve the pressure resistance of the tube; to reduce the tube Pressure drop; increase the ability of conduction current to improve the efficiency of the tube;