Large-Capacity Photonic Packet Switch Prototype Using Wavelength Routing Techniques(Special Issue on Advanced Internetworking based on Photonic Network Technologies)
スポンサーリンク
概要
- 論文の詳細を見る
A rack-mounted prototype packet switch that makes use of wavelength-division-multiplexing(WDM)interconnect techniques has been developed. The switch has a maximum throughput of 320 Gbit/s. It features a WDM star-based switch architecture, an electrical control circuit layer and a broad-bandwidth optical WDM layer. The basic characteristics of the broad bandwidth WDM layer, such as level diagram, transmission characteristics, 32-wavelength-channel switching, and high-speed optical gating within a 1.6-ns guard time, are described. Experimental results demonstrated that the switch can perform practical self-routing switch operation, such as address-extraction, optical buffering, and filtering for packet speeds of up to 10 Gbit/S. The switch is promising for such applications as a terabit-per-second switching node in future WDM transport networks.
- 社団法人電子情報通信学会の論文
- 2000-10-25
著者
-
OGAWA Ikuo
The authors is with NTT Photonics Laboratories
-
SUZAKI Yasumasa
The authors are with NTT Photonics Laboratories
-
Ogawa Ikuo
The Author Is With Ntt Photnics Laboratories
-
Habara Keishi
The Author Is With Ntt Network Innovation Laboratories
-
Hino Shigeki
The Author Is With Ntt Network Innovation Laboratories
-
SANJO Hiroaki
The author is with NTT network Innovation Laboratories
-
NISHIZAWA Hideki
The author is with NTT network Innovation Laboratories
-
YAMADA Yoshiaki
The author is with NTT network Innovation Laboratories
-
Suzaki Yasumasa
The Author Is With Ntt Photnics Laboratories
関連論文
- A 1.55-μm Hybrid Integrated Wavelength-Converter Module Using Spot-Size Converter Integrated Semiconductor Optical Amplifiers on a Planar-Lightwave-Circuit Platform (Joint Special Issue on Recent Progress in Optoelectronics and Communications)
- A 1.55-μm Hybrid Integrated Wavelength-Converter Module Using Spot-Size Converter Integrated Semiconductor Optical Amplifiers on a Planar-Lightwave-Circuit Platform (Joint Special Issue on Recent Progress in Optoelectronics and Communications)
- Polarization Independent Semiconductor Optical Amplifier Gate and Its Application in WDM Systems(Special Issue on High-Capacity WDM/TDM Networks)
- Simultaneous Wavelength Conversion Using SOA-PLC Hybrid Wavelength Selector(Special Issue on Advanced Optical Devices for Next Generation Photonic Networks)
- A 1.3-μm Optical Transceiver Diode Module Using Passive Alignment Technique on a Si Bench with a V-Groove
- Large-Capacity Photonic Packet Switch Prototype Using Wavelength Routing Techniques(Special Issue on Advanced Internetworking based on Photonic Network Technologies)
- Photonic Integrated Beam Forming and Steering Network Using Switched True-Time-Delay Silica-Based Waveguide Circuits (Special Issue on Optomicrowave Techniques and Their Applications)