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Recent Advancement in Power-over-Fiber Technologies [PDF]
Photonics, 2021 Power-over-fiber is a power transmission technology using optical fibers that offers various features not available in conventional power lines, such as copper wires.
Motoharu Matsuura
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Multicore Fiber Scenarios Supporting Power Over Fiber in Radio Over Fiber Systems [PDF]
IEEE Access, 2019 We propose the integration of power over fiber in the next generation 5G radio access network front-haul solutions based on spatial division multiplexing with multicore fibers. The different architectures in both shared- and dedicated- core scenarios for
Carmen Vazquez +6 more
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Comparative Analysis of Two Types of Combined Power-Over-Fiber and Radio-Over-Fiber Systems Using Raman Amplification for Different Link Lengths [PDF]
SensorsThe use of analog radio-over-fiber (RoF) systems combined with power-over-fiber (PoF) systems has been proposed in recent years for applications involving remote sensors used in hazardous environments or where electrical wiring may be impractical.
Paulo Kiohara +6 more
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Downtaper on Multimode Fibers towards Sustainable Power over Fiber Systems
Photonics, 2023 This paper presents a transition taper for coupling light between optical fibers with different geometries and refractive index profiles used in Power over Fiber (PoF) systems.
Alicia Fresno-Hernández +3 more
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PhotonicsTo enable mains-free wireless access in confined environments such as tunnels and mines, this paper proposes and experimentally demonstrates a converged power-over-fiber (PoF) and analog radio-over-fiber (A-RoF) system over a single standard single-mode ...
Guangxin Li +4 more
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Heterogeneous Passive Optical Network based on Power over Fiber
Guangtongxin yanjiu, 2022 The increasing demand of mobile network communication bandwidth requires more information in the limited bandwidth. In this paper, a novel bidirectional transmission system architecture based on Radio over Fiber Passive Optical Network (RoF-PON) system ...
YANG Li-wei +5 more
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Optically Powered and Controlled Drones Using Optical Fibers for Airborne Base Stations
Photonics, 2022 Mobile communication services are crucial during emergency disasters and temporary events, and future mobile communication systems should be able to provide such services. Airborne base stations using drones are highly effective as stand-in base stations
Natsuki Shindo +4 more
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Power over Fiber in Radio over Fiber Systems in 5G Scenarios [PDF]
2019 21st International Conference on Transparent Optical Networks (ICTON), 2019 5G verticals needs of dedicated power architectures for providing efficient systems. Some schematics and measurements on optical power delivery to remote nodes in 5G scenarios are described. Different types of optical fibers including plastic and silica optical fibers are considered.
Carmen Vázquez 0001 +5 more
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Investigation of Crosstalk between Data Signals and Feed Light in Power-over-Fiber
Photonics, 2022 In power-over-fiber systems, simultaneous data signals and power transmission using a single optical fiber is an attractive step towards simplifying the systems.
Motoharu Matsuura +3 more
doaj +1 more source
Multi-core Fiber Based Mm-wave Generation, Radio-over-Fiber, and Power-over-Fiber [PDF]
2018 11th International Symposium on Communication Systems, Networks & Digital Signal Processing (CSNDSP), 2018 We propose a multi-core fiber (MCFs) based concept which simultaneously use to generate millimeter wave (mm-wave) signal; a radio over fiber link; and a power over fiber link. In the proposed system, some cores of MCFs are used to generate mm-wave signal using an optoelectronic oscillator (OEO) topology, few of the cores are used to transport data ...
Hasanuzzaman, G. K.M. +3 more
openaire +3 more sources