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13 - Electrical and Electronic Engineering, Metallurgy and Materials

Bangor University

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Output 28 of 40 in the submission

Article title

Real-time experimental demonstration of  low-cost VCSEL intensity-modulated 11.25Gb/s optical OFDM signal transmission over 25km PON systems

Type

D - Journal article

DOI

10.1364/OE.19.002979

Title of journal

Optics Express

Article number

Volume number

Issue number

First page of article

2979

ISSN of journal

1094-4087

Year of publication

2011

URL

Number of additional authors

Additional information

This work, demonstrating the feasibility of utilising directly-modulated VCSELs in OOFDM transceivers, has been extended by us to include an analytical study of propagation effects (in collaboration with UP Valencia, Opt Exp 21, 7651, 2013). Other groups have subsequently explored: sub-cycle QAM signal transmission using directly modulated VCSELs (Tech Univ Denmark, Opt Exp 21, 1830, 2013) and 16-QAM-OFDM using directly-modulated Fabry-Perot laser diodes (National Taiwan Univ, JLT 31, 1079, 2013). The use of VCSELs offers an opportunity for cost-effective and environmentally-friendly mass deployment of OOFDM in access networks.

Interdisciplinary

Cross-referral requested

Research group

None

Proposed double-weighted

Double-weighted statement

Reserve for a double-weighted output

Non-English

English abstract