Huge capacity optical packet switching and buffering

被引：21
|
作者：
Shinada, Satoshi [1 ]
Furukawa, Hideaki [1 ]
Wada, Naoya [1 ]
机构：
[1] Natl Inst Informat & Commun Technol, Koganei, Tokyo 1848795, Japan
来源：
OPTICS EXPRESS | 2011年 / 19卷 / 26期
关键词：
D O I：
10.1364/OE.19.00B406
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We demonstrate 2.56 Tbit/s/port dual-polarization DWDM/DQPSK variable-length optical packet (20 Gbit/s x 64 wavelengths x 2 polarizations) switching and buffering by using a 2x2 optical packet switch (OPS) system. The optical data plane of the OPS system was constructed of multi-connected electro-optical switches and fiber delay lines. The accumulated polarization dependent loss of each optical path in the data plane was less than 5 dB. This low-polarization-dependence OPS system enabled us to handle DWDM/DQPSK optical packets (1.28 Tbit/s/port) with time-varying polarization after transmission through 100 km fiber in the field. (C)2011 Optical Society of America
引用
收藏
页码：406 / 414
页数：9
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