Optical Path Cross-Connect System Using Matrix Wavelength Division Multiplex Scheme (Joint Special Issue on Photonics in Switching : Systems and Devices)
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概要
- 論文の詳細を見る
Wavelength division multiplex (WDM) photonic networks are expected as the key for the global communication infrastructure. Recent increase of communication demands require large-scale highly-dense WDM systems, which results in severe requirements for optical cross-connect systems, such as cross-talk specification. In this paper, we propose a new optical path cross-connect system (OPXC) using matrix-WDM scheme, which makes it possible to reduce cross-talk requirements of WDM filters and to construct OPXC in modular structures. The matrix-WDM scheme is a concept of two-layered optical paths, which provides wavelength group managements in the fiber dispersion equalization and EDFA gain equalization.
- 社団法人電子情報通信学会の論文
- 1999-02-25
著者
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Shimizu K
The Authors Are With Department Of Electrical And Electronics Engineering The Faculty Of Science And
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Harada Kohsuke
Graduate School Of Engineering Osaka City University
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Ozeki T
Sophia Univ. Tokyo Jpn
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Ozeki Takeshi
Faculty Of Science And Technology Sophia University
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Sugano Nobuhiro
The Faculty Of Science And Technology Sophia University
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SHIMIZU Kenji
Faculty of Education, Toyama University
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Shimizu K
Ntt Network Innovation Laboratories
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Harada K
Graduate School Of Engineering Osaka City University
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HARADA Kazunari
Faculty of Science and Technology, Sophia University
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SUGANO Nobuhiro
Faculty of Science and Technology, Sophia University
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KUDOU Teruhiko
Faculty of Science and Technology, Sophia University
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Kudou T
Sophia Univ. Tokyo Jpn
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Ozeki T
Advanced Technology R&d Center Mitsubishi Electric Corporation
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Ozeki T
Department Of Innovative And Engineered Materials Tokyo Institute Of Technology
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Shimizu Kenji
Faculty Of Education Toyama University
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