Data throughput tripling by Feed-Forward Equalization and photonic QPSK in a 7 Gbps single-carrier RoF link at 60 GHz

A Ng'oma, M Sauer, D Thelen… - … Topical Meeting on …, 2008 - ieeexplore.ieee.org
This paper investigates the use of feed-forward equalization (FFE) to combat performance
limitations imposed by non-uniform channel characteristics in a wideband vector signal …

2× 2 MIMO radio-over-fiber system at 60 GHz employing frequency domain equalization

CT Lin, A Ng'oma, WY Lee, CC Wei, CY Wang… - Optics …, 2012 - opg.optica.org
This work experimentally demonstrates the efficacy of the 2× 2 multiple-input multiple-output
(MIMO) technique for capacity improvement of a 60-GHz radio-over-fiber (RoF) system …

Bidirectional ROF links using optically up-converted DPSK for downstream and remodulated OOK for upstream

Z Jia, J Yu, D Boivin, M Haris… - IEEE Photonics …, 2007 - ieeexplore.ieee.org
We propose a novel radio-over-fiber system to provide full-duplex services by using optical
differential phase-shift keying modulation format at the central station for downstream and on …

Implementation of a full optically-powered 5G NR fiber-wireless system

LC de Souza, ES Lima, ACS Junior - IEEE Photonics Journal, 2022 - ieeexplore.ieee.org
We report the implementation of a full optically-powered 5G new radio (5G NR) fiber-
wireless (FiWi) system based on power-over-fiber (PoF) and radio-over-fiber (RoF) …

Feasibility study and experimental verification of simplified fiber-supported 60-GHz picocell mobile backhaul links

A Lebedev, X Pang, JJV Olmos, M Beltran… - IEEE Photonics …, 2013 - ieeexplore.ieee.org
We propose and experimentally demonstrate a fiber-wireless transmission system for
optimized delivery of 60-GHz radio frequency (RF) signals through picocell mobile backhaul …

Coherent radio-over-fiber and millimeter-wave radio seamless transmission system for resilient access networks

A Kanno, PT Dat, T Kuri, I Hosako… - IEEE Photonics …, 2012 - ieeexplore.ieee.org
We propose a millimeter-wave (MMW) coherent radio-over-fiber (RoF) transmission system
for application to an access network with a direct broadband last-mile wireless connection to …

An overview of radio-over-fiber network technology

AM Zin, MS Bongsu, SM Idrus… - … Conference On Photonics …, 2010 - ieeexplore.ieee.org
Current trends for future provision of broadband, interactive and multimedia services over
wireless media in both mobile and fixed cellular networks are-1) to reduce cell size to …

A Q-band radio-over-fiber system for distribution of uncompressed high-definition video signals

Z Tang, S Pan - Photonic Network Communications, 2016 - Springer
A Q-band radio-over-fiber (RoF) system for transmission of uncompressed high-definition
(HD) video signals is proposed and demonstrated. Three key photonic technologies are …

Wide-band intermodal wavelength conversion in a dispersion engineered highly nonlinear FMF

G Rademacher, RS Luís, BJ Puttnam… - 2019 Optical Fiber …, 2019 - ieeexplore.ieee.org
We demonstrate wide-band (> 40-nm in C+ L-bands) intermodal wavelength conversion of
24.5-GBaud QPSK, 16-and 64-QAM signals with<; 1-dB OSNR penalty, using a newly …

Non-standalone 5G NR FiWi system based on a photonic integrated multi-wavelength transmitter

MSB Cunha, ES Lima, N Andriolli… - IEEE Wireless …, 2021 - ieeexplore.ieee.org
This letter presents a non-standalone 5G new radio (NR) multiband fiber-wireless (FiWi)
system implemented using an integrated multi-wavelength transmitter with direct …