Evaluation of OCDMA system deployed over commercial network infrastructure

This paper presents results of our extensive investigation of OCDMA system performance under the influence of varying transmission link chromatic dispersion. The investigations were carried out using incoherent 2-dimensional wavelength-hopping/time-spreading (2D-WH/TS) OCDMA codes based on picosecon...

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Bibliographische Detailangaben
Hauptverfasser:	Glesk, I., Osadola, T. B., Idris, S. K., Sasaki, K., Gupta, G. C.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	2D-carrier-hopping prime code Bit error rate Chromatic dispersion Multiaccess communication optical CDMA Optical fibers Optical pulses supercontinuum generation System performance
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Beschreibung
Zusammenfassung:	This paper presents results of our extensive investigation of OCDMA system performance under the influence of varying transmission link chromatic dispersion. The investigations were carried out using incoherent 2-dimensional wavelength-hopping/time-spreading (2D-WH/TS) OCDMA codes based on picosecond pulses on a 17 km long bidirectional fiber link installed between the Strathclyde and Glasgow University. From the BER data obtained during these studies we showed that a high penalty in terms of system performance can incurred for even small deviation from the link full chromatic dispersion compensation.
ISSN:	2162-7339
DOI:	10.1109/ICTON.2011.5970972