轻便型电压叠加线性稳流双氪灯泵浦连续YAG激光器专用电源  

Specific Portable CW YAG Laser Power Supply with a SuperimposingSupply Adjusted by Cascaded Transistors

作　　者：杨天新[1] 倪文俊[1] 蒋捷 王冬梅[1] 王泰立[1] 李世忱[1] 

机构地区：[1]天津大学精密仪器与光电子工程学院

出　　处：《中国激光》1996年第11期971-974,共4页Chinese Journal of Lasers

摘　　要：介绍了一种专用于双氪灯串联泵浦连续ＹＡＧ激光器的新型电源，利用双氪灯工作电压的特点，采用叠加调压的方法．既保留了线性稳流电源稳定性高的优点．又去掉了笨重的大功率工频变压器，是一种值得推广使用的专用电源。A novel Power supply with a superimposed Power supply adjusted by cascadetransistors is developed and specifically used for CW YAG lasers pumped by double Kr lamps Specifically.Benefiting from the characteristic of the operating voltage of the Kr lamas; wecan adjust this power supply by using a superim small Power supply which is atransistor current stabilized source.This Power supply ases the same stability as theconventional one while deserting the clumbersome high Power voltage transformer.

关 键 词：YAG激光器 电源 激光器 以氪灯泵浦 

分 类 号：TN248.13[电子电信—物理电子学]