High-power multi-module laser and photoelectric module thereof

Abstract

The invention discloses a photoelectric module for a high-power multi-module laser. The photoelectric module comprises a mounting box and at least one photoelectric module arranged in the mounting box. The photoelectric module comprises an electric module and at least two optical modules which are respectively connected with the electric module. In the same photoelectric module, each optical module generates laser under the driving of the electric module. The invention also discloses the high-power multi-module laser. According to the above implementation mode, the photoelectric module is compact in structure, is small in number of parts, reduces the size, the weight and the cost, is convenient to assemble, and can increase the photoelectric modules or replace the optical modules in the photoelectric modules by the optical module with the larger output power so as to achieve the output of high power such as ten thousand watt-level laser.

Description

technical field [0001] The invention relates to the technical field of laser equipment, in particular to a high-power multi-module laser and its photoelectric module. Background technique [0002] In recent years, the output power of lasers has been continuously improved, and now high-power lasers, especially 10,000-watt lasers, have been produced and used. [0003] Existing 10,000-watt-class lasers are generally formed by a collection of multiple single-module lasers. A single-module laser usually includes an optical module and an electrical module that drives the optical module. The electrical module and optical module are sealed by a panel to become A single module laser. [0004] Furthermore, when it is necessary to assemble a 10,000-watt-class laser, multiple such single-module-class lasers need to be used together, which leads to the problems of increased components, volume, cost and weight of the entire 10,000-watt-class laser. Contents of the invention [0005] I...

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Problems solved by technology

[0004] Furthermore, when it is necessary to assemble a 10,000-watt-class laser, multiple such single-module-class lasers need to be used together, which leads to the problems of increased components, volume, cost and weight of the entire 10,000-watt-class laser.

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