For short fiber, the output laser power and slope efficiency can be improved when a reflective mirror is set at output end to reflect the pump light.
当光纤长度较短时，在输出端放置反射镜使泵浦光高反射，可以提高输出功率和效率。
For short fiber, the output laser power and slope efficiency can be improved when a reflective mirror is set at output end to reflect the pump light.
当光纤长度较短时，在输出端放置反射镜使泵浦光高反射，可以提高输出功率和效率。
应用推荐