Compact Matrix-Switch-Based Hierarchical Optical Path Cross-Connect with Colorless Waveband Add/Drop Ratio Restriction
スポンサーリンク
概要
- 論文の詳細を見る
We propose a compact matrix-switch-based hierarchical optical cross-connect (HOXC) architecture that effectively handles the colorless waveband add/drop ratio restriction so as to realize switch scale reduction. In order to implement the colorless waveband add/drop function, we develop a wavelength MUX/DMUX that can be commonly used by different wavebands. We prove that the switch scale of the proposed HOXC is much smaller than that of conventional single-layer optical cross-connects (OXCs) and a typical HOXC. Furthermore, we introduce a prototype system based on the proposed architecture that utilizes integrated novel wavelength MUXs/DMUXs. Transmission experiments prove its technical feasibility.
- 2011-04-01
著者
-
Sato Ken‐ichi
Nagoya Univ. Nagoya Jpn
-
Sato Ken-ichi
Nagoya University
-
HASEGAWA Hiroshi
Nagoya University
-
MORIWAKI Osamu
NTT Photonics Laboratories, NTT Corporation
-
Moriwaki Osamu
Ntt Photonics Laboratories Ntt Corporation
-
Ishii Kiyo
Department Of Electrical Engineering And Computer Science Nagoya University
-
HIRAKO Ryosuke
Nagoya University
-
ISHII Kiyo
Nagoya University
-
SATO Ken-ichi
the NTT Advanced Technology
関連論文
- Simultaneous Measurement of Antenna Gain and Complex Permittivity of Liquid in Near-Field Region Using Weighted Regression
- A Method of Measuring Gain in Liquids Based on the Friis Transmission Formula in the Near-Field Region(Measurements,2006 International Symposium on Antennas and Propagation)
- Hierarchical optical path network design considering waveband add/drop ratio restriction and network cost analysis on different network parameters (光通信システム)
- Optical Cross-Connect Switch Architectures for Hierarchical Optical Path Networks
- Formulation of Waveguide Connection for Waveband MUX/DEMUX Using Concatenated Arrayed-Waveguide Gratings
- Wavelength assignment for concatenated ROADM ring networks and simple node architecture (フォトニックネットワーク)
- BT-4-5 Prospects and Challenges of Multi-Granular Photonic Networks
- B-12-15 Impacts of Electrical Grooming in Hierarchical Optical Path Networks
- Compact Matrix-Switch-Based Hierarchical Optical Path Cross-Connect with Colorless Waveband Add/Drop Ratio Restriction
- Virtual Fiber Networking and Impact of Optical Path Grooming on Creating Efficient Layer One Services
- SAR-Probe Calibration System Using Reference Dipole Antenna in Tissue-Equivalent Liquid
- Optical Node Architectures That Utilize Dedicated Add/Drop Switches to Realize Colorless, Directionless and Contentionless Capability
- Impact of Elastic Optical Paths That Adopt Distance Adaptive Modulation to Create Efficient Networks
- Efficient Shared Protection Network Design Algorithm that Iterates Path Relocation with New Resource Utilization Metrics