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Space-division multiplexing for fiber-wireless communications [PDF]
2017 19th International Conference on Transparent Optical Networks (ICTON), 2018 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.
Barrera, David +4 more
core +2 more sources
5G NR sub-THz fiber-wireless integrated systems using polarization multiplexing-multiband technique and self-polarization diversity scheme [PDF]
Scientific ReportsFifth generation (5G) new radio (NR) fiber-wireless integrated systems using polarization multiplexing-multiband technique and self-polarization diversity scheme are successfully implemented.
Ming-Chung Cheng +9 more
doaj +2 more sources
5 G new radio fiber-wireless converged systems by injection locking multi-optical carrier into directly-modulated lasers [PDF]
Communications EngineeringThe integration of fiber-optical wireless convergence with fifth generation new radio is crucial in building high-performance access networks. This approach not only provides high-transmission-rates but also ensures broad coverage, which is vital for ...
Hai-Han Lu +10 more
doaj +2 more sources
Fiber-Wireless and Fiber-IVLLC Convergences Based on MZM-OEO-Based BLS
IEEE Photonics Journal, 2016 Fiber-wireless and fiber-invisible laser light communication (IVLLC) convergences that adopt the Mach–Zehnder modulator-optoelectronic oscillator (MZM-OEO)-based broadband light source for microwave (MW)/millimeter-wave (MMW)/baseband (BB) signal ...
Chung-Yi Li +6 more
doaj +2 more sources
Tutorial: Broadband fiber-wireless integration for 5G+ communication [PDF]
APL Photonics, 2018 The increased bandwidth demand has motivated the exploration of fiber-wireless integration (FWI) for future broadband 5G+ cellular communication networks.
Jianjun Yu, Xinying Li, Wen Zhou
doaj +2 more sources
Fiber-wireless (FiWi) access networks: Challenges and opportunities
IEEE Network, 2011 Hybrid fiber-wireless (FiWi) access networks aim at combining the huge amount of available bandwidth of optical networks and the ubiquity and mobility of wireless access networks with the objective to reduce their cost and complexity. This article highlights key enabling optical as well as wireless technologies and explains their role in emerging FiWi ...
Navid Ghazisaidi, Martin Maier
exaly +3 more sources
IEEE Access, 2023 We present for the first time a directly-modulated high-frequency laser transmitter optical sub-assembly (TOSA) in a commercially-available TO-can packaging working in the 1310nm band capable of digital transmission at 25Gb/s and analog transmission up ...
Matej Komanec +6 more
doaj +1 more source
Sensors, 2021 We have built a Fizeau fiber interferometer to investigate the internal cylindrical defects in an aluminum plate based on laser ultrasonic techniques. The ultrasound is excited in the plate by a Q-switched Nd:YAG laser. When the ultrasonic waves interact
Wen-Bei Liu +5 more
doaj +1 more source
Terahertz Thermal Sensing by Using a Defect-Containing Periodically Corrugated Gold Waveguide
Applied Sciences, 2020 A terahertz (THz) thermal sensor has been developed by using a periodically corrugated gold waveguide. A defect was positioned in the middle of this waveguide.
Jiu-Ling Xue +4 more
doaj +1 more source
Localization of water surface waves in a heterostructure channel with corrugated sidewalls
AIP Advances, 2021 This paper describes the fabrication of a water channel heterostructure by combining two types of periodic sidewalls with different duty ratios. This enables the manipulation and localization of water surface waves in bands that are traditionally ...
Jia-Yi Zhang +4 more
doaj +1 more source