Next generation fiber-wireless fronthaul for 5G mmWave networks

G Kalfas, C Vagionas, A Antonopoulos… - IEEE …, 2019 - ieeexplore.ieee.org
mmWave radio, although instrumental for achieving the required 5G capacity KPIs,
necessitates the need for a very large number of access points, which places an immense …

Electroabsorption‐modulated laser as optical transmitter and receiver: status and opportunities

B Schrenk - IET Optoelectronics, 2020 - Wiley Online Library
The rapid growth of digital services has led to a widespread deployment of opto‐electronics
that furnish the Internet as an efficient communication backbone. The electroabsorption …

Low-cost multiband four-port phased array antenna for sub-6 GHz 5G applications with enhanced gain methodology in radio-over-fiber systems using modulation …

H Zakeri, R Azizpour, P Khoddami, G Moradi… - IEEE …, 2024 - ieeexplore.ieee.org
Phased array antenna (PAA) technology is essential for applications requiring high gain and
wide bandwidth, such as sensors, medical, and 5G. Achieving such a design, however, is a …

RoF-based radio access network for 5G mobile communication systems in 28 GHz millimeter-wave

M Sung, J Kim, ES Kim, SH Cho, YJ Won… - Journal of Lightwave …, 2019 - ieeexplore.ieee.org
In this study, we report the successful demonstration of an intermediate-frequency-over-fiber
(IFoF)-based radio access network (RAN) for 28 GHz millimeter-wave (mmWave)-based 5G …

A 5G mmWave fiber-wireless IFoF analog mobile fronthaul link with up to 24-Gb/s multiband wireless capacity

N Argyris, G Giannoulis, K Kanta… - Journal of Lightwave …, 2019 - ieeexplore.ieee.org
We experimentally demonstrate a multiband intermediate frequency-over-fiber/mmWave
(IFoF/mmWave) fiber/wireless mobile fronthaul link for gigabit capacity over the unlicensed V …

Wavelength division multiplexed radio over fiber links for 5G fronthaul networks

G Pandey, A Choudhary, A Dixit - IEEE Journal on Selected …, 2021 - ieeexplore.ieee.org
The ever-increasing demand for data rates by mobile users can be fulfilled by radio over
fiber (RoF) combined with spectrally-efficient modulation techniques. Thus, RoF is critical to …

Experimental demonstration of a WDM-RoF based mobile fronthaul with f-OFDM signals by using directly modulated 3s-DBR laser

Y Zhu, Y Wu, H Xu, C Browning… - Journal of Lightwave …, 2019 - ieeexplore.ieee.org
Future 5G mobile fronthaul (MFH) network will require high bandwidth and ultralow latency
data transmission. Radio-over-fiber (RoF) technology is an efficient way to save bandwidth …

Computationally efficient composite triple beat cancellation for DML-based DA-RoF fronthaul

Y Zhang, Y Zhu, Z Yan, Y Hu, Q Zhuge, W Hu - Optics Letters, 2023 - opg.optica.org
The digital-analog radio-over-fiber (DA-RoF) scheme offers a high-fidelity and spectrally
efficient solution for future mobile fronthaul. However, to be implemented in the low-cost …

5G trial services demonstration: IFoF-based distributed antenna system in 28 GHz millimeter-wave supporting gigabit mobile services

M Sung, J Kim, ES Kim, SH Cho, YJ Won… - Journal of Lightwave …, 2019 - opg.optica.org
In this paper, we demonstrate fifth-generation (5G) trial services using intermediate
frequency-over-fiber (IFoF) based distributed antenna system (DAS) implemented in a 28 …

Radio-over-fiber front-haul link design using optisystem

KK Qureshi, AR Qureshi, MG Magam… - Journal of Optical …, 2024 - degruyter.com
Abstract Radio over Fiber (RoF) is a technology that inherits both from optical and wireless
technologies in order to send radio frequency signals over a fiber architecture. RoF …