Paper
1 March 2019 VCSELs and 100G
Stephen E. Ralph, Justin Lavrencik, Alirio Melgar
Author Affiliations +
Abstract
We review our recent experimental results that demonstrate a path to 1Tbps VCSEL links using wavelength division multiplexing with emphasis on the limitations of bandwidth and RIN. The impact of modal dynamics on 50Gbaud PAM- 2 and PAM-4 modulations will be explored including the influence of mode correlations and aperture size. Our recent demonstrations of 100Gbps error-free serial links at multiple wavelengths from 850nm to 1060nm will be presented.
© (2019) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Stephen E. Ralph, Justin Lavrencik, and Alirio Melgar "VCSELs and 100G", Proc. SPIE 10938, Vertical-Cavity Surface-Emitting Lasers XXIII, 1093803 (1 March 2019); https://doi.org/10.1117/12.2514879
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KEYWORDS
Vertical cavity surface emitting lasers

Modulation

Dispersion

Optical fibers

Multimode fibers

Receivers

Wavelength division multiplexing

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