OTDM-to-WDM conversion based on time-to-frequency mapping by time-domain optical fourier transformation
OTDM-to-WDM conversion based on time-to-frequency mapping by time-domain optical fourier transformation
This paper reports on the utilization of the time-domain optical Fourier transformation (OFT) technique for serial-to-parallel conversion of optical time division multiplexed (OTDM) data tributaries into dense wavelength division multiplexed (DWDM) channels. The OFT is implemented by using a dispersive medium followed by phase modulation; the latter being achieved by a four-wave mixing process with linearly chirped pump pulses. Both numerical and experimental investigations of the OTDM-to-WDM conversion technique are carried out. Experimental validations are performed on 320-and 640-Gbit/s OTDM data with error-free performance.
All-optical demultiplexing, four-wave mixing (FWM), optical time division multiplexing (OTDM), serial-to-parallel conversion, spectral compression, wavelength division multiplexing (WDM)
681-688
Palushani, Evarist
de0169cc-0eb7-463e-82be-fb3f435f0116
Mulvad, Hans Christian Hansen
b461b05f-88f2-4f28-b20a-e45cf258f456
Galili, Michael
5628c538-e95f-417f-b008-a4c781fb6c39
Hu, Hao
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Oxenløwe, Leif Katsuo
1c01e3f5-29bd-4a4d-8707-ad9b76cf7462
Clausen, Anders T.
d9f4e115-3bd0-4b80-9063-d136134d45e5
Jeppesen, Palle
a124eac7-c6c4-4b65-888a-541775315a78
1 March 2012
Palushani, Evarist
de0169cc-0eb7-463e-82be-fb3f435f0116
Mulvad, Hans Christian Hansen
b461b05f-88f2-4f28-b20a-e45cf258f456
Galili, Michael
5628c538-e95f-417f-b008-a4c781fb6c39
Hu, Hao
6be9c5bf-d915-4766-9770-ec3f73e22c31
Oxenløwe, Leif Katsuo
1c01e3f5-29bd-4a4d-8707-ad9b76cf7462
Clausen, Anders T.
d9f4e115-3bd0-4b80-9063-d136134d45e5
Jeppesen, Palle
a124eac7-c6c4-4b65-888a-541775315a78
Palushani, Evarist, Mulvad, Hans Christian Hansen, Galili, Michael, Hu, Hao, Oxenløwe, Leif Katsuo, Clausen, Anders T. and Jeppesen, Palle
(2012)
OTDM-to-WDM conversion based on time-to-frequency mapping by time-domain optical fourier transformation.
IEEE Journal on Selected Topics in Quantum Electronics, 18 (2), , [5756437].
(doi:10.1109/JSTQE.2011.2131121).
Abstract
This paper reports on the utilization of the time-domain optical Fourier transformation (OFT) technique for serial-to-parallel conversion of optical time division multiplexed (OTDM) data tributaries into dense wavelength division multiplexed (DWDM) channels. The OFT is implemented by using a dispersive medium followed by phase modulation; the latter being achieved by a four-wave mixing process with linearly chirped pump pulses. Both numerical and experimental investigations of the OTDM-to-WDM conversion technique are carried out. Experimental validations are performed on 320-and 640-Gbit/s OTDM data with error-free performance.
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More information
e-pub ahead of print date: 29 April 2011
Published date: 1 March 2012
Additional Information:
This work was supported by the Danish Research Council through NOSFERATU project and FTP postdoctoral grant 274-08-0055.
© 2011 IEEE
Keywords:
All-optical demultiplexing, four-wave mixing (FWM), optical time division multiplexing (OTDM), serial-to-parallel conversion, spectral compression, wavelength division multiplexing (WDM)
Identifiers
Local EPrints ID: 457925
URI: http://eprints.soton.ac.uk/id/eprint/457925
ISSN: 1077-260X
PURE UUID: b47997be-2281-43a2-86f3-b0d15b33b163
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Date deposited: 22 Jun 2022 16:45
Last modified: 18 Mar 2024 03:32
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Contributors
Author:
Evarist Palushani
Author:
Michael Galili
Author:
Hao Hu
Author:
Leif Katsuo Oxenløwe
Author:
Anders T. Clausen
Author:
Palle Jeppesen
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