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Five-level polybinary signaling for 10 Gbps data transmission systems

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Samenvatting

This paper presents a revitalization effort towards exploiting multilevel polybinary signals for spectral efficient data links. Specifically, we present five level polybinary signaling for 10 Gbps signals. By proper coding to avoid error propagation and degeneracy of the bit error rate performance, a 10Gbps polybinary signal is successfully generated employing a 1.8 GHz Bessel filter with an electrical spectral efficiency of 5.5 bit/s/Hz. The experimental results show bit error rate performances below FEC level for transmission in singlemode and dispersion shifted fibers up to 20 km length.
Originele taal-2Engels
Pagina's (van-tot)20417-20422
Aantal pagina's6
TijdschriftOptics Express
Volume21
Nummer van het tijdschrift17
DOI's
StatusGepubliceerd - 2013
Extern gepubliceerdJa

Bibliografische nota

This paper was published in Optics Express and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://www.opticsinfobase.org/oe/abstract.cfm?uri=oe-21-17-20417. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.

Trefwoorden

  • Fiber optics communications
  • Modulation
  • Optical communications

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