Ghost-pulse reduction in 40-Gb/s systems using line coding

At high bit rates, four-wave mixing and nonlinearities in the optical channel give rise to ghost pulses. In this letter, we propose the application of modulation codes to tackle this effect.

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Bibliographic Details
Published inIEEE photonics technology letters Vol. 16; no. 7; pp. 1784 - 1786
Main Authors Vasic, B., Rao, V.S., Djordjevic, I.B., Kostuk, R.K., Gabitov, I.
Format Journal Article
LanguageEnglish
Published New York IEEE 01.07.2004
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects
Bit rate
Channels
Coding
Crosstalk
Energy exchange
Four-wave mixing
Ghosts
Modulation
Modulation coding
Nonlinearity
Optical fiber communication
Optical fiber dispersion
Optical modulation
Optical pulses
Optical transmitters
Photonics
Pulse modulation
Reduction
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Summary:At high bit rates, four-wave mixing and nonlinearities in the optical channel give rise to ghost pulses. In this letter, we propose the application of modulation codes to tackle this effect.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:1041-1135
1941-0174
DOI:10.1109/LPT.2004.828844