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Orthogonal wavelength-division-multiplexing technique feasibility evaluation

Orthogonal wavelength-division-multiplexing technique feasibility evaluation
Orthogonal wavelength-division-multiplexing technique feasibility evaluation
In this paper, a novel high-spectral-efficiency modulation scheme using square time pulses in orthogonal wavelength-division multiplexing is proposed. Experimental results demonstrate the significant reduction of the interchannel linear crosstalk-induced penalty compared with Gaussian return-to-zero (RZ) modulation. The proposed technique allows a maximum spectral efficiency of 1 b/s/Hz. Simulation studies and experimental work confirming the expected performance are presented.
0733-8724
1145-1151
Llorente, R.
91f9d0c2-44e1-46fa-a8fd-67a9e29a35e1
Lee, J.H.
3b88784a-02e7-4b63-b112-3fdb4e1abf4e
Clavero, R.
b1211bd6-e9d0-4afe-ab06-afe0c93aca6a
Ibsen, Morten
22e58138-5ce9-4bed-87e1-735c91f8f3b9
Marti, J.
6e71e500-a056-4d59-b08f-ba1c7873adae
Llorente, R.
91f9d0c2-44e1-46fa-a8fd-67a9e29a35e1
Lee, J.H.
3b88784a-02e7-4b63-b112-3fdb4e1abf4e
Clavero, R.
b1211bd6-e9d0-4afe-ab06-afe0c93aca6a
Ibsen, Morten
22e58138-5ce9-4bed-87e1-735c91f8f3b9
Marti, J.
6e71e500-a056-4d59-b08f-ba1c7873adae

Llorente, R., Lee, J.H., Clavero, R., Ibsen, Morten and Marti, J. (2005) Orthogonal wavelength-division-multiplexing technique feasibility evaluation. IEEE Journal of Lightwave Technology, 23 (3), 1145-1151. (doi:10.1109/JLT.2005.843526).

Record type: Article

Abstract

In this paper, a novel high-spectral-efficiency modulation scheme using square time pulses in orthogonal wavelength-division multiplexing is proposed. Experimental results demonstrate the significant reduction of the interchannel linear crosstalk-induced penalty compared with Gaussian return-to-zero (RZ) modulation. The proposed technique allows a maximum spectral efficiency of 1 b/s/Hz. Simulation studies and experimental work confirming the expected performance are presented.

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More information

Published date: 2005
Organisations: Optoelectronics Research Centre

Identifiers

Local EPrints ID: 46950
URI: http://eprints.soton.ac.uk/id/eprint/46950
ISSN: 0733-8724
PURE UUID: b0c84a5b-2e8a-4bfd-8035-a965173b48fc

Catalogue record

Date deposited: 25 Jul 2007
Last modified: 04 Apr 2022 17:10

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Contributors

Author: R. Llorente
Author: J.H. Lee
Author: R. Clavero
Author: Morten Ibsen
Author: J. Marti

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