All-optical OFDM demultiplexing by spectral magnification and optical band-pass filtering
All-optical OFDM demultiplexing by spectral magnification and optical band-pass filtering
We propose spectral magnification of optical-OFDM super-channels using time-lenses, enabling reduced inter-carrier-interference in subcarrier detection by simple band-pass filtering. A demonstration on an emulated 100 Gbit/s DPSK optical-OFDM channel shows improved sensitivities after 4-times spectral magnification.
119-121
Palushani, E.
de0169cc-0eb7-463e-82be-fb3f435f0116
Mulvad, H. C.H.
b461b05f-88f2-4f28-b20a-e45cf258f456
Kong, D.
938efb0e-23d1-4296-a19c-9b3628224db8
Guan, P.
54d855be-3644-4a58-bd99-c5d607f1fbad
Galili, M.
9854eff3-e169-4ad7-afe4-e4d03a902641
Oxenløwe, L. K.
935ea571-e61f-42db-8438-3ccdec5c405a
Palushani, E.
de0169cc-0eb7-463e-82be-fb3f435f0116
Mulvad, H. C.H.
b461b05f-88f2-4f28-b20a-e45cf258f456
Kong, D.
938efb0e-23d1-4296-a19c-9b3628224db8
Guan, P.
54d855be-3644-4a58-bd99-c5d607f1fbad
Galili, M.
9854eff3-e169-4ad7-afe4-e4d03a902641
Oxenløwe, L. K.
935ea571-e61f-42db-8438-3ccdec5c405a
Palushani, E., Mulvad, H. C.H., Kong, D., Guan, P., Galili, M. and Oxenløwe, L. K.
(2013)
All-optical OFDM demultiplexing by spectral magnification and optical band-pass filtering.
In 39th European Conference and Exhibition on Optical Communication, ECOC 2013.
vol. 2013,
.
(doi:10.1049/cp.2013.1312).
Record type:
Conference or Workshop Item
(Paper)
Abstract
We propose spectral magnification of optical-OFDM super-channels using time-lenses, enabling reduced inter-carrier-interference in subcarrier detection by simple band-pass filtering. A demonstration on an emulated 100 Gbit/s DPSK optical-OFDM channel shows improved sensitivities after 4-times spectral magnification.
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e-pub ahead of print date: 28 October 2013
Venue - Dates:
39th European Conference and Exhibition on Optical Communication, ECOC 2013, , London, United Kingdom, 2013-09-22 - 2013-09-26
Identifiers
Local EPrints ID: 457961
URI: http://eprints.soton.ac.uk/id/eprint/457961
PURE UUID: 07490b69-15a5-4685-8e5e-bf6bb1bc3254
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Date deposited: 23 Jun 2022 17:25
Last modified: 17 Mar 2024 03:38
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Contributors
Author:
E. Palushani
Author:
D. Kong
Author:
P. Guan
Author:
M. Galili
Author:
L. K. Oxenløwe
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