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High Power Uncooled CW-DFB lasers with High Reliability

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Abstract

We demonstrate L-band and O-band CW-DFB lasers with kink-free and stable single mode lasing over 600 mW at 55°C and 200 mW at 85°C, respectively. More than 2000 hours reliable operation at 90°C is achieved.

© 2023 The Author(s)

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More Like This
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M4C.1 Optical Fiber Communication Conference (OFC) 2023

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