Results 91 to 100 of about 1,486 (213)

Design and construction of a Radio over Fiber (RoF) system based on an optoelectronic oscillator

open access: yes, 2023
ilustracionesLa creciente demanda de servicios inalámbricos que prometen acceso en cualquier momento y lugar ha generado un agotamiento del espectro electromagnético, lo que plantea la necesidad de mejorar los sistemas de comunicación existentes.
Ladino Ordoñez, Elkin Andres
core   +1 more source

High Capacity Mode Division Multiplexing Based MIMO Enabled All-Optical Analog Millimeter-Wave Over Fiber Fronthaul Architecture for 5G and Beyond

open access: yesIEEE Access, 2019
The ever-increasing proliferation of mobile users and new technologies, and the demands for ubiquitous connectivity, high data capacity, faster data speed, low latency, and reliable services have been driven the quest for the next generation, fifth ...
Khan Zeb, Xiupu Zhang, Zhenguo Lu
doaj   +1 more source

Broadband radio-over-fiber technologies for next-generation wireless systems

open access: yes, 2019
The ever-increasing bandwidth demand has motivated the exploration of radio-over-fiber (RoF) for future broadband 5G+ cellular communication networks.
Yu, J., Pang, Xiaodan,, Li, X.
core   +1 more source

Milimeter-wave bandpass filter for radio over fiber application [PDF]

open access: yes, 2014
Radio over fiber (RoF) technology is a promising option to deliver high speed broadband networks as it capable of delivering high data rate transmission, has low attenuation, immune to radio frequency interference (RFI) and simple design of remote ...
Muhammad, Siti Najwa
core  

PERFORMANSI DIGITIZED RADIO-OVER-FIBER (D-ROF) PADA JARINGAN 40G WDM-PON SISI DOWNSTREAM [PDF]

open access: yes, 2018
Radio-over-Fiber, teknologi jaringan serat optik yang diintegrasikan dengan jaringan komunikasi radio yang mendukung layanan broadband dengan kecepatan tinggi.
ZULFIKAR SANDY PRATAMA
core  

FTTA System Demo Using Optical Fiber-Coupled Active Antennas

open access: yesPhotonics, 2014
The convergence of optical and wireless systems such as Radio-over-Fiber (RoF) networks is the key to coping with the increasing bandwidth demands due to the increasing popularity of video and other high data rate applications.
Niels Neumann   +3 more
doaj   +1 more source

Hybrid OFDM and Radio-Over-Fiber Transport System Based on a Polarization Modulator

open access: yesIEEE Photonics Journal, 2015
A hybrid orthogonal frequency-division multiplexing (OFDM) and quadruple-frequency radio-over-fiber (RoF) transport system is developed based on colorless optical polarization beam splitters and an optical polarization-arrangement technique.
Ching-Hung Chang   +8 more
doaj   +1 more source

Demonstration of a Hybrid B5G System Integrating VLC and RF-Based Technologies with Access Networks

open access: yesApplied Sciences
Visible-light communication (VLC) has emerged as a promising technology to provide the very high-throughput wireless communications demanded by beyond-fifth-generation (B5G) applications.
Tomás Powell Villena Andrade   +3 more
doaj   +1 more source

Enabling ROF Technologies and Integration Architectures for In-Building Optical–Wireless Access Networks

open access: yesIEEE Photonics Journal, 2010
This work presents our recent progress on advanced radio-over-fiber (ROF) technologies for in-building optical-wireless access networks, including multiservice, full-duplex, and polarization diversity ROF system design, as well as the experimental ...
Kun Xu   +6 more
doaj   +1 more source

Performance evaluation of a Radio over Fiber (ROF) system subject to the transmitter's limitations for application in broadband networks

open access: yesIEEE Transactions on Consumer Electronics, 2008
The increasing demand for high data rates in wireless networks indicates radio-over-fiber (RoF) as an excellent candidate for physical layer infrastructure in the development of future broadband communication systems. In this work, a thorough investigation on the performance of an intensity-modulation direct detection (IM-DD) RoF system utilizing ...
Spiros Mikroulis   +3 more
openaire   +2 more sources

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