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Conversion of a DWDM signal to a single Nyquist channel based on a complete optical Fourier transformation

Conversion of a DWDM signal to a single Nyquist channel based on a complete optical Fourier transformation
Conversion of a DWDM signal to a single Nyquist channel based on a complete optical Fourier transformation

We propose a DWDM-to-Nyquist channel conversion scheme based on complete Optical Fourier Transformation and optical Nyquist filtering. We demonstrate conversion from 50-GHz-grid 16×10 Gbit/s DPSK DWDM to a 160-Gbit/s Nyquist channel (0.9 symbol/s/Hz spectral efficiency) with 1.4 dB power penalty.

IEEE
Guan, P.
54d855be-3644-4a58-bd99-c5d607f1fbad
Røge, K. M.
860bccf1-4ffd-4d39-99b8-89365a8cb8d3
Mulvad, H. C.Hansen
b461b05f-88f2-4f28-b20a-e45cf258f456
Hu, H.
4c610448-19b2-4ea6-b742-6cef0e2475a8
Morioka, T.
8c815178-dfd2-48fe-9160-d7f2b5e327e4
Oxenløwe, L. K.
569f3c0a-ad2c-497b-a069-866875cbcf55
Guan, P.
54d855be-3644-4a58-bd99-c5d607f1fbad
Røge, K. M.
860bccf1-4ffd-4d39-99b8-89365a8cb8d3
Mulvad, H. C.Hansen
b461b05f-88f2-4f28-b20a-e45cf258f456
Hu, H.
4c610448-19b2-4ea6-b742-6cef0e2475a8
Morioka, T.
8c815178-dfd2-48fe-9160-d7f2b5e327e4
Oxenløwe, L. K.
569f3c0a-ad2c-497b-a069-866875cbcf55

Guan, P., Røge, K. M., Mulvad, H. C.Hansen, Hu, H., Morioka, T. and Oxenløwe, L. K. (2014) Conversion of a DWDM signal to a single Nyquist channel based on a complete optical Fourier transformation. In European Conference on Optical Communication, ECOC. IEEE.. (doi:10.1109/ECOC.2014.6964033).

Record type: Conference or Workshop Item (Paper)

Abstract

We propose a DWDM-to-Nyquist channel conversion scheme based on complete Optical Fourier Transformation and optical Nyquist filtering. We demonstrate conversion from 50-GHz-grid 16×10 Gbit/s DPSK DWDM to a 160-Gbit/s Nyquist channel (0.9 symbol/s/Hz spectral efficiency) with 1.4 dB power penalty.

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More information

Published date: 20 November 2014
Venue - Dates: 2014 European Conference on Optical Communication, ECOC 2014, , Cannes, France, 2014-09-21 - 2014-09-25

Identifiers

Local EPrints ID: 457970
URI: http://eprints.soton.ac.uk/id/eprint/457970
PURE UUID: cde32f9b-b405-4399-99fb-57501bbd9fe6
ORCID for H. C.Hansen Mulvad: ORCID iD orcid.org/0000-0003-2552-0742

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Date deposited: 23 Jun 2022 17:34
Last modified: 17 Mar 2024 03:38

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Contributors

Author: P. Guan
Author: K. M. Røge
Author: H. Hu
Author: T. Morioka
Author: L. K. Oxenløwe

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