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

Hao Hu; Janaina Laguardia Areal; Hans Christian Hansen Mulvad; Michael Galili; Kjeld Dalgaard; Evarist Palushani; Anders Clausen; Michael Stübert Berger; Palle Jeppesen; Leif Katsuo Oxenløwe

doi:10.1364/OE.19.00B931

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

Hao Hu, Janaina Laguardia Areal, Hans Christian Hansen Mulvad, Michael Galili, Kjeld Dalgaard, Evarist Palushani, Anders Clausen, Michael Stübert Berger, Palle Jeppesen, Leif Katsuo Oxenløwe

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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. © 2011 Optical Society of America.

Original language	English
Journal	Optics Express
Volume	19
Issue number	26
Pages (from-to)	B931-B937
ISSN	1094-4087
DOIs	https://doi.org/10.1364/OE.19.00B931
Publication status	Published - 2011

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This paper was published in Optics Express and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://www.opticsinfobase.org/abstract.cfm?URI=oe-19-26-B931. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.

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@article{34783dd534904891a2b15dc618640596,

title = "Synchronization, retiming and time-division multiplexing of an asynchronous 10 gigabit NRZ Ethernet packet to Terabit Ethernet",

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. {\textcopyright} 2011 Optical Society of America.",

author = "Hao Hu and {Laguardia Areal}, Janaina and Mulvad, {Hans Christian Hansen} and Michael Galili and Kjeld Dalgaard and Evarist Palushani and Anders Clausen and Berger, {Michael St{\"u}bert} and Palle Jeppesen and Oxenl{\o}we, {Leif Katsuo}",

note = "This paper was published in Optics Express and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://www.opticsinfobase.org/abstract.cfm?URI=oe-19-26-B931. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.",

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doi = "10.1364/OE.19.00B931",

language = "English",

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T1 - Synchronization, retiming and time-division multiplexing of an asynchronous 10 gigabit NRZ Ethernet packet to Terabit Ethernet

AU - Hu, Hao

AU - Laguardia Areal, Janaina

AU - Mulvad, Hans Christian Hansen

AU - Galili, Michael

AU - Dalgaard, Kjeld

AU - Palushani, Evarist

AU - Clausen, Anders

AU - Berger, Michael Stübert

AU - Jeppesen, Palle

AU - Oxenløwe, Leif Katsuo

N1 - This paper was published in Optics Express and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://www.opticsinfobase.org/abstract.cfm?URI=oe-19-26-B931. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.

PY - 2011

Y1 - 2011

N2 - 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. © 2011 Optical Society of America.

AB - 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. © 2011 Optical Society of America.

U2 - 10.1364/OE.19.00B931

DO - 10.1364/OE.19.00B931

M3 - Journal article

SN - 1094-4087

VL - 19

SP - B931-B937

JO - Optics Express

JF - Optics Express

IS - 26

ER -

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

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