Conference paper

An 8-wavelength laser array with high back reflection tolerance for high-speed silicon photonic transmitters

Abstract

We have developed quarter-wave shifted laser arrays with embedded bare patch regions. As cw-light sources in 40-Gb/s links, these lasers show over 10 dB improvement in back reflection tolerance compared to a standard DFB reference design. © OSA 2014.

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Journal of Lightwave Technology