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Competitive power

The Ripple Optoelectronics innovation team focuses on the field of semiconductor laser chips, and strives to develop first-class high-power semiconductor laser chips with high performance and high reliability. The team has a number of senior design and process experts with decades of professional development and production experience. While we use our professional attitude and design and manufacturing capabilities to create products, we will also be full of enthusiasm. The Ripple Optoelectronics innovation team focuses on the research and development of high-power laser chips, and also provides customized solutions for specific needs such as packaging and testing. Our chips have passed rigorous performance tests and aging tests to reach world-class levels.

Will integrate design and production technology, especially It has a major advantage in the manufacturing process to ensure the reliability of the chip.

1) In terms of chip design, the company has innovatively adopted new technologies such as asymmetric waveguide structure design and quantum well structure optimization in terms of epitaxial structure design and chip design to effectively reduce the threshold current density of quantum well lasers, reduce end-face optical power density, and improve products. performance and reliability.

2) In terms of chip manufacturing, on the basis of mastering key technologies, through innovative lithography/etching/evaporation technology, quantum well disorder technology, grating preparation technology, non-pump window technology, cavity surface passivation and optical coating technology , packaging technology, etc., to improve product performance. At the same time, continuous use of automation, intelligence and digital technologies has improved the efficiency of production lines, reduced costs and improved yields.

3) In terms of chip test and characterization, the team has established a complete test and characterization method, including device performance testing, aging and life testing, device failure analysis, etc., and developed a series of characterization testing equipment, which provides a strong guarantee for chip development and production.

Patent

In the process of developing high-power semiconductor laser chips, Ripple Optoelectronics has been adhering to the concept of owning independent intellectual property rights and core patents, and actively deploying patent applications. A total of 77 intellectual property applications have been submitted, including 40 invention patents, 24 utility models, 8 PCT patents, and 5 software authors; 41 have been authorized, including 14 inventions, 22 utility models, and 5 software authors. Published 17 papers related to the research content of the project.

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