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Synchronization, retiming and time-division multiplexing of an asynchronous 10 Gigabit NRZ Ethernet packet to terabit Ethernet

Synchronization, retiming and time-division multiplexing of an asynchronous 10 Gigabit NRZ Ethernet packet to terabit Ethernet
Synchronization, retiming and time-division multiplexing of an asynchronous 10 Gigabit NRZ Ethernet packet to terabit Ethernet

An asynchronous 10 Gb/s Ethernet packet with maximum packet size of 1518 bytes is synchronized and retimed to a master clock with 200 kHz frequency offset using a time lens. The NRZ packet is simultaneously converted into an RZ packet, then further pulse compressed to a FWHM of 400 fs and finally time-division multiplexed with a serial 1.28 Tb/s signal including a vacant time slot, thus forming a 1.29 Tb/s time-division multiplexed serial signal. Error-free performance of synchronizing, retiming, time-division multiplexing to a Terabit data stream and finally demultiplexing back to 10 Gb/s of the Ethernet packet is achieved.

1094-4087
B931-B937
Hu, Hao
6be9c5bf-d915-4766-9770-ec3f73e22c31
Areal, Janaina L.
bb990118-1d5a-4d36-bddf-6ceccc95b037
Mulvad, Hans Christian Hansen
b461b05f-88f2-4f28-b20a-e45cf258f456
Galili, Michael
5628c538-e95f-417f-b008-a4c781fb6c39
Dalgaard, Kjeld
ae8fdf2f-c23b-42d8-b284-a4bcbd7bf6c8
Palushani, Evarist
de0169cc-0eb7-463e-82be-fb3f435f0116
Clausen, Anders
d9f4e115-3bd0-4b80-9063-d136134d45e5
Berger, Michael S.
1617b101-d68c-4ae7-8c79-095123b84e5a
Jeppesen, Palle
a124eac7-c6c4-4b65-888a-541775315a78
Oxenløwe, Leif Katsuo
935ea571-e61f-42db-8438-3ccdec5c405a
Hu, Hao
6be9c5bf-d915-4766-9770-ec3f73e22c31
Areal, Janaina L.
bb990118-1d5a-4d36-bddf-6ceccc95b037
Mulvad, Hans Christian Hansen
b461b05f-88f2-4f28-b20a-e45cf258f456
Galili, Michael
5628c538-e95f-417f-b008-a4c781fb6c39
Dalgaard, Kjeld
ae8fdf2f-c23b-42d8-b284-a4bcbd7bf6c8
Palushani, Evarist
de0169cc-0eb7-463e-82be-fb3f435f0116
Clausen, Anders
d9f4e115-3bd0-4b80-9063-d136134d45e5
Berger, Michael S.
1617b101-d68c-4ae7-8c79-095123b84e5a
Jeppesen, Palle
a124eac7-c6c4-4b65-888a-541775315a78
Oxenløwe, Leif Katsuo
935ea571-e61f-42db-8438-3ccdec5c405a

Hu, Hao, Areal, Janaina L., Mulvad, Hans Christian Hansen, Galili, Michael, Dalgaard, Kjeld, Palushani, Evarist, Clausen, Anders, Berger, Michael S., Jeppesen, Palle and Oxenløwe, Leif Katsuo (2011) Synchronization, retiming and time-division multiplexing of an asynchronous 10 Gigabit NRZ Ethernet packet to terabit Ethernet. Optics Express, 19 (26), B931-B937. (doi:10.1364/OE.19.00B931).

Record type: Article

Abstract

An asynchronous 10 Gb/s Ethernet packet with maximum packet size of 1518 bytes is synchronized and retimed to a master clock with 200 kHz frequency offset using a time lens. The NRZ packet is simultaneously converted into an RZ packet, then further pulse compressed to a FWHM of 400 fs and finally time-division multiplexed with a serial 1.28 Tb/s signal including a vacant time slot, thus forming a 1.29 Tb/s time-division multiplexed serial signal. Error-free performance of synchronizing, retiming, time-division multiplexing to a Terabit data stream and finally demultiplexing back to 10 Gb/s of the Ethernet packet is achieved.

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More information

Published date: 12 December 2011

Identifiers

Local EPrints ID: 456321
URI: http://eprints.soton.ac.uk/id/eprint/456321
ISSN: 1094-4087
PURE UUID: 6f3555bb-b175-4f9b-a7d9-7da0f122deb7
ORCID for Hans Christian Hansen Mulvad: ORCID iD orcid.org/0000-0003-2552-0742

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Date deposited: 27 Apr 2022 02:18
Last modified: 17 Mar 2024 03:38

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Contributors

Author: Hao Hu
Author: Janaina L. Areal
Author: Michael Galili
Author: Kjeld Dalgaard
Author: Evarist Palushani
Author: Anders Clausen
Author: Michael S. Berger
Author: Palle Jeppesen
Author: Leif Katsuo Oxenløwe

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