Effectiveness of Receiver-Side Compensation against FBG Dispersion-Induced SNR Degradation in Long-Haul WDM Optical Networks(Regular section)
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概要
- 論文の詳細を見る
We clarify the effectiveness of receiver-side compensation in offsetting fiber Bragg grating (FBG) dispersion induced-electrical signal-to-noise ratio (SNR) degradation in a 10 Gb/s × 8-channel wavelength-division multiplexing (WDM) 6,400 km transmission system. The receiver-side compensation greatly improves the SNR degradation. The allowable accumulated FBG dispersion is -400 〜 1000ps/nm for the worst arrangement, a single FBG at the transmitter, which is about half the accumulated fiber dispersion permissible with receiver-side compensation.
- 社団法人電子情報通信学会の論文
- 2002-12-01
著者
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Kubo T
Ntt Network Service Systems Laboratories Ntt Corporation
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SUMIDA Masatoyo
Okinawa National College of Technology
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KUBO Tsutomu
NTT Network Service Systems Laboratories, NTT Corporation
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IMAI Takamasa
NTT Information Sharing Laboratory Group, NTT Corporation
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MAEDA Hideki
NTT Network Service Systems Laboratories, NTT Corporation
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SUMIDA Masatoyo
NTT Network Service Systems Laboratories, NTT Corporation
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IMAI Takamasa
NTT Network Service Systems Laboratories, NTT Corporation
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Maeda Hideki
Ntt Network Service Systems Laboratories Ntt Corporation
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Imai Takamasa
Ntt Information Sharing Laboratory Group Ntt Corporation
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