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Continuous-variable quantum passive optical network [PDF]

open access: yesLight: Science & Applications
To establish a scalable and secure quantum network, a critical milestone is advancing from basic point-to-point quantum key distribution (QKD) systems to the development of inherently multi-user protocols designed to maximize network capacity.
Adnan A. E. Hajomer   +5 more
doaj   +6 more sources

Energy and Transmission Efficiency Enhancement in Passive Optical Network Enabled Reconfigurable Fronthaul Supporting Smart Homes [PDF]

open access: yesSensors, 2020
Smart home technologies are growing actively all around the world. As a result, great pressures are imposed on internet of things networks by dynamic traffic and plenty of devices.
Rentao Gu   +3 more
doaj   +2 more sources

Analysis Tool for Passive Optical Access Network [PDF]

open access: yesJournal of Microwaves, Optoelectronics and Electromagnetic Applications, 2021
Fiber optic access networks have been considered a definitive solution to the constant need for increasingly higher bandwidths. For this reason, PON (Passive Optical Network) have grown enormously in the recent years, offering different solutions to the ...
P. Pinho, D. Camacho
doaj   +6 more sources

Fault Tolerant Spectral/Spatial Optical Code Division Multiple Access Passive Optical Network [PDF]

open access: yesSensors
High-capacity communication networks are built to provide high throughput and low latency to accommodate the growing demand for bandwidth. However, the provision of these features is subject to a robust underlying network, which can provide high capacity
Rahat Ullah   +8 more
doaj   +2 more sources

Performance Analysis of Wavelength Division Multiplexing-Based Passive Optical Network Protection Schemes by Means of the Network Availability Evaluator

open access: yesApplied Sciences, 2022
This paper is focused on the performance analysis of protection mechanisms utilized in common wavelength division multiplexing-based passive optical networks.
Rastislav RĂ³ka
doaj   +1 more source

Remote Pumping in Point to Multi-point Networks

open access: yesJournal of Communications Software and Systems, 2022
A remotely pumped Erbium-doped system for the amplification of an optical signal for long-reach (LR) next-generation passive optical networks (NG-PONs) is presented in this paper.
Petr Munster   +3 more
doaj   +1 more source

Optical Amplifiers for Access and Passive Optical Networks: A Tutorial [PDF]

open access: yesApplied Sciences, 2020
For many years, passive optical networks (PONs) have received a considerable amount of attention regarding their potential for providing broadband connectivity, especially in remote areas, to enable better life conditions for all citizens. However, it is essential to augment PONs with new features to provide high-quality connectivity without any ...
Tomas Horvath   +3 more
openaire   +4 more sources

Passive Optical Networks Progress: A Tutorial [PDF]

open access: yesElectronics, 2020
For many years, passive optical networks (PONs) have received a considerable amount of attraction regarding their potential for providing broadband connectivity to almost every citizen, especially in remote areas where fiber optics can attract people to populate regions that have been abandoned.
Tomas Horvath   +3 more
openaire   +3 more sources

Simulation and Evaluation of Ethernet Passive Optical Network

open access: yesTikrit Journal of Engineering Sciences, 2010
This paper studies simulation and evaluation of Ethernet Passive Optical Network (EPON) system, IEEE802.3ah based OPTISM 3.6 simulation program. The simulation program is used in this paper to build a typical ethernet passive optical network, and to ...
Salah A. Jaro Alabady
doaj   +1 more source

Single-Line Bidirectional Optical Add/Drop Multiplexer for Ring Topology Optical Fiber Networks

open access: yesSensors, 2021
A new type of passive single-line bidirectional optical add/drop multiplexer (SBOADM) is proposed and experimentally demonstrated. When the proposed SBOADM is placed as a node of a ring topology optical fiber network, the special routing function of the ...
Chung-Yi Li   +2 more
doaj   +1 more source

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