40-Gb/s/ch operation of 1.3-&amp;#x03BC;m four-wavelength lens-integrated surface-emitting DFB laser array

K Adachi,T Kitatani,T Sugawara,S Tsuji,K Shinoda,D Kawamura

doi:10.1109/islc.2012.6348333

40-Gb/s/ch operation of 1.3-&#x03BC;m four-wavelength lens-integrated surface-emitting DFB laser array

K Adachi, T Kitatani + Show 4 more

https://doi.org/10.1109/islc.2012.6348333

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Publication Date: Oct 1, 2012

Citations: 5

Affiliation: Hitachi (Japan)

#Surface-emitting Laser Array #Laser Array + Show 8 more

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Abstract

40-Gb/s/ch direct modulation of multi-wavelength 1.3-μm surface-emitting laser array is demonstrated. Fabricated laser array consisting of four-channel DFB stripes with modified gratings, 45° mirror, and integrated lens, exhibited clear 40-Gb/s eye openings over all four channels.

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