Enabling transparent technologies for the development of highly granular flexible optical cross-connects


Flexible optical networking is identified today as the solution that offers smooth system upgradability towards Tb/s capacities and optimized use of network resources. However, in order to fully exploit the potentials of flexible spectrum allocation and networking, the development of a flexible switching node is required capable to adaptively add, drop and switch tributaries with variable bandwidth characteristics from/to ultra-high capacity wavelength channels at the lowest switching granularity. This paper presents the main concept and technology solutions envisioned by the EU funded project FOX-C, which targets the design, development and evaluation of the first functional system prototype of flexible add-drop and switching cross-connects. The key developments enable ultra-fine switching granularity at the optical subcarrier level, providing end-to-end routing of any tributary channel with flexible bandwidth down to 10Gb/s (or even lower) carried over wavelength superchannels, each with an aggregated capacity beyond 1Tb/s. © 2014 IEEE.

Publication DOI: https://doi.org/10.1109/ICTON.2014.6876599
Divisions: College of Engineering & Physical Sciences > Aston Institute of Photonics Technology (AIPT)
Additional Information: © 2014 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
Event Title: 16th International Conference on Transparent Optical Networks
Event Type: Other
Event Dates: 2014-07-06 - 2014-07-10
Uncontrolled Keywords: all-optical interferometric add drop,flexible optical networks,super-channel switching,wavelength selective switch,Computer Networks and Communications,Electrical and Electronic Engineering,Electronic, Optical and Magnetic Materials
ISBN: 978-1-4799-5600-5, 978-1-4799-5601-2
Last Modified: 03 Jul 2024 07:22
Date Deposited: 02 Mar 2015 14:25
Full Text Link:
Related URLs: http://www.scop ... tnerID=8YFLogxK (Scopus URL)
PURE Output Type: Conference contribution
Published Date: 2014
Authors: Klonidis, D.
Sygletos, S. (ORCID Profile 0000-0003-2063-8733)
Marom, D.M.
Fabbri, S. (ORCID Profile 0000-0003-1858-4211)
Ellis, A. (ORCID Profile 0000-0002-0417-0547)
Pincemin, E.
Betoule, C.
Thouenon, G.
Hillerkuss, D.
Baeuerle, B.
Josten, A.
Leuthold, J.
Zhao, J.
Ben-Ezra, S.
Ferran, J.F.
Angelou, M.
Papastergiou, G.
Zakynthinos, P.
Tomkos, I.



Version: Accepted Version

Export / Share Citation


Additional statistics for this record