Results 61 to 70 of about 7,048,337 (171)

Hybrid passive optical network enabled by mode-division-multiplexing

, 2015
Future passive optical network (PON) should combine various multiplexing method to realize larger-scale access. In this paper, mode division multiplexed (MDM) as a new multiplexing dimension is proposed, in which both the transmission few-mode fiber and ...
Hu, Tao, Juhao Li, He, Yongqi, Li, Zhengbin, Ren, Fang, Tao Hu, Zhu, Paikun, Paikun Zhu, Qi Mo, Fang Ren, Yongqi He, Zhengbin Li, Zhangyuan Chen, Li, Juhao, Chen, Zhangyuan, Mo, Qi   +15 more
core   +1 more source

Passive optical network

, 2019
U završnom radu obrađena je pasivna optička mreža (PON), te je navedena i objašnjena cijela struktura i rad optičke mreže koja se temelji na pasivnim optičkim komponentama. Pasivne optičke mreže i njene komponente su pasivne optičke strukture, gdje se na
Valjalo, Pero
core   +1 more source

Identification of optical fibres in a passive optical network using highly temperature insensitive filters and reflectors

IET Optoelectronics
The authors demonstrate the use of highly temperature insensitive dense wavelength division multiplexing filters combined with optical reflectors and optical time domain reflectometry to uniquely identify specific optical fibres beyond the optical ...
Stephanie R. Bally, Ian E. Horsley, Sophie Minoughan, Alistair J. Poustie   +3 more
doaj   +1 more source

Passive optical networks WDM-PON

, 2012
The work deals with optical access networks, passive optical networks, especially WDM-PON. Features a modern solution to connect users to the optical access network using optical FTTx connections.
Havliš, Ondřej
core   +1 more source

Traffic-Estimation-Based Low-Latency XGS-PON Mobile Front-Haul for Small-Cell C-RAN Based on an Adaptive Learning Neural Network

Applied Sciences, 2018
In this paper, we propose a novel method for low-latency 10-Gigabit-capable symmetric passive optical network (XGS-PON) mobile front-haul for small cell cloud radio access network (C-RAN) based on traffic estimation. In this method, the number of packets
Ahmed Mohammed Mikaeil, Weisheng Hu, Syed Baqar Hussain, Amber Sultan   +3 more
doaj   +1 more source

A Wavelength-Division-Multiplexed Passive Optical Network With Simultaneous Centralized Light Source and Broadcast Capability

IEEE Photonics Journal, 2010
We propose and experimentally demonstrate a wavelength-division-multiplexed (WDM) passive optical network (PON) architecture with simultaneous centralized light source and broadcast capability. The proposed WDM-PON supports simultaneous delivery of 10-Gb/
Fangzheng Zhang, Songnian Fu, Jian Wu, Kun Xu, Jintong Lin, Ping Shum   +5 more
doaj   +1 more source

Perencanaan Jaringan R-DSLAM Berbasis Teknologi PON (Passive Optical Network) Untuk Layanan Speedy [PDF]

, 2008
ABSTRAKSI: Bisnis telekomunikasi saat ini semakin berkembang, khususnya di jalur data berkecepatan tinggi. PT.Telkom sebagai salah satu operator telekomunikasi, saat ini sedang mengembangkan layanan akses data yaitu layanan akses Speedy.
Tittah Silhan
core  

Transmission of 1.2 Gbit/s polarization-multiplexed UWB signals in PON with 0.76 bit/s/Hz spectral efficiency [PDF]

, 2009
The transmission of 1.2 Gbit/s Polarization-Multiplexed OFDM-based UWB signals in PON is proposed and experimentally demonstrated.
Roberto Llorente, Marti, Javier, Morant, Maria, Llorente, Roberto, Javier Marti, Maria Morant, Joaquin Perez, Perez Soler, Joaquin   +7 more
core   +1 more source

Optimal dynamic subcarrier allocation for dual-band OFDMA-PON supporting integrated fronthaul and backhaul in 5G networks

ICT Express, 2018
We propose a novel dynamic subcarrier allocation (DSCA) design for dual-band orthogonal frequency division multiple access passive optical network (DB-OFDMA-PON), supporting integrated fronthaul and backhaul services, given their stringent requirements ...
Yazan M. Allawi, Geun Young Kim, Jungbum Cho, Ahmad G. Reza, Yongsoo Na, June-Koo Kevin Rhee   +5 more
doaj   +1 more source

Multi-rate Loss Model for Optical Network Unit in Passive Optical Networks

, 2020
Nowadays, extensive research on passive optical network (PON) technology is being conducted. PON technology facilitates the use of inexpensive passive components and helps reduce the total length of optical fiber required.
Basharin G., Rusina N.
core   +2 more sources