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EnglishThe use of standard 1-mm core-diameter step-index plastic optical fiber (SI-POF) has so far been mainly limited to distances of up to 100 m and bit-rates in the order of 100 Mbit/s. By use of digital signal processing, transmission performance of such optical links can be improved. Among the different technical solutions proposed, a promising one is based on the use of discrete multitone (DMT) modulation, directly applied to intensity-modulated, direct detection (IM/DD) SI-POF links. This paper presents an overview of DMT over SI-POF and demonstrates how DMT can be used to improve transmission rate in such IM/DD systems. The achievable capacity of an SI-POF channel is first analyzed theoretically and then validated by experimental results. Additionally, first experimental demonstrations of a real-time DMT over SI-POF system are presented and discussed.
Discrete Multitone Modulation for Maximizing Transmission Rate in Step-Index Plastic Optical Fibres / S. C. JEFFREY LEE; FLORIAN BREYER; SEBASTIAN RANDEL; GAUDINO R.; BOSCO G; ANDREAS BLUSCHKE; MICHAEL MATTHEWS; PHILIPP RIETZSCH; RAINER STEGLICH; HENRIE P. A. VAN DEN BOOM; ANTONIUS M. J. KOONEN. - In: JOURNAL OF LIGHTWAVE TECHNOLOGY. - ISSN 0733-8724. - 27:11(2009), pp. 1503-1513. [10.1109/JLT.2009.2013480]
| Titolo: | Discrete Multitone Modulation for Maximizing Transmission Rate in Step-Index Plastic Optical Fibres | |
| Autori: | ||
| Data di pubblicazione: | 2009 | |
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| Digital Object Identifier (DOI): | http://dx.doi.org/10.1109/JLT.2009.2013480 | |
| Appare nelle tipologie: | 1.1 Articolo in rivista |
File in questo prodotto:
| File | Descrizione | Tipologia | Licenza | |
|---|---|---|---|---|
| jlt_2009_ofdm.pdf | 2. Post-print / Author's Accepted Manuscript | PUBBLICO - Tutti i diritti riservati | Visibile a tuttiVisualizza/Apri |
http://hdl.handle.net/11583/1899284
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