High-power single-mode edge-emitting LED for methane sensing applications

Richard D. Ash; M. Faultless; H. Hiams; J. Humpage; N. Maung; J. Thompson

doi:10.1117/12.135388

1 February 1992 High-power single-mode edge-emitting LED for methane sensing applications

Richard D. Ash, M. Faultless, H. Hiams, J. Humpage, N. Maung, J. Thompson

Proceedings Volume 1580, Fiber Optic Components and Reliability; (1992) https://doi.org/10.1117/12.135388
Event: OE Fiber, 1991, Boston, MA, United States

Abstract

The use of optical absorption to detect methane requires a suitable rugged source. An edge emitting LED suitable for use with single mode fiber systems, emitting at 1640nm is described. A coupled power of 130?W at 25°C has been demonstrated.

Citation Download Citation

Richard D. Ash, M. Faultless, H. Hiams, J. Humpage, N. Maung, and J. Thompson "High-power single-mode edge-emitting LED for methane sensing applications", Proc. SPIE 1580, Fiber Optic Components and Reliability, (1 February 1992); https://doi.org/10.1117/12.135388

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