论文信息 - Colorless/directionless/contentionless optical add/drop architecture applying waveband technologies and colorless mux/demux

Colorless/directionless/contentionless optical add/drop architecture applying waveband technologies and colorless mux/demux

This paper proposes a novel optical switch architecture that attains colorless/directionless/contentionless (C/D/C) capabilities. The proposed architecture combines simple switches and AWGs, and is easy to implement. We experimentally confirm its technical feasibility in an experiment.

H. Hasegawa | K. Sato | Y. Yamada | R. Hirako

[1] H. Hasegawa,et al. Optical Networking Technologies That Will Create Future Bandwidth-Abundant Networks [Invited] , 2009, IEEE/OSA Journal of Optical Communications and Networking.

[2] Hiroshi Hasegawa,et al. An efficient hierarchical optical path network design algorithm based on a traffic demand expression in a cartesian product space , 2006, IEEE Journal on Selected Areas in Communications.

[3] Hiroshi Hasegawa,et al. Compact Matrix-Switch-Based Hierarchical Optical Path Cross-Connect with Colorless Waveband Add/Drop Ratio Restriction , 2011, IEICE Trans. Commun..

[4] Hiroshi Hasegawa,et al. Optical Cross-Connect Switch Architectures for Hierarchical Optical Path Networks , 2008, IEICE Trans. Commun..

[5] Hai-Chau Le,et al. Hierarchical Optical Path Network Design Algorithm Considering Waveband Add/Drop Ratio Constraint , 2008, IEEE/OSA Journal of Optical Communications and Networking.

[6] H Takahashi,et al. Ultracompact Waveband Cross-Connect Module Using Waveband Selective Switches: Development and Performance Verification , 2010, IEEE Photonics Technology Letters.