Multiple phase-shift superstructure fibre Bragg grating for DWDM systems

被引：18
作者：
Nasu, Y
Yamashita, S
机构：
[1] Univ Tokyo, Dept Elect Engn, Bunkyo Ku, Tokyo 1138656, Japan
[2] Univ Tokyo, Grad Sch Frontier Sci, Dept Frontier Informat, Tokyo 1138656, Japan
来源：
ELECTRONICS LETTERS | 2001年 / 37卷 / 24期
关键词：
D O I：
10.1049/el:20010974
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A novel technique for Fabricating densely spaced superstructure fibre Bragg gratings (SSFBGs) by introducing multiple phase shifts (MPSs) is proposed and demonstrated. This; technique can realise the same bandwidth and density as conventional SSFBGs with Much shorter length, and can use the Fibre and phase mask efficiently. An MPS-SSFBG having double channel density and triple channel density has been successfully fabricated.
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收藏
页码：1471 / 1472
页数：2
相关论文
共 4 条
[1]   Sinc-sampled fiber Bragg gratings for identical multiple wavelength operation [J].
Ibsen, M ;
Durkin, MK ;
Cole, MJ ;
Laming, RI .
IEEE PHOTONICS TECHNOLOGY LETTERS, 1998, 10 (06) :842-844
[2]   MULTIPLE-PHASE-SHIFT SUPERSTRUCTURE GRATING DBR LASERS FOR BROAD WAVELENGTH TUNING [J].
ISHII, H ;
TOHMORI, Y ;
YOSHIKUNI, Y ;
TAMAMURA, T ;
KONDO, Y .
IEEE PHOTONICS TECHNOLOGY LETTERS, 1993, 5 (06) :613-615
[3]  
Kashyap R., 1999, FIBER BRAGG GRATINGS
[4]   Sampled fiber grating based-dispersion slope compensator [J].
Loh, WH ;
Zhou, FQ ;
Pan, JJ .
IEEE PHOTONICS TECHNOLOGY LETTERS, 1999, 11 (10) :1280-1282
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