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Analysis of the Possibilities for Using a Uniform Bragg Grating in a Tunable Dispersion Compensator

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EN
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EN
The article presents a tunable fibre optic dispersion compensator system, consisting of a specially designed cantilever beam and a uniform Bragg grating. It analyses the group delay and dispersion characteristics in the case that there is no apodization of the grating and also for a grating with apodization used for modulation of the refractive index. Various apodization parameters were tested, along with their effects on the dispersion characteristics of the entire system properties. It is demonstrated in the paper that the apodization parameter affects the compensator’s group delay characteristic. The finite elements method was used to design a compensator of such a shape that enabled chirp to be induced in a grating of a specified shape. A new design is presented for the system, in which the dispersion properties are tuned by the maximum value of the heterogeneous deformation of the compensator. The paper also includes results showing the effect of the maximum value of heterogeneous stress of the grating on the dispersion characteristics of the proposed construction.
Twórcy
autor
  • Lublin University of Technology, Institute of Electronics and Information Technology, Lublin, Poland
autor
  • Lublin University of Technology, Institute of Electronics and Information Technology, Lublin, Poland
autor
  • Kazakh National Research Technical University after K. I. Satpaev, Almaty, Kazakhstan
  • Kazakh National Research Technical University after K. I. Satpaev, Almaty, Kazakhstan
  • Kazakh National Research Technical University after K. I. Satpaev, Almaty, Kazakhstan
autor
  • Lublin University of Technology, Institute of Electronics and Information Technology, Lublin, Poland
Bibliografia
  • [1] R. Tewari, M. Basu, H. N. Acharya, “Studying the effect of a central dip on the performance of a dispersion compensated fibre,” Optics Communications vol. 174, pp. 405-411, 2000.
  • [2] M. Jablonski, Y. Takushima, K. Kikuchi, Y. Tanaka, K. Furuki, K. Sato, N. Higashi, „Layered optical thin-film allpass dispersion equaliser for compensation of dispersion slope of optical fibres,” Electronic Letters vol. 36(13), pp. 1139-1141, 2000
  • [3] Z. Gotra, O. Gotra, Z. Mikityuk, R. Zayats, B. Stadnyc, ”Fibre-optic sensors on the base of liquid crystals,” Lightguides and Their Applications, proceedings of SPIE 4239:76-81, 2000.
  • [4] Z. Mikityuk, I. Lopatynskiy, O. Gotra, B. Dalanbalar, S.V. Svenchnikov. V. P. Kojemiako, S.A. Kostyukevych, “Liquid crystal using in optical sensors,” Selected papers from international conference on optoelectronic information technologies, proceedings of SPIE 4425:472-477, 2001.
  • [5] M. Akbulut, A. M. Weiner, P. J. Miller, “Broadband All-Order Polarization Mode Dispersion Compensation Using Liquid-Crystal Modulator Arrays,” Journal of Lightwave Technology vol. 24(1), pp. 251 - , 2006.
  • [6] Y. Yin, X. Chen, L. Zhu, K. Xu, Z. Lin, X. Li, S. Xie, “Analytical expression and system simulation of eye opening penalty for chirped sampled Bragg grating dispersion compensator,” Optics Communications vol. 203, pp. 93-99, 2002.
  • [7] N. Q. Ngo, S. Y. Li, R. T. Zheng, S. C. Tjin, P. Shum, “Electrically Tunable Dispersion Compensator With Fixed Center Wavelength Using Fiber Bragg Grating,” Journal of Lightwave Technology vol. 21(6), pp. 1568-1575, 2003.
  • [8] Z. Tan, C. Yong, Y. Liu, T. Zhi, C. Jihong, N. Tigang, et al. ”Cross-phase modulation in long-haul systems with chirped fiber Bragg gratings-based dispersion compensators,” Optik vol. 118, pp. 216-220, 2007.
  • [9] G. Ning, S.Aditya, P. Shum, Y.D. Gong, X.Y. Dong, J.H. Ng, “A PMD compensator with Hi-Bi chirped FBG free from chromatic dispersion,” Optics Communications vol. 245, pp. 153-157, 2005.
  • [10] Y. J. Lee, J. Bae, K. Lee, J. M. Jeong, S. B. Lee, “Tunable Dispersion and Dispersion Slope Compensator Using Strain-Chirped Fiber Bragg Grating,” IEEE Photonics Technology Letters vol. 19(10), pp. 762-764, 2007.
  • [11] S. S. A. Khan, M. S. Islam, ”Performance evaluation of different apodization profiles of linearly chirped FBG for dispersion compensation,” Computer and Information Technology (ICCIT), pp. 350-354, 2011.
  • [12] M. F. Ferreira, A. N. Pinto, P. S. Andre, N. J. Muga, J. E. Machaldo, R. N. Nogueira, et al. “Polarization Mode Dispersion in High-Speed Optical Communication Systems,” Fiber and Integrated Optics vol. 24(3-4), pp. 261-285, 2005.
  • [13] S. A. Kolpakov, Yu. O. Barmenkov, V. Aboites, ”Asymmetrically Apodized Fiber Bragg Gratings for Applications in Dispersion-Less Fabry-Perot Fiber Cavities,” Fiber and Integrated Optics vol. 29(6), pp. 466-479, 2010.
  • [14] M. Li, H. Li, “Reflection equalization of the simultaneous dispersion and dispersion-slope compensator based on a phase-only sampled fiber Bragg grating, “ Optics Express vol. 16(13), pp. 9821-9828, 2008.
  • [15] F. Karim, O. Seddiki, “Study on raised-cosine sampled chirped fiber Bragg grating for dispersion compensation applications,” Computer and Simulation in Modern Science, pp. 97-99, 2009.
  • [16] M. J. Erro, M. A. G. Laso, D. Benito, E. M. J. Gard, M. A. Muriel, “Third-Order Dispersion in Linearly Chirped Bragg Gratings and Its Compensation,” Fiber and Integrated Optics vol. 19(4), pp. 367-382, 2000.
  • [17] C. A. F. Marques, R. A. Oliveira, J. Canning, A. A. P. Pohl, R. N. Nogueira, “Controlling the properties of Fiber Bragg Gratings based on the Acousto-Optic modulation,” EUROCON - International Conference on Computer as a Tool, IEEE 1-3, 2011.
  • [18] P. Kisała, “Metrological conditions of strain measurement optoelectronic method by the use of fibre Bragg gratings,” Metrology and Measurement Systems vol. 19(3), pp. 471-480, 2012.
  • [19] P. Kisała, “Generation of a zone chirp in uniform Bragg grating as a way of obtaining double functionality of a sensor,” Metrology and Measurement Systems vol. 19(4), pp. 727-738, 2012.
  • [20] P. Kisała, S. Cieszczyk, “Method of simultaneous measurement of two direction force and temperature using FBG sensor head,” Applied Optics vol. 54(10), pp. 2677-2687, 2015.
  • [21] R. Kashyap, “Fiber Bragg Gratings,” Academic Press, New York, 19
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-f86f5c3a-f230-4f79-a805-9cd2566ce7cf
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