一种脉冲激光电源

A Pulse Laser Power Supply

本文所述的脉冲激光电源适用于泵浦脉冲YAG激光器。由于采用谐振逆变开关和先进的数字控制技术,并实施全面的电磁兼容性设计,使该电源的总体技术性能和可靠性大大提高。文中叙述了激光电源的主电路、控制电路以及调Q电路的工作原理,并给出了该电源的主要技术参数。

The pulse laser power supply discussed in this article is applied to pump pulse YAG lasers. Owing to the adoption of a contravariant resonance switch, advanced numerical control technology and a careful EMC design, its overall technical performance and reliability are highly improved. Also, in this paper we introduce the working principles for the main circuit, control circuit and Q-switch drive circuit and present main technology parameters.