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Key highlights: The LASER World of PHOTONICS CHINA will be grandly held from March 11–13, 2025, in Shanghai. Jlight will present its latest advancements in laser chip and module technologies.
The LASER World of PHOTONICS CHINA will be grandly held from March 11–13, 2025, at the Shanghai New International Expo Centre. At this year’s exhibition, Jlight will present its latest advancements in laser chip and module technologies at Booth N4-4259. As a high-tech enterprise specializing in R&D and manufacturing of semiconductor laser technologies, Jlight is committed to delivering high-performance, high-reliability laser solutions to its customers.
Low-Divergence, Near-Circular Beam Edge-Emitting Laser Chips
Built with proprietary patented epitaxial structures, these chips dramatically expand the optical mode size while maintaining stable single-mode operation. The fast-axis divergence angle containing 95% of the output power is reduced from over 45° (in conventional designs) to under 15°, achieving a near-circular beam. This enables simplified optics, improved fiber coupling efficiency, and more cost-effective laser integration for customers.
Jlight's latest 1726 nm and 1940 nm chips further expand its laser chip portfolio, offering promising applications in medical and related fields.
Fiber-Coupled Module Series:
640 nm / 100 W: High-power red laser module with broad applicability across multiple sectors.
808 nm / 600 W: Designed for high-power medical applications; known for excellent efficiency and stability.
1726 nm / 10 W & 1940 nm / 10 W: Exceptional performance in medical cosmetology, delivering precise and efficient laser output.
Customized Solutions
Jlight offers full-process capabilities, including chip design, epitaxial growth, wafer processing, device fabrication, packaging, testing, failure analysis, and reliability verification.
Edge-emitting chips: Wavelengths from 635 nm to 2000 nm.
Fiber-coupled modules: Wavelengths from 450 nm to 2000 nm, power from 1 W to 1000 W. Support for multi-wavelength integration and functional customization. Applications spanning industrial processing, medical treatment, and scientific research.
Its core R&D team comprises over 100 dedicated researchers. Backed by a stable and professional team of process engineers, Jlight can rapidly respond to customer needs and deliver customized technical innovations.
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Tel: +86 0431-85552059
Email: sales@jlight.net.cn
