In-Channel OSNR and BER Measurement Using Temporal Superresolution Via Dynamic Range Conversion

Zeev Zalevsky, Vardit Eckhouse

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

A technique for obtaining super resolution using dynamic range conversion was discussed. The technique is not used to recover the bit-streams themselves but rather to obtain the monitoring for the high-rate incoming data. A simulation study was performed in the presence of white amplified spontaneous noise (ASE) noise and energetic fluctuations of the bitstream energy. The simulation results demonstrated the drift of the points obtained in the detector readout plane as a function of the jitter while an exponential envelope was assumed to simulate the first effect of the gating transient.

Original languageEnglish
Pages (from-to)2734-2738
Number of pages5
JournalJournal of Lightwave Technology
Volume21
Issue number11
DOIs
StatePublished - Nov 2003
Externally publishedYes

Keywords

  • Fiber optics and optical communications
  • Fiber optics components

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