应用高频逆变和调制脉冲技术在升压变压器的低压端实现连续／脉冲转换工作方式，研制出一台１００ｋＨｚ逆变调制连续／脉冲气体激光电源，该电源在升压变压器次级端去掉滤波高压电容和限流电阻的条件下能长期稳定工作，并具有抗网路波动强、调节范围宽、转换效率高、适应性强以及体积小、重量轻等优点。 Application of high-frequency inverter and modulation pulse technology in the low-voltage side of the step-up transformer to achieve continuous / pulse conversion mode of operation, developed a 100kHz inverter modulated continuous / pulsed gas laser power supply, the power transformer in the secondary side to remove the filter High-voltage capacitors and current limiting resistors under the conditions of long-term stability, and has strong anti-network fluctuations, wide adjustment range, high conversion efficiency, adaptability and small size, light weight and so on.