Method for assembling high power fiber laser system and module realizing the method
US8682126B2 · kind B2 · utility
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6References
20Claims
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Key dates
| Filing date | Jul 29, 2011 |
| Grant date | Mar 25, 2014 |
| Priority date | — |
| Expiry date | Oct 1, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/10
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A method for arranging a high power fiber laser system includes spiraling an active fiber in a housing with a diameter of spiral gradually decreasing towards the center of the housing. The method further includes coupling the opposite free ends of the spiraled active fiber to respective passive fibers providing optical communication between the active fiber and discrete components. Thereafter, the passive fibers with the discrete components are arranged next to inner spirals of the active fiber.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.