15 October 2015 Research of new packaging and cooling technique for high power fiber laser used pump coupler
Author Affiliations +
Proceedings Volume 9671, AOPC 2015: Advances in Laser Technology and Applications; 96710T (2015) https://doi.org/10.1117/12.2199406
Event: Applied Optics and Photonics China (AOPC2015), 2015, Beijing, China
This article analyzes the advantages and disadvantages of a packaging structure for pump coupler, where common heat conduction material is used. In this study, the possibility of using new technology of thermal conductivity is discussed. We also proposes a solution that make the function and effect of package more uniform. A serial of experiments are done for research the cooling effect and the working reliability of the fiber combiners and couplers. Experiment proves that after improved method of package, the cooling speed increases significantly comparing the sample with old type of package technique. The technique discussed in this paper will make the high power fiber laser working long time with steady power output and high efficiency.
© (2015) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Wei Mu, Wei Mu, Xu Si, Xu Si, Ya-jun Lin, Ya-jun Lin, Cheng-lin Xu, Cheng-lin Xu, Yun-liang Ma, Yun-liang Ma, Chun Xiao, Chun Xiao, } "Research of new packaging and cooling technique for high power fiber laser used pump coupler", Proc. SPIE 9671, AOPC 2015: Advances in Laser Technology and Applications, 96710T (15 October 2015); doi: 10.1117/12.2199406; https://doi.org/10.1117/12.2199406


Highly-efficient high-power pumps for fiber lasers
Proceedings of SPIE (February 21 2017)
Fiber coupled high-power multi-mode diode pump lasers
Proceedings of SPIE (November 28 2012)
A silicon wafer packaging solution for HB-LEDs
Proceedings of SPIE (September 25 2007)
Record-brightness laser-diode bars for fiber coupling
Proceedings of SPIE (February 08 2012)
Low profile flat pack a high power fiber coupled...
Proceedings of SPIE (June 09 2004)
Fibre Coupled Edge Emitting LEDs
Proceedings of SPIE (August 29 1983)

Back to Top