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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Power-over-Fiber LPIT for Voltage and Current Measurements in the Medium Voltage Distribution Networks [PDF]
Sensors, 2021 In this work, we present the design, laboratory tests, and the field trial results of a power-over-fiber (PoF) low power instrument transformer (LPIT) for voltage and current measurements in the medium voltage distribution networks.
Fabio R. Bassan +7 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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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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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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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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Versatile high-power monolithic all-glass fiber amplifier for pulsed signals with a wide range of repetition rates [PDF]
Scientific ReportsThis study presents a compact, high-power monolithic all-glass spun tapered double-clad fiber amplifier for single-stage amplification of narrow linewidth picosecond pulsed signals from a few tens of mW to several hundred watts of average power and MW ...
Hossein Fathi +6 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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Photonics, 2023 Photovoltaic multijunction power-converting III–V semiconductor devices generate electrical power from the optical energy of laser beams. They exhibit conversion efficiencies reaching values greater than 60% and 50% for the GaAs and the InP material ...
Simon Fafard, Denis Masson
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Photonics, 2023 Stable and reliable optical power converting devices are obtained using vertical multi-junction laser power converters. They are based on the GaAs and the InP material systems and are used for power-over-fiber or power-beaming applications.
Simon Fafard, Denis Masson
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