More than innovation, chasing the light forward | Dogain shines at the optoelectronic exhibition in the western United States

Release time:

2024-02-01 15:57

On February 1, 2024, Photonics West 2024 came to an end at the Moscon Exhibition Center in San Francisco. As a grand event of the global optoelectronic industry, the exhibition attracted many top enterprises and experts to discuss the cutting-edge technologies and latest products in the field of optoelectronics. As one of the exhibitors of this event, Dogain brought five star product series (high-power chips, single-mode semiconductor laser chips and modules, VCSELs, fiber coupling modules, array lasers) to the exhibition, and released the latest achievements of Dogain semiconductor laser chips with double junction exceeding 110W and single junction exceeding 74W!



During the exhibition, Dogain was shining brightly, attracting a large number of domestic and foreign customers to visit and negotiate. We had in-depth face-to-face communication with the Dogain team, and our products received widespread praise, successfully achieving multiple intended orders. At the same time as the exhibition, Dogain shared a keynote report titled "Efficient power scaling of broad area laser diodes from 915 to 1064nm" at SPIE, introducing the latest progress of Dogain in high-power and high-efficiency semiconductor lasers. It also announced the latest achievements of single transistor devices breaking through to 110W power output for the first time, and had sufficient technical exchanges and sharing with domestic and foreign peers, receiving unanimous praise from the guests present.


This exhibition is the second time that Dogain has participated in an important international professional exhibition since the 2023 Munich Light Expo. It comprehensively showcases the company's innovative technology and comprehensive strength in laser chips and packaging devices, further promoting the global application and promotion of Dogain products, and laying the foundation for Dogain to quickly expand its international market share and accelerate its global layout.

As a professional manufacturer of high-end semiconductor laser chips and modules, Dogain has a complete set of engineering and manufacturing capabilities, including compound semiconductor laser chip design, epitaxial growth, device technology, chip packaging, testing characterization, reliability verification, and functional modules. It has achieved "full independent intellectual property rights+full series of core products+IDM full process process process platform". Dogain has always adhered to the design and manufacturing of high-end laser chips as its core competitiveness. Through technological innovation, it continuously enhances its core competitiveness in domestic and international markets, creates high-quality, high-performance, and highly reliable products for customers, leads the industry's technological development, and emits the voice of China's "chip".


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