半导体光子学与技术, 2002, 8 (2): 70, 网络出版: 2011-08-11
Influence of EDFA’s Characteristics on Performance of All Optical Network
Influence of EDFA’s Characteristics on Performance of All Optical Network
摘要
Abstract
The characteristic of EDFA in WDM system is analyzed. The simulation system based on the architecture of the China Information Network (CAINONET) is introduced, and the influence of noise figure, gain unflatness and output power of EDFA on the BER performance and scale of network is investigated. Moreover, the influence of noise figure is studied with different crosstalk. Meanwhile, it is indicated that it is important to apply the“node isolation principle”in the optical network. The research results can provide the valuable reference for the practical construction of all optical network.
WANG Tian-zhu, YU Chong-xiu, LIN Ming, LIU Jian-ping. Influence of EDFA’s Characteristics on Performance of All Optical Network[J]. 半导体光子学与技术, 2002, 8(2): 70. WANG Tian-zhu, YU Chong-xiu, LIN Ming, LIU Jian-ping. Influence of EDFA’s Characteristics on Performance of All Optical Network[J]. Semiconductor Photonics and Technology, 2002, 8(2): 70.
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