摘要
本文介绍了一种没有脉冲形成网络的新型脉冲激光电源的主回路．分析了用单板计算机控制其输出频率与脉冲宽度、脉冲波形的原理及方法．对不同脉宽和放电波形条件的输出特性进行了简要分析．该电源泵浦的激光器输出频率为５０Ｈｚ内可调，脉宽０．２ｍｓ－１０ｍｓ内连续可调。这种输出参数能满足广泛的微加工要求。
A new type supply without pulse form network is introduced in this paper. The controlling method of output frequency and pulse width are explained basing in microcomputer. output characteristics are simply studied in different pulse width and discharge waveform. Laser output of frequency 50Hz and pulse width 0. 2ms-10ms changable are obtained. These output parameters can meet very much application need.
出处
《激光杂志》
CAS
CSCD
北大核心
1996年第5期230-233,共4页
Laser Journal
关键词
激光电源
微机
脉宽
重复频率
钕:YAG激光器
laser supply
microcomputer controlling
pulse width
repetition frequency
