Recognition of Wavelength-multiplezed Labels with Acoustooptic Waveguide Circuit for Hierarchical Photonic Routing

摘要：

High-speed optical processing for packet routing can overcome bottleneck in largecapacity photonic networks. We have studied on collinear acousto-optic (AO) switches and applications to optical label recognition. Since parallel combination of collinear AO switches can handle wavelength-division-multiplexed (WDM) optical pulses, recognition for optical labels encoded in spectral and time domains can be realized. In this report, we discuss recognition of layer-structure labels for hierarchical routing control. By employing WDM time-series labels in-cluding identifying bits, the labels corresponding to each layer can be recognized. The recognition characteristics are confirmed by computer simulation.

作者: Nobuo Goto Yasumitsu Miyazaki

作者单位: The University of Tokushima,Japan Aichi University of Technology,Japan

会议类型: 国际会议

会议名称: Progress in Electromagnetics Research Symposium 2009(2009年电磁学研究新进展学术研讨会)(PIERS 2009)

会议地点: 北京

会议语种:英文

页码: 1410-1414

在线出版日期: 2009-03-23（万方平台首次上网日期，不代表论文的发表时间）