A Novel Acoustooptic Q-switch Used in Laser Markig System
Author(s): HE Xiaoliang, LIU Guofeng, WANG Xiaoxin
Pages: 331-334
Year: 2002 Issue: 3
Journal: APPLIED LASER
Keyword: 声光Q开关; 衍射损耗; 插入损耗; 调制频率;
Abstract: 介绍了一种用于激光打标机调Q用的声光Q开关,描述了其原理设计和制作.给出了光孔径ф4mm,光波长1.06um,衍射损耗＞50%,驱动功率50W,插入损耗＜5%,调制频率1-50kHz的实验结果.
Pages: 331-334
Year: 2002 Issue: 3
Journal: APPLIED LASER
Keyword: 声光Q开关; 衍射损耗; 插入损耗; 调制频率;
Abstract: 介绍了一种用于激光打标机调Q用的声光Q开关,描述了其原理设计和制作.给出了光孔径ф4mm,光波长1.06um,衍射损耗＞50%,驱动功率50W,插入损耗＜5%,调制频率1-50kHz的实验结果.
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