Efficient L-band ASE Generation Using a C/L-Band Coupler, an Optical Mirror and a FBG

作     者：Seungtaek Kim Heuiseok Kang Kang-Won Lee Yong-Gon Seo Youngjune Cho 

作者机构：Korea Institute of Industrial Technology 35-3 IbJang HongCheon CheonAn ChungNam ROKKorea Institute of Industrial Technology 35-3 IbJang HongCheon CheonAn ChungNam ROKKorea Institute of Industrial Technology 35-3 IbJang HongCheon CheonAn ChungNam ROKKorea Electronics Technology Institute Pyungtaek KyungGi ROKKorea Institute of Industrial Technology 35-3 IbJang HongCheon CheonAn ChungNam ROK 

出 版 物：《光学学报》 (Acta Optica Sinica)

年 卷 期：2003年第23卷第S1期

页      面：495-496页

核心收录：

学科分类：070207[理学-光学] 07[理学] 08[工学] 0803[工学-光学工程] 0702[理学-物理学] 

主　　题：ASE EDF of into as In Efficient L-band ASE Generation Using a C/L-Band Coupler an Optical Mirror and a FBG 

摘      要：A new structure for efficient and cost-effective L-band amplified spontaneous emission (ASE) generation was experimentally investigated and demonstrated using a C/L-band coupler, an optical mirror, and a fiber Bragg grating (FBG). The proposed structure has about 1.5 dB increase of the power around 1570 nm compared with conventional one. Various structures for power enhancement were also considered.