All-optical demultiplexing of 640 to 40 Gbits/s using filtered chirp of a semiconductor optical amplifier.
All-optical demultiplexing of 640 to 40 Gbits/s using filtered chirp of a semiconductor optical amplifier.
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DOI：
10.1364/ol.32.000835
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发表时间：
2007-04
期刊：
影响因子：
3.6
通讯作者：
E. Tangdiongga;Y. Liu;H. Waardt;G. Khoe;Alisa Koonen;H. Dorren;Xuewen Shu;I. Bennion
中科院分区：
文献类型：
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作者：
E. Tangdiongga;Y. Liu;H. Waardt;G. Khoe;Alisa Koonen;H. Dorren;Xuewen Shu;I. Bennion
我们提出了一种高容量的超快全光时间解复用器，可用于检索40千兆比特/秒（Gb/s）的基本速率通道从640 Gb/s的单极化信号。解复用器利用半导体光放大器的滤波啁啾的超快效应。出色的解复用性能在非常低的开关功率下显示：+8 dBm（640 Gb/s数据）和-14 dBm（40 GHz时钟）。该解复用器具有简单的结构，并且原则上允许单片集成。
We present a high-capacity ultrafast all-optical time demultiplexer that can be employed to retrieve 40 gigabits/second (Gb/s) base-rate channels from a 640 Gb/s single-polarized signal. The demultiplexer utilizes ultrafast effects of filtered chirp of a semiconductor optical amplifier. Excellent demultiplexing performance is shown at very low switching powers: +8 dBm (640 Gb/s data) and -14 dBm (40 GHz clock). The demultiplexer has a simple structure and, in principle, allows monolithic integration.