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arXiv · 1810.12157

Space-division multiplexing for fiber-wireless communications

Ivana Gasulla·Sergi Garcia·David Barrera·Javier Hervas·Salvador Sales
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Abstract

We envision the application of optical Space-division Multiplexing (SDM) to the next generation fiber-wireless communications as a firm candidate to increase the end user capacity and provide adaptive radiofrequency-photonic interfaces. This approach relies on the concept of fiber-distributed signal processing, where the SDM fiber provides not only radio access distribution but also broadband microwave photonics signal processing. In particular, we present two different SDM fiber technologies: dispersion-engineered heterogeneous multicore fiber links and multicavity devices built upon the selective inscription of gratings in homogeneous multicore fibers.

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Ivana Gasulla, Sergi Garcia, David Barrera, Javier Hervas, Salvador Sales. 2018-10-29. Space-division multiplexing for fiber-wireless communications. https://doi.org/10.1109/icton.2017.8025132

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