Investigation of performance-enhanced ROADMs for N-WDM superchannels carrying high-order QAM

Chen Zhu, Bill Corcoran, Leimeng Zhuang, Jochen Schroder, Marizio Burla, Willem P Beeker, Arne Leinse, Chris G H Roeloffzen, Arthur J. Lowery

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

1 Citation (Scopus)


Adding a ring-resonator-assisted MZI for preprocessing improves the selectivity of ROADMs, enabling cascades of ROADMs to process N-WDM superchannels. We experimentally investigate the N-WDM superchannels performance with high-order QAM after filtered by cascaded enhanced ROADMs.

Original languageEnglish
Title of host publication2016 Optical Fiber Communications [i.e. Communication] Conference and Exhibition, OFC 2016
EditorsMartin Birk, Xiang Liu, David J Richardson
Place of PublicationWashington DC USA
PublisherOptical Society of America (OSA)
Pages211 - 213
Number of pages3
ISBN (Electronic)9781943580071
ISBN (Print)9781509007356
Publication statusPublished - 9 Aug 2016
EventOptical Fiber Communication Conference and Exposition 2016 - Anaheim Convention Center, Anaheim, United States of America
Duration: 20 Mar 201624 Mar 2016 (Proceedings)


ConferenceOptical Fiber Communication Conference and Exposition 2016
Abbreviated titleOFC 2016
Country/TerritoryUnited States of America
Internet address

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