Abstract

A new uncooled 1.55-μm InGaAlAs electroabsorption-modulator integrated DFB-laser suitable for low-power-consumption 10-Gbit/s small-form-factor modules is demonstrated. For the first time, 10-Gbit/s 40-km normal SMF transmission with 1-dB power penalty is achieved from 0 to 85ºC.

© 2005 Optical Society of America

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