An OFDMA-PON with non-preselected independent ONU sources and centralized feedback wavelength control: Dimensioning and experimental results
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An OFDMA-PON with Non-Preselected Independent ONU Sources and Centralized Feedback Wavelength Control: Dimensioning and Experimental Results (588,9Kb) (Restricted access)
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Document typeConference report
Defense date2012
PublisherIEEE
Rights accessRestricted access - publisher's policy
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Abstract
A simple and low cost method for wavelength control based on centralized OLT monitoring and feedback of
economical random non-preselected independent ONU sources is presented. The technique was dimensioned and
experimentally tested in an OFDMA-PON with 1 Gb/s ONUs and 30 km of fibre along with the minimum
optical spectral gap between consecutive ONU wavelengths. Results indicate that this method reduces the
spectral overlap probability and increasing the number of users and cost-effectiveness of a PON,
CitationCano, I. [et al.]. An OFDMA-PON with non-preselected independent ONU sources and centralized feedback wavelength control: Dimensioning and experimental results. A: International Conference on Transparent Optical Networks. "ICTON 2012: 14th International Conference on Transparent Optical Networks: 2nd-5th July, 2012, University of Warwick, Coventry, UK". Warwick, Coventry: IEEE, 2012, p. 1-4.
ISBN978-1-4673-2227-0
Publisher versionhttp://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=06253713
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