Management of OCDMA auto-correlation width by chirp manipulation using SOA

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

In order to preserve the performance of incoherent OCDMA systems it is imperative to maintain the width of the OCDMA auto-correlation function. This can be challenging in OCDMA systems when using multi-wavelength pico-second pulses as code carriers. In this respect, a Semiconductor Optical Amplifier (SOA) was used to control the chirp of OCDMA code carriers before fiber transmission, and the resulting effect on the recovered OCDMA auto-correlation was investigated at the receiving end after a 16 km long transmission in a fiber optic testbed with imperfectly balanced chromatic dispersion (CD)
LanguageEnglish
JournalIEEE Photonics Technology Letters
Volume30
Issue number9
Early online date12 Mar 2018
DOIs
Publication statusE-pub ahead of print - 12 Mar 2018

Fingerprint

Semiconductor optical amplifiers
chirp
Autocorrelation
light amplifiers
autocorrelation
manipulators
Chromatic dispersion
picosecond pulses
Testbeds
Fiber optics
fiber optics
Wavelength
fibers
Fibers
wavelengths

Keywords

  • code division multiple access (CDMA)
  • OCDMA auto-correlation
  • chirp
  • semiconductor optical amplifier
  • chromatic dispersion
  • SOA

Cite this

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title = "Management of OCDMA auto-correlation width by chirp manipulation using SOA",
abstract = "In order to preserve the performance of incoherent OCDMA systems it is imperative to maintain the width of the OCDMA auto-correlation function. This can be challenging in OCDMA systems when using multi-wavelength pico-second pulses as code carriers. In this respect, a Semiconductor Optical Amplifier (SOA) was used to control the chirp of OCDMA code carriers before fiber transmission, and the resulting effect on the recovered OCDMA auto-correlation was investigated at the receiving end after a 16 km long transmission in a fiber optic testbed with imperfectly balanced chromatic dispersion (CD)",
keywords = "code division multiple access (CDMA), OCDMA auto-correlation, chirp, semiconductor optical amplifier, chromatic dispersion, SOA",
author = "Ahmed, {Md Shakil} and Ivan Glesk",
note = "{\circledC} 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.",
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N2 - In order to preserve the performance of incoherent OCDMA systems it is imperative to maintain the width of the OCDMA auto-correlation function. This can be challenging in OCDMA systems when using multi-wavelength pico-second pulses as code carriers. In this respect, a Semiconductor Optical Amplifier (SOA) was used to control the chirp of OCDMA code carriers before fiber transmission, and the resulting effect on the recovered OCDMA auto-correlation was investigated at the receiving end after a 16 km long transmission in a fiber optic testbed with imperfectly balanced chromatic dispersion (CD)

AB - In order to preserve the performance of incoherent OCDMA systems it is imperative to maintain the width of the OCDMA auto-correlation function. This can be challenging in OCDMA systems when using multi-wavelength pico-second pulses as code carriers. In this respect, a Semiconductor Optical Amplifier (SOA) was used to control the chirp of OCDMA code carriers before fiber transmission, and the resulting effect on the recovered OCDMA auto-correlation was investigated at the receiving end after a 16 km long transmission in a fiber optic testbed with imperfectly balanced chromatic dispersion (CD)

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KW - SOA

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