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Proceedings Paper

Very high power DFB CW light source at 1550 nm for high-performance supertrunking
Author(s): Tirong R. Chen; Wei Hsin
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Paper Abstract

High power DFB laser emitting at 1550 nm wavelength is one of the key components for broadband supertrunk transmission systems. A CW optical power of 108 mW coupled into a polarization maintaining fiber was demonstrated from a high power InGaAsP/InP multi-quantum well DFB laser at 1550 nm wavelength. The laser also displays excellent high temperature performance, low noise, and narrow linewidth.

Paper Details

Date Published: 19 August 1998
PDF: 13 pages
Proc. SPIE 3547, Semiconductor Lasers III, (19 August 1998); doi: 10.1117/12.319630
Show Author Affiliations
Tirong R. Chen, Ortel Corp. (United States)
Wei Hsin, Ortel Corp. (United States)

Published in SPIE Proceedings Vol. 3547:
Semiconductor Lasers III
Qiming Wang; Lawrence J. Davis; Siamak Forouhar, Editor(s)

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