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

被引：5

作者：

Hu, Hao ^{[1
]}

Areal, Janaina L. ^{[1
]}

Mulvad, Hans Christian Hansen ^{[1
]}

Galili, Michael ^{[1
]}

Dalgaard, Kjeld ^{[1
]}

Palushani, Evarist ^{[1
]}

Clausen, Anders ^{[1
]}

Berger, Michael S. ^{[1
]}

Jeppesen, Palle ^{[1
]}

Oxenlowe, Leif Katsuo ^{[1
]}

机构：

[1] Tech Univ Denmark, DTU Foton, Dept Photon Engn, DK-2800 Lyngby, Denmark

来源：

OPTICS EXPRESS | 2011年 / 19卷 / 26期

基金：

欧洲研究理事会;

关键词：

Frequency allocation - Synchronization - Time division multiplexing;

D O I：

10.1364/OE.19.00B931

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

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. (C) 2011 Optical Society of America

引用

页码：931 / 937

页数：7

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