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13 - Electrical and Electronic Engineering, Metallurgy and Materials

University of Plymouth

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Article title

Adaptive-Modulation-Enabled WDM Impairment Reduction in Multichannel Optical OFDM Transmission Systems for Next-Generation PONs

Type

D - Journal article

DOI

10.1109/JPHOT.2010.2044403

Title of journal

Photonics Journal, IEEE

Article number

Volume number

Issue number

First page of article

130

ISSN of journal

1943-0655

Year of publication

2010

URL

Number of additional authors

Additional information

This is the first numerical investigation into the transmission performance of multichannel adaptively modulated optical orthogonal frequency-division multiplexing (AMOOFDM) signals. These were studied as they functioned in optical-amplification-free and chromatic-dispersion-compensation-free intensity-modulation and direct-detection systems, which incorporated modulated distributed feedback lasers, namely, directly modulated lasers (DMLs). We show that AMOOFDM not only significantly reduces the nonlinear wavelength-division multiplexing impairments induced by the effects of cross-phase modulation and four-wave mixing, but also effectively compensates for the DML-induced frequency chirp effect. This work has been cited in 36 subsequent journal articles.

Interdisciplinary

Cross-referral requested

Research group

None

Proposed double-weighted

Double-weighted statement

Reserve for a double-weighted output

Non-English

English abstract