標題: Proposed power-equalized EDFA modules using fiber Bragg gratings with various reflectivities
作者: Liaw, SK
Ho, KP
Hsu, KY
Chi, S
光電工程學系
Department of Photonics
關鍵字: erbium-doped fiber amplifier;fiber Bragg grating;lightwave transmission;power equalization;wavelength division multiplexing
公開日期: 1999
摘要: We proposed and experimentally demonstrated two power equalized erbium-doped fiber amplifier (EDFA) modules using fiber Bragg gratings (FBGs) with various reflectivities for individual channels. The transmission type power-equalized EDFA module is low-cost for its simple design, while the reflection type power-equalized EDFA module can suppress most of the amplified spontaneous emission noise. Both consist of a bidirectional EDFA, a set of FBG chains with suitable reflectivities, and an optical isolator / optical circulator They can find potential applications in wavelength division multiplexing lightwave transmission systems.
URI: http://hdl.handle.net/11536/31666
ISSN: 0146-8030
期刊: FIBER AND INTEGRATED OPTICS
Volume: 18
Issue: 4
起始頁: 297
結束頁: 304
顯示於類別:期刊論文


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