Periodically chirped sampled fiber Bragg gratings for multichannel comb filters

被引：26
|
作者：
Zou, Xi-Hua [1 ]
Pan, Wei
Luo, Bin
Qin, Zhang-Miao
Wang, Meng-Yao
Zhang, Wei-Li
机构：
[1] SW Jiaotong Univ, Sch Informat Sci & Technol, Chengdu 610031, Sichuan, Peoples R China
[2] Chinese Minist Educ, Key Lab Broadband Opt Fiber Transmission & Commun, Chengdu 610054, Peoples R China
来源：
IEEE PHOTONICS TECHNOLOGY LETTERS | 2006年 / 18卷 / 9-12期
基金：
中国国家自然科学基金;
关键词：
gratings; optical fiber devices; optical filter; wavelength-division multiplexing;
D O I：
10.1109/LPT.2006.877349
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：
Periodically chirped sampled fiber Bragg gratings (PC-SFBGs) are proposed as multichannel comb filters. A PC-SFBG consists of many chirp periods corresponding to the periodic chirp effect. With the same chirp coefficient released for a linearly chirped SFBG (LC-SFBG), the spectral self-imaging phenomenon is also observed in the PC-SFBG. Compared with a uniform SFBG, the PC-SFBG exhibits a narrower channel spacing and a similar group-delay characteristic in the reflection bands. Meanwhile, the PC-SFBG ensures a more accurate phase-shift condition (or a better tolerance on the chirp coefficient) and higher peak reflectivities than the LC-SFBG.
引用
收藏
页码：1371 / 1373
页数：3
相关论文
共 50 条
  • [21] Internal field distributions in fiber Bragg gratings
    Muriel, MA
    Carballar, A
    IEEE PHOTONICS TECHNOLOGY LETTERS, 1997, 9 (07) : 955 - 957
  • [22] Fiber Bragg Gratings for telecommunications
    Teixeira, ALJ
    Lima, MJN
    Frazao, O
    da Rocha, JRF
    ICTON 2001: 3RD INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS, CONFERENCE PROCEEDINGS, 2001, : 127 - 130
  • [23] The Structure and Preparation Method of Spectrally Shifted Double-Comb Tilted Fiber Bragg Gratings
    Skorupski, K.
    Cieszczyk, S.
    Panas, P.
    IEEE PHOTONICS TECHNOLOGY LETTERS, 2021, 33 (14) : 723 - 726
  • [24] Effectively tunable dispersion compensation based on chirped fiber Bragg gratings without central wavelength shift
    Kim, J
    Bae, J
    Han, YG
    Kim, SH
    Jeong, JM
    Lee, SB
    IEEE PHOTONICS TECHNOLOGY LETTERS, 2004, 16 (03) : 849 - 851
  • [25] Study on wavelength division multiplexing with Chirped Volume Bragg Gratings
    Xu, Qinfeng
    Xiong, Baoxing
    Guo, Changwei
    Xu, Feng
    Zhang, Guiju
    Zou, Kuaisheng
    9TH INTERNATIONAL SYMPOSIUM ON ADVANCED OPTICAL MANUFACTURING AND TESTING TECHNOLOGIES (AOMATT 2018): MICRO- AND NANO-OPTICS, CATENARY OPTICS, AND SUBWAVELENGTH ELECTROMAGNETICS, 2019, 10840
  • [26] Microstructured PMMA POF chirped Bragg gratings for strain sensing
    Min, Rui
    Ortega, Beatriz
    Broadway, Christian
    Hu, Xuehao
    Caucheteur, Christophe
    Bang, Ole
    Antunese, Paulo
    Marques, Carlos
    OPTICAL FIBER TECHNOLOGY, 2018, 45 : 330 - 335
  • [27] Phase reconstruction from reflectivity in fiber Bragg gratings
    Carballar, A
    Muriel, MA
    JOURNAL OF LIGHTWAVE TECHNOLOGY, 1997, 15 (08) : 1314 - 1322
  • [28] Time analysis of the wavelength shift in fiber bragg gratings
    Neves, Paulo de Tarso, Jr.
    Prado Pohl, Alexandre de Almeida
    JOURNAL OF LIGHTWAVE TECHNOLOGY, 2007, 25 (11) : 3580 - 3588
  • [29] Dispersion compensation based on sampled fiber Bragg gratings fabricated with reconstruction equivalent-chirp method
    Dai, YT
    Chen, XF
    Sun, J
    Yao, Y
    Xie, SZ
    IEEE PHOTONICS TECHNOLOGY LETTERS, 2006, 18 (5-8) : 941 - 943
  • [30] Lightwave applications of fiber Bragg gratings
    Giles, CR
    JOURNAL OF LIGHTWAVE TECHNOLOGY, 1997, 15 (08) : 1391 - 1404
12345