All-optical OFDM demultiplexing by spectral magnification and band-pass filtering
All-optical OFDM demultiplexing by spectral magnification and band-pass filtering
We propose a simple OFDM receiver allowing for the use of standard WDM receivers to receive spectrally advanced OFDM signals. We propose to spectrally magnify the optical-OFDM super-channels using a spectral telescope consisting of two time-lenses, which enables 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.
136-144
Palushani, E.
de0169cc-0eb7-463e-82be-fb3f435f0116
Mulvad, H. C.Hansen
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.
1c01e3f5-29bd-4a4d-8707-ad9b76cf7462
13 January 2014
Palushani, E.
de0169cc-0eb7-463e-82be-fb3f435f0116
Mulvad, H. C.Hansen
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.
1c01e3f5-29bd-4a4d-8707-ad9b76cf7462
Palushani, E., Mulvad, H. C.Hansen, Kong, D., Guan, P., Galili, M. and Oxenløwe, L. K.
(2014)
All-optical OFDM demultiplexing by spectral magnification and band-pass filtering.
Optics Express, 22 (1), .
(doi:10.1364/OE.22.000136).
Abstract
We propose a simple OFDM receiver allowing for the use of standard WDM receivers to receive spectrally advanced OFDM signals. We propose to spectrally magnify the optical-OFDM super-channels using a spectral telescope consisting of two time-lenses, which enables 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.
This record has no associated files available for download.
More information
e-pub ahead of print date: 23 December 2013
Published date: 13 January 2014
Additional Information:
© 2013 Optical Society of America
Identifiers
Local EPrints ID: 457839
URI: http://eprints.soton.ac.uk/id/eprint/457839
ISSN: 1094-4087
PURE UUID: 0fa7d718-f9a2-4098-8a20-87a928d6c63c
Catalogue record
Date deposited: 20 Jun 2022 16:49
Last modified: 17 Mar 2024 03:38
Export record
Altmetrics
Contributors
Author:
E. Palushani
Author:
D. Kong
Author:
P. Guan
Author:
M. Galili
Author:
L. K. Oxenløwe
Download statistics
Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.
View more statistics
