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Conferences > OFC > 1995 > PD > PD13

1.2 W single-mode-fiber-coupled MOPA at 980 nm

Frank Shum, Ross Parke, Gary Harnagel, Robert Lang, and David Welch

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Abstract

A 980 nm InGaAs MOPA is coupled to a single-mode optical fiber using microoptics. Up to 1.2 W of cw fiber-coupled power is obtained with a coupling efficiency of 77%. The combination of high diffraction-limited output power and high coupling efficiency makes this source ideally suited for pumping rare-earth-doped fiber amplifiers.

© 1995 Optical Society of America

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