Analysis of Fiber Bragg gratings apodized with linearly approximated segemented Gaussian function

被引：0
|
作者：
Hamarsheh, MN [1 ]
Abdullah, MK [1 ]
机构：
[1] Univ Putra Malaysia, Fac Engn, Comp & Commun Dept, Serdang, Selangor, Malaysia
来源：
APCC 2003: 9TH ASIA-PACIFIC CONFERENCE ON COMMUNICATION, VOLS 1-3, PROCEEDINGS | 2003年
关键词：
apodization; fiber Bragg grating; side lobe suppression ratio;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Typical approaches in writing apodized fiber Bragg gratings (FBG) use approximated profiles such as Gaussian or Raised Cosine distributions. The typical approximation approaches are complicated to be implemented and affect the characteristics of the fiber Bragg gratings especially on the side lobes. In this paper we report the study on the piecewise stepped approximated Gaussian apodization profile, a new approach proposed to relax the requirement for FBG fabrication setups. The results show no detrimental effects on the side lobes.
引用
收藏
页码：163 / 167
页数：5
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