Optical Label Switching Add-Drop Multiplexer for High-Performance Metro Networks

被引：4
|
作者：
Miao, Wang [1 ]
de Waardt, Huug [1 ]
Calabretta, Nicola [1 ]
机构：
[1] Eindhoven Univ Technol, COBRA Res Inst, Electroopt Commun Grp, POB 513, NL-5600 MB Eindhoven, Netherlands
来源：
IEEE PHOTONICS TECHNOLOGY LETTERS | 2016年 / 28卷 / 10期
关键词：
Metropolitan area networks; optical add-drop multiplexer; optical label switching;
D O I：
10.1109/LPT.2016.2528885
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We demonstrate a novel fast optical add-drop multiplexer (OADM) for high-capacity and low-latency next-generation metro network by exploiting optical label switching technology. The parallel optical label processing technique allows nanoseconds OADM reconfiguration time for efficient statistical multiplexing of the data packets, and facilitates per channel power monitoring for implementing nanoseconds semiconductor optical amplifier-based per channel power equalization. Experimental results of a ring network with four OADM prototypes confirm nanoseconds dynamic add/drop operation, including multicasting and power equalization for 50-Gb/s data payload. The average delivery time is < 110 mu s (40-km ring), and the packet loss is < 10(-6) for a load of 0.4 and 16-packet buffer.
引用
收藏
页码：1065 / 1068
页数：4
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