Browse > Article
http://dx.doi.org/10.3807/KJOP.2004.15.2.100

Tunable dispersion compensator based on chirped fiber bragg gratings with a mechanical rotator  

김준희 (한국과학기술연구원 광기술연구센터)
배준기 (한국과학기술연구원 광기술연구센터)
한영근 (한국과학기술연구원 광기술연구센터)
김상혁 (한국과학기술연구원 광기술연구센터)
이상배 (한국과학기술연구원 광기술연구센터)
정제명 (한양대학교 전자통신전파공학과)
Publication Information
Korean Journal of Optics and Photonics / v.15, no.2, 2004 , pp. 100-103 More about this Journal
Abstract
A systematic method for tunable dispersion compensation based on chirped fiber Bragg gratings without a center wavelength shift is proposed. The specially designed mechanical rotator can flexibly control the chirping ratio along the fiber grating and the corresponding dispersion value. The group delay can be linearly controllable since the proposed method can induce a linear strain gradient with the rotation angle change. The dispersion value could be controlled from 228.04 ㎰/nm to 1430.7 ㎰/nm with small center wavelength shift, which was less than 0.03 nm.
Keywords
Chirped fiber Bragg gratings; tunable dispersion compensation; optical fiber devices;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Dispersion tuning of a linearly chirped fiber Bragg grating without a center wavelength shift by applying a strain gradient /
[ T.Imai;T.Komukai;M.Nakazawa ] / IEEE Photon. Technol. Lett.   DOI   ScienceOn
2 Dispersion variable fiber Bragg grating using a piezoelectric stack /
[ M.M.Ohn;A.T.Alavie;R.Maaskant;M.G.Xu;F.Bilodeau;K.O.Hill ] / Electron. Lett.   DOI   ScienceOn
3 ispersion compensating fiber fiber Bragg gratings /
[ M.Ibsen;M.Durkin;R.Feced;M.J.Cole;M.N.Zervas;Richard I. Laming ] / Proc. SPIE   DOI
4 Electrically tunable power efficient dispersion compensating fiber Bragg grating /
[ B.J.Eggleton;J.A.Rogers;P.S.Westbrook;T.A.Strasser ] / IEEE Photon. Technol. Lett.   DOI   ScienceOn
5 Group delay control of super-imposed fiber gratings using a two-column system mounted on a rotatable disk /
[ S.Chung;J.Kwon;S.Baek;B.Lee ] / IEEE Photon. Technol. Lett.   DOI   ScienceOn
6 Dynamic dispersion compensation using bandwidth tunables /
[ S.T.Vohra;I.N.Duling;C.C.Chang;W.I.Kaechele;M.L.Dennis;K.P.Koo ] / in ECOC 2000
7 Electrically tunable dispersion compensator with fixed center wavelength using fiber Bragg grating /
[ N.Q.Ngo;S.Y.Li;R.T.Zheng;S.C.Tjin;P.Shum ] / J. Lightwave Technol.
8 Tunable dispersion equalizer with a divided thin-film heater for 40-Gb/s RZ transmissions /
[ S.Matsumoto;T.Ohira;M.Takabayashi;K.Yoshiara;T.Sugihara ] / IEEE Photon. Technol. Lett.   DOI   ScienceOn
9 Strain gradient chirp of fiber Bragg gratings /
[ P.C.Hill;B.J.Eggleton ] / Electron. Lett.   DOI   ScienceOn
10 Dual on-fiber thin-film heaters for fiber gratings with independently adjustable chirp and wavelength /
[ J.A.Rogers;B.J.Eggleton;R.J.Jackman;G.R.Kowach;T.A.Strasser ] / Opt. Lett.   DOI
11 Very low group delay ripple characteristics of fiber Bragg gratings with chirp induced by an S-curve bending technique /
[ T.Komukai;T.Inui;M.Nakazawa ] / Electron. Lett.   DOI   ScienceOn
12 Strain gradient chirp of uniform fiber Bragg grating without shift of central Bragg wavelength /
[ X.Dong;B.Guan;S.Yuan;X.Dong;H.Tam ] / Opt. Comm.   DOI   ScienceOn
13 Tunable WDM dispersion compensation with fixed bandwidth and fixed passband center wavelength using a uniform FBG /
[ Y.W.Song;D.Starodubov;Z.Pan;Y.Xie;A.E.Willnet;J.Feinberg ] / Ieee Photon. Technol. Lett.   DOI   ScienceOn