Insight into PMD Regimes: An Analysis on Buried Optical Fibres

Polarization mode dispersion (PMD) field measurements on deployed buried fibres showed that the PMD variation over the 1520 to 1570 nm wavelength was stochastic. The PMD variation over the 98-hour period for each wavelength was directional and limited; they are due to the presence of random mode cou...

Full description

Saved in:
Bibliographic Details
Main Authors: Winston T. Ireeta, Vitalis Musara, Lorinda Wu, Andrew W. R. Leitch
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:International Journal of Optics
Online Access:http://dx.doi.org/10.1155/2013/367967
Tags: Add Tag
No Tags, Be the first to tag this record!
_version_ 1832568025973260288
author Winston T. Ireeta
Vitalis Musara
Lorinda Wu
Andrew W. R. Leitch
author_facet Winston T. Ireeta
Vitalis Musara
Lorinda Wu
Andrew W. R. Leitch
author_sort Winston T. Ireeta
collection DOAJ
description Polarization mode dispersion (PMD) field measurements on deployed buried fibres showed that the PMD variation over the 1520 to 1570 nm wavelength was stochastic. The PMD variation over the 98-hour period for each wavelength was directional and limited; they are due to the presence of random mode coupling along the fibre length and limited influence from extrinsic perturbations over time, respectively. PMD variation in the wavelength domain showed that the mean first-order PMD (FO-PMD) value is independent of whether the FO-PMD statistics of a fibre link approaches the Maxwellian theoretical distribution; the key factor is sufficient random mode coupling. The accompanying second-order PMD (SO-PMD) statistics, with FO-PMD statistics approaching Maxwellian, followed the PDF given by Foschini et al. (1999). The FO- and SO-PMD statistics at a given wavelength gave nonstochastic PMD distributions with time.
format Article
id doaj-art-b9f25265e3ff41269e070760387ebba1
institution Kabale University
issn 1687-9384
1687-9392
language English
publishDate 2013-01-01
publisher Wiley
record_format Article
series International Journal of Optics
spelling doaj-art-b9f25265e3ff41269e070760387ebba12025-02-03T00:59:53ZengWileyInternational Journal of Optics1687-93841687-93922013-01-01201310.1155/2013/367967367967Insight into PMD Regimes: An Analysis on Buried Optical FibresWinston T. Ireeta0Vitalis Musara1Lorinda Wu2Andrew W. R. Leitch3Department of Physics, Makerere University, Kampala, UgandaDepartment of Physics, Makerere University, Kampala, UgandaDepartment of Physics, Makerere University, Kampala, UgandaDepartment of Physics, Makerere University, Kampala, UgandaPolarization mode dispersion (PMD) field measurements on deployed buried fibres showed that the PMD variation over the 1520 to 1570 nm wavelength was stochastic. The PMD variation over the 98-hour period for each wavelength was directional and limited; they are due to the presence of random mode coupling along the fibre length and limited influence from extrinsic perturbations over time, respectively. PMD variation in the wavelength domain showed that the mean first-order PMD (FO-PMD) value is independent of whether the FO-PMD statistics of a fibre link approaches the Maxwellian theoretical distribution; the key factor is sufficient random mode coupling. The accompanying second-order PMD (SO-PMD) statistics, with FO-PMD statistics approaching Maxwellian, followed the PDF given by Foschini et al. (1999). The FO- and SO-PMD statistics at a given wavelength gave nonstochastic PMD distributions with time.http://dx.doi.org/10.1155/2013/367967
spellingShingle Winston T. Ireeta
Vitalis Musara
Lorinda Wu
Andrew W. R. Leitch
Insight into PMD Regimes: An Analysis on Buried Optical Fibres
International Journal of Optics
title Insight into PMD Regimes: An Analysis on Buried Optical Fibres
title_full Insight into PMD Regimes: An Analysis on Buried Optical Fibres
title_fullStr Insight into PMD Regimes: An Analysis on Buried Optical Fibres
title_full_unstemmed Insight into PMD Regimes: An Analysis on Buried Optical Fibres
title_short Insight into PMD Regimes: An Analysis on Buried Optical Fibres
title_sort insight into pmd regimes an analysis on buried optical fibres
url http://dx.doi.org/10.1155/2013/367967
work_keys_str_mv AT winstontireeta insightintopmdregimesananalysisonburiedopticalfibres
AT vitalismusara insightintopmdregimesananalysisonburiedopticalfibres
AT lorindawu insightintopmdregimesananalysisonburiedopticalfibres
AT andrewwrleitch insightintopmdregimesananalysisonburiedopticalfibres