Invention Grant
- Patent Title: Power monitoring device for powerful fiber laser systems
- Patent Title (中): 强大的光纤激光系统功率监控装置
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Application No.: US12072597Application Date: 2008-02-27
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Publication No.: US08098438B2Publication Date: 2012-01-17
- Inventor: Dmitry Starodubov , Alexey Mamin , Denis V. Gapontsev
- Applicant: Dmitry Starodubov , Alexey Mamin , Denis V. Gapontsev
- Main IPC: G02B27/14
- IPC: G02B27/14 ; G02B27/10 ; H01S3/30 ; H01S3/13
Abstract:
A pig-tailed optical component used in a powerful fiber laser system is configured with a power monitor unit. The monitor unit has a plate-shaped beam splitter operative to reflect portions of at least one of respective forward and backreflected light signals, and multiple photo-detectors.
Public/Granted literature
- US20090213363A1 Power monitoring device for powerful fiber laser systems Public/Granted day:2009-08-27
Information query
