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40-Watt Power-Over-Fiber Using a Double-Clad Fiber for Optically Powered Radio-Over-Fiber Systems
Optical Fiber Communication Conference, 2015We have successfully demonstrated bidirectional radio-over-fiber transmission using a double-clad fiber with 40-Watt (W) optical power feeding. The error-vector-magnitude penalties of the transmitted signals were less than 0.06% with and without 40-W optical power feeding.
Jun Sato +2 more
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Reconfigurable Hardware for Power-over-Fiber Applications
2010 International Conference on Field Programmable Logic and Applications, 2010In this paper we present an optically powered and motorized video camera system. Energy for the camera sensor is supplied by a glass fiber carrying 800 mW of optical power, which the sensor converts back to 320 mW of electrical power. The specific advantage of this arrangement is galvanic isolation and a very high robustness with respect to ...
Michael Dreschmann +7 more
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Power transmission over optical fiber networks
2014 16th International Conference on Transparent Optical Networks (ICTON), 2014In this work, we report experimental results regarding the recycling of optical pumps signal for energy conversion, namely optical pumps from Raman amplifiers and fiber optic parametric amplifiers. Therefore, we propose the usage of optical signals to power remotely located network elements.
Paulo S. André +6 more
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Power-over-fiber using double-clad fibers for radio-over-fiber systems
2014 19th European Conference on Networks and Optical Communications - (NOC), 2014This work presents a power-over-fiber (PoF) using double-clad fibers (DCFs) for radio-over-fiber (RoF) systems. The DCF for the RoF link has a single-mode (SM) core and a multimode inner cladding; the SM core is used for both downlink and uplink transmissions of the optical RoF data signals, while the inner cladding is used for optical power delivery ...
Motoharu Matsuura, Jun Sato
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Prospects for application of POWER-OVER-FIBER technology
Applied photonics, 2023A review of the promising and developing Power-over-Fiber technology - the transmission of high-power energy via optical fiber to remote consumers was carried out. The advantages of this technology, as well as its possible application in fire and explosion hazardous production, are considered.
Alexey A. Garkushin +7 more
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Stimulated Raman Scattering and Power-over-Fiber Property of Multi-core Fiber
Optical Fiber Communication Conference (OFC) 2022, 2022We show that 4-core multi-core fiber provides 2.6 times higher stimulated Raman scattering threshold than single-core fiber, and potentially enables over 5-km long signal transmission with self-power feeding of more than 600 mW.
Kenji Kurokawa +7 more
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150-Watt Power-over-Fiber Feed for Bidirectional Radio-over-Fiber Systems Using a Double-Clad Fiber
Optical Fiber Communication Conference (OFC) 2019, 2019We experimentally demonstrate bidirectional radio-over-fiber transmission with 150-W power-over-fiber feed using a double-clad fiber for optically powered remote antenna units. We successfully achieve good signal transmission performances under the high power optical feeding.
Nana Tajima +2 more
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Optics Letters, 2015
We experimentally demonstrated the ability to feed 60 W of optical power into a power-over-fiber link using a double-clad fiber for radio-over-fiber systems with optically powered remote antenna units. In order to improve the available optical feed power and the power transmission efficiency of the power-over-fiber link, we have designed a specially ...
Motoharu, Matsuura +2 more
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We experimentally demonstrated the ability to feed 60 W of optical power into a power-over-fiber link using a double-clad fiber for radio-over-fiber systems with optically powered remote antenna units. In order to improve the available optical feed power and the power transmission efficiency of the power-over-fiber link, we have designed a specially ...
Motoharu, Matsuura +2 more
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Power over Fiber for Internet of Things Application
2020 IEEE 8th International Conference on Photonics (ICP), 2020Copper-based cables have limitation of distributing power safely and efficiently for Internet of Things (IoTs) application as well as during emergency conditions. This research paper aims to demonstrate the power over fiber (PoF) distribution system network in the short-haul distance, as an alternative to copper-based cable.
Ahmed I. A. Mohammed +5 more
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Photonic Power: Delivering Power Over Fiber for Optical Networks
2006 International Conference on Photonics in Switching, 2006Photonic power harnesses the power of light to offer a new means of power delivery over non-conductive fiber. It is well suited for delivering power in all-optical networks by utilizing available fiber bundles for driving low power switches or actuators while assuring immunity to lightning, sparking, and cross talk effects.
Jan-Gustav Werthen, Mort Cohen
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