Abstract
This work reports the implementation of a fiber-optics and visible
light communication (VLC)-based flexible optical distribution network
for beyond the fifth generation of mobile networks (B5G) applications.
The proposed hybrid architecture is composed of a 12.5-km single-mode
fiber fronthaul based on the analog radio-over-fiber (A-RoF)
technology, followed by a red, green, and blue (RGB)-based VLC link of
1.2 m. As a proof of concept, we experimentally demonstrate a
successful deployment of a 5G hybrid A-RoF/VLC system without using
pre-/post-equalization, digital pre-distortion, or individual filters
for each color, by means of using a dichroic cube filter at the
receiver side. The system performance is evaluated in terms of the
root mean square error vector magnitude (EVMRMS), in accordance with the 3rd
Generation Partnership Project requirements, and as a function of the
light-emitting diodes’ injected electrical power and signal
bandwidth.
Funder
RNP-MCTIC
Conselho Nacional de Desenvolvimento
Científico e Tecnológico
Coordenação de Aperfeiçoamento de Pessoal
de Nível Superior
Financiadora de Estudos e
Projetos
Fundação de Amparo à Pesquisa do Estado
de Minas Gerais
Subject
Atomic and Molecular Physics, and Optics,Engineering (miscellaneous),Electrical and Electronic Engineering
Cited by
7 articles.
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