Low-cost environmentally proven high-brightness fiber-coupled laser diode

Jose Q. Chan; Erik P. Zucker; TehHua Ju; Jules S. Osinski; Matthew G. Peters; Edmund L. Wolak

doi:10.1117/12.380542

29 March 2000 Low-cost environmentally proven high-brightness fiber-coupled laser diode

Jose Q. Chan, Erik P. Zucker, TehHua Ju, Jules S. Osinski, Matthew G. Peters, Edmund L. Wolak

Proceedings Volume 3945, Laser Diodes and LEDs in Industrial, Measurement, Imaging, and Sensors Applications II; Testing, Packaging, and Reliability of Semiconductor Lasers V; (2000) https://doi.org/10.1117/12.380542
Event: Symposium on Integrated Optoelectronics, 2000, San Jose, CA, United States

Abstract

A low cost and highly reliable fiber coupled laser diode is demonstrated with up to 1.0 W output power in 0.14 NA out of a 60 micrometer core fiber. Package reliability with extended operation at 600 mW is shown for over 600 hours at 85 degrees Celsius, and with stringent environmental tests, including thermal cycling, high temperature storage, and two sec. on two sec. off power cycling.

Citation Download Citation

Jose Q. Chan, Erik P. Zucker, TehHua Ju, Jules S. Osinski, Matthew G. Peters, and Edmund L. Wolak "Low-cost environmentally proven high-brightness fiber-coupled laser diode", Proc. SPIE 3945, Laser Diodes and LEDs in Industrial, Measurement, Imaging, and Sensors Applications II; Testing, Packaging, and Reliability of Semiconductor Lasers V, (29 March 2000); https://doi.org/10.1117/12.380542

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