Nanophotonic Devices for Radio Over Fiber (RoF) Technologies in Telecommunications Networks
Radioelectronics. Nanosystems. Information Technologies.Background: The combination of nanophotonic devices with Radio Over Fibre (RoF) technology has the potential to enhance telecommunications networks significantly. RoF technology, known for its ability to transport wireless data rapidly across optical fibres, has challenges such as capacity limitations and latency issues.
Hanan Mahmood Shukur +7 more
openaire +2 more sources
Geração e distribuição de sinais ROF [PDF]
, 2010 Mestrado em Engenharia Electrónica e TelecomunicaçõesO trabalho apresentado nesta dissertação incidiu no estudo de técnicas de geração e distribuição de sinais rádio sobre fibra (RoF).
Gonçalves, Gabriel
core
Applied Sciences, 2021 The radio-over-fiber (RoF) technique has gained a lot of interest recently, as the millimeter-wave signals can be generated and delivered in the optical domain with the advantages of low attenuation, high capacity, and being free from electromagnetic ...
Amare-Mulatie Dehnaw +6 more
doaj +1 more source
All-Optical Generation of Two IEEE802.11n Signals for 2
IEEE Photonics Journal, 2014 A radio-over-fiber system capable of very spectrally efficient data transmission and based on multiple-input multiple-output (MIMO) and orthogonal frequency-division multiplexing (OFDM) is presented here.
I. S. Amiri +4 more
doaj +1 more source
Hybrid radio over fiber system for generation and distribution of UWB signals [PDF]
, 2008 The authors investigate a hybrid radio over fiber system for the generation and distribution of UWB signals. This system is based on gain-switched laser, which is used to generate short optical pulses.
Barry, Liam P. +5 more
core +2 more sources
Latency analysis on W-band hybrid fiber-wireless link using software defined radio in real time
Revista Facultad de Ingeniería Universidad de Antioquia, 2018 This paper reports an experimental comparison and analysis of latency for different modulation techniques at different data rates in W-band Radio-over-Fiber (RoF) transmission links. In addition, a software defined radio called GNU-Radio is employed with
Mónica Andrea Rico-Martínez +5 more
doaj
IEEE Photonics Journal, 2013 Optical carrier reduction via the use of a Si3N4 ring resonator notch filter (RRNF) is proposed and experimentally demonstrated as a means for improving the modulation efficiency in 10-GHz radio-over-fiber (RoF) links.
A. Perentos +8 more
doaj +1 more source
Performance evaluation of OFDM and impulse-radio ultra-wideband over fiber distribution for in-building networks [PDF]
, 2009 This paper reports the compared performance of the two main ultra-wideband (UWB) implementations, OFDM-based (OFDM-UWB) and impulse-radio UWB, when transmitted over optical fiber for in-building communications employing external electro-optic modulation.
Roberto Llorente +7 more
core +1 more source
Multilevel modulated signal transmission over serial single-mode and multimode fiber links using vertical-cavity surface-emitting lasers for millimeter-wave wireless communications [PDF]
, 2007 Quadrature phase-shift keying, 16 quadrature amplitude modulation (QAM), and 64-QAM data transmission-Worldwide Interoperability for Microwave Access modulation schemes-at 6 and 20 MS/s is demonstrated for a link that emulates a cost-effective 1.55-m ...
Shen, Pengbo +3 more
core +1 more source
Radio over fibre distribution systems for ultra-wide band and millimetre wave applications [PDF]
, 2011 Short range wireless technology such as ultra-wideband (UWB) and 60 GHz millimetre wave (mm-wave) play a key role for wireless connectivity in indoor home, office environment or large enclosed public areas.
Shams Eldin, Haymen
core +2 more sources