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A novel protection scheme for a hybrid WDM/TDM PON
KTH, School of Information and Communication Technology (ICT), Optics and Photonics, Photonics.
KTH, School of Information and Communication Technology (ICT), Optics and Photonics, Photonics. KTH, School of Information and Communication Technology (ICT), Centres, Kista Photonics Research Center, KPRC.ORCID iD: 0000-0001-6704-6554
KTH, School of Electrical Engineering (EES), Electromagnetic Engineering.ORCID iD: 0000-0002-3401-1125
2007 (English)In: NETWORK ARCHITECTURES, MANAGEMENT, AND APPLICATIONS V, 2007, Vol. 6784, F7840-F7840 p.Conference paper, Published paper (Refereed)
Abstract [en]

This paper proposes a novel protection scheme based on the cyclic property of an array waveguide grating (AWG) and neighboring connection pattern between two adjacent optical network units (ONUs) for the hybrid WDM/TDM passive optical networks (PONs). Our scheme uses 50% fewer wavelengths while offering one order of magnitude better connection availability than the existing scheme.

Place, publisher, year, edition, pages
2007. Vol. 6784, F7840-F7840 p.
Series
Proceedings of SPIE, ISSN 0277-786X ; 6784
Keyword [en]
hybrid WDM/TDM passive optical network (PON), novel protection schemes, connection availability
National Category
Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
URN: urn:nbn:se:kth:diva-36702DOI: 10.1117/12.745237ISI: 000254269800011Scopus ID: 2-s2.0-42549128714OAI: oai:DiVA.org:kth-36702DiVA: diva2:430999
Conference
Conference on Network Architectures, Management and Applications V Wuhan, PEOPLES R CHINA, NOV 02-05, 2007
Note
QC 20110714Available from: 2011-07-14 Created: 2011-07-13 Last updated: 2013-11-19Bibliographically approved

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Wosinska, LenaHe, Sailing

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Output format
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