Mitigation of filtering cascade penalties using spectral shaping in optical nodes

T. Rahman, A. Napoli, D. Rafique, E. Man, de, M. Bohn, C.M. Okonkwo, H. Waardt, de

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

17 Citations (Scopus)
13 Downloads (Pure)

Abstract

We experimentally evaluate filtering penalties due to channel add/drop in optical nodes for 32GBd PM-8QAM and PM-16QAM signals, transmitted over 37.5GHz WDM grid. Optical spectral shaping is employed in each node to mitigate optical filtering penalties.
Original languageEnglish
Title of host publicationProceedings of the 40th European Conference on Optical Communication (ECOC 2014), 21-25 September 2014, Cannes, France
Place of PublicationPiscataway
PublisherInstitute of Electrical and Electronics Engineers
PagesP.4.19-1/3
DOIs
Publication statusPublished - 2014

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