Fiber-coupled tailored-bar module

April 22, 2013
DILAS is offering 120W high-brightness, high-efficiency fiber-coupled module.

Mainz, Germany - DILAS is offering a 120 W, high-brightness and high-efficiency device from a tailored-bar (T-Bar) based, 976nm, 100-micron, 0.22NA fiber-coupled module.

Through the optimization of semiconductor chip structures and optical parameters, DILAS’ T-Bar architecture delivers high beam quality and high power using standard micro-optic fast-axis collimators (FAC) and slow-axis collimators (SAC), all assembled with automated processes. The T-Bar is a monolithic, multi-emitter source, allowing the handling of multiple emitters during each manufacturing step to lower complexity and ease-of-manufacturing. The result is enhanced reproducibility, beam quality, and fiber-coupling efficiency.

DILAS’ T-Bar module is useful for research and development use in direct diode applications as well as for excitation of Yb3+ doped media (such as fiber lasers or solid state lasers) that require robust but lightweight high-power, high-brightness diode laser sources.

About the Author

Industrial Laser Solutions Editors

We edited the content of this article, which was contributed by outside sources, to fit our style and substance requirements. (Editors Note: Industrial Laser Solutions has folded as a brand and is now part of Laser Focus World, effective in 2022.)

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