The principle of exciter of miniature high power pu lsed semiconductor laser using VMOS tube as switching bube is introduced.A desi gn of modular exciter is presented and an example is given.

• 介绍以VMOS管作开关管的小型大功率脉冲半导体激光器的激励器原理,提出模块化激励器的设计观点,并给出实例。