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
(140.0140) Lasers and laser optics : Lasers and laser optics
(140.5960) Lasers and laser optics : Semiconductor lasers
(230.0230) Optical devices : Optical devices
(230.3120) Optical devices : Integrated optics devices
S. Makino, K. Shinoda, T. Kitatani, T. Tsuchiya, M. Aoki, N. Sasada, K. Uchida, K. Naoe, and K. Uomi, " Wide Temperature Range (0 to 85°C), 40-km SMF Transmission of a 1.55-µm, 10Gbit/s InGaAlAs Electroabsorption Modulator Integrated DFB Laser," in Optical Fiber Communication Conference and Exposition and The National Fiber Optic Engineers Conference, Technical Digest (CD) (Optical Society of America, 2005), paper PDP14.
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