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Optical Gain Stabilization of a Distributed Fiber Raman Amplifier
Russian version
Igumenov A. Yu. 1,2, Lukinykh S. N.3,4, Nanii O. E.2,4, Treshchikov V. N.2,5
1Moscow Institute of Physics and Technology (National Research University), Dolgoprudny, Moscow Region, Russia
2T8 LLC, Moscow, Russia
3 T8 Scientific and Technical Center, Moscow, Russia
4Department of Physics, Lomonosov Moscow State University, Moscow, Russia
5Fryazino Branch, Kotel’nikov Institute of Radio Engineering and Electronics, Russian Academy of Sciences, Fryazino, Moscow oblast, Russia
Email: igumenov.au@mipt.ru
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The system of optical stabilization (Gain Clamping, GC) for gain of distributed SRS optical amplifier with forward pumping (Forward Distributed Raman Amplifier Unit, F-DRAU) was experimentally studied. For optical stabilization, spectrally selective, within one channel, optical feedback is created in the form of a linear resonator with Faraday mirrors. When the gain is unsaturated and exceeds the losses in the feedback circuit, generation occurs, ensuring stabilization of the gain at a level that exactly compensates the losses in the feedback circuit. The effect on the gain of individual channels of changes in the RAU pump power and the input power to the line was studied. It has been shown that optical stabilization makes it possible to reduce gain variations when changing the pump laser power and the total input power of the multichannel signal. In particular, it is shown that when using the proposed feedback method, changes in gain caused by fluctuations in input power by 8 dB were reduced from 1.9 dB to 0.2 dB. An algorithm for auto-tuning the pump power is proposed. This algorithm makes it possible to reduce the skew of the gain spectrum in a Raman amplifier with feedback and reduce energy consumption. Keywords: Fiber Optics, Fiber Optic Amplifiers, Raman Amplifer Unit, Gain Clamping.
  1. A. Lubana, S. Kaur. J. Nonlinear Opt. Phys. Mater., 5 (2023). DOI: 10.1142/S021886352350056X
  2. Y. Akasaka, P. Palacharla, S. Takasaka, R. Sugizaki. J. Lightwave Technol., 41 (3), 815 (2023). https://opg.optica.org/jlt/abstract.cfm?URI=jlt-41-3-815
  3. Y. Wang, N.K. Thipparapu, D.J. Richardson, J.K. Sahu. J. Light Technol., 39 (3), 795(2021). https://opg.optica.org/jlt/abstract.cfm?uri=jlt-39-3-795
  4. V.N. Treshchikov, V.N. Listvin. DWDM-sistemy (Tekhnosfera, M., 2021), 420 s. (in Russian)
  5. Lubana Anurupa, Kaur Sanmukh, Puri Yugnanda. Optical Fiber Technol., 53 (17), 102016 (2019). DOI: 10.1016/j.yofte.2019.102016
  6. B. Ahuja, M.L. Meena. Intern. J. Industrial Electron. Electr. Eng. (IJIEEE), 7 (10), 265 (2020)
  7. F.M. Mustafa, A.F. Sayed, M.N. Aly. Opt. Quant. Electron, 54 (471), 1 (2022). DOI: 10.1007/s11082-022-03876-5
  8. V.A. Konyshev, A.V. Leonov, O.E. Nanii, D.D. Starykh, V.N. Treshchikov, R.R. Ubaydullaev. Kvant. Elektron., 52 (12), 1102 (2022). DOI: https://doi.org/10.3103/S1068335623160078
  9. A.V. Leonov, O.E. Nanij, V.N. Treshchikov. Prikladnaya fotonika, 1 (1), 27 (2014). (in Russian)
  10. S. Olonkins, I. Stankunovs, A. Alsevska, L. Gegere, V. Bobrovs. Progr. Electromag. Res. Sympos. (PIERS), 8--11, 3773 (2016). DOI: 10.1109/PIERS.2016.7735423
  11. T. Zhang, X. Zhang, G. Zhang, IEEE Photon. Technol. Lett., 17 (6), 1175 (2005). DOI: 10.1109/LPT.2005.846479
  12. J. Putrina, S. Olonkins, V. Bobrovs, G. Ivanovs. 2017 Progress in Electromagnetics Research Symposium-Fall (PIERS-FALL) (Singapore, 2017), p. 236-241. DOI: 10.1109/PIERS-FALL.2017.8293141
  13. M.N. Islam. Raman Amplifers for Telecommunications 2, Sub-systems and Systems (Springer, 2007), v. 90, 428 p
  14. C. Eadley, G.P. Agrawal. Raman Amplifcation in Fber Optical Communication Systems (Academic Press, USA, 2005)
  15. Y. Sun, A.K. Srivastava, J.L. Zyskind, J.W. Sulhoff, C. Wolf, R.W. Tkach. Electron. Lett., 33 (4), 313 (1997). DOI: 10.1049/el:19970187
  16. A.A.A. Bakar, M.A. Mahdi, M.H. Al-Mansoori, S. Shaari, A.K. Zamzuri. Laser Phys., 19 (5), 1026 (2009). DOI: 10.1134/S1054660X09050259
  17. S. Aozasa, H. Masuda, M. Shimizu, M. Yamada. J. Lightwave Technol., 26 (10), 1274 (2008). DOI: 10.1109/JLT.2008.917338
  18. T.C. Liang, S. Hsu. Opt. Eng., 44 (11), 115001 (2005). DOI: 10.1117/1.2127928
  19. H. Dai, J. Pan, C. Lin. IEEE Photon. Technol. Lett., 9 (6), 737 (1997)
  20. N. Vijayakumar, R. Sreeja, Microwave Opt. Technol. Lett., 51, 2156 (2009). DOI: 10.1002/mop.24554
  21. A. Bianciotto, A. Carena, V. Ferrero, R. Gaudino, IEEE Photonics Technol. Lett., 15, 1351 (2003). DOI: 10.1109/LPT.2003.818267
  22. J.-C. Dung, H.-Y. Cheng, Y.-S. Syu. Opt. Eng., 49 (4), 045003 (2010). DOI: 10.1117/1.3386520
  23. A. Ahmad, M.I. Md Ali, A.K. Zamzuri, R. Mohamad, M.A. Mahdi. Microw. Opt. Technol. Lett., 48 (4), 721 (2006). DOI: 10.1002/mop.21455
  24. S.S. Yam, F. An, E.S. Hu, M.E. Marhic, T. Sakamoto, L.G. Kazovsky, Y. Akasaka. OSA Trends in Optics and Photonics, 70, ThB4 (2002)
  25. Z. Chen, J. Ning, Q. Han. Modern Phys. Lett. B, 21 (20), 1307 (2007). DOI: 10.1142/S0217984907013596
  26. M. Karasek, J. Kav nka, P. Honzatko, J. Radil. Opt. Commun., 231 (1-6), 309 (2004). DOI: 10.1016/j.optcom.2003.11.042
  27. G. Bolognini, F. Di Pasquale. IEEE Photon. Technol. Lett., 16 (1), 66 (2004). DOI: 10.1109/LPT.2003.818928
  28. H.S. Seo, J.T. Ahn, B.J. Park, W.J. Chung. Opt. Lett., 33 (4), 327 (2008). DOI: 10.1364/OL.33.000327
  29. G. Yandong, Q. Wen, Z. Xiang, S. Ping, L. Chao, C. Tee. Summaries of Papers Lasers and Electro-Optics. CLEO'02. Technical Diges, 1, 480 (2002). DOI: 10.1109/CLEO.2002.1034226
  30. G. Sun, A. Lin, D. Hwang, Y. Chung. Laser Phys., 18, 1192 (2008). DOI: 10.1134/S1054660X08100149
  31. H. Wei, Z. Tong, S. Jian. Proc. SPIE, Optical Fibers and Passive Components, 5279, 73 (2004). DOI: 10.1117/12.521476
  32. G.694.1: Spectral grids for WDM applications: DWDM frequency grid https://www.itu.int/rec/T-REC-G.694.1-202010-I/en
  33. Y.-H. Lu, S. Chi. Optics Commun., 229 (1-6), 317 (2004). DOI: 10.1016/j.optcom.2003.10.028
  34. S.W. Harun, N. Tamchek, T.S. Teyo. Indian J. Phys., 76B (2), 103 (2002)
  35. K. Inoue. IEEE Photon. Technol. Lett., 11 (9), 1108 (1999). DOI: 10.1109/68.784203
  36. A.Yu. Igumenov, S.N. Lukinykh, O.E. Nanii, V.N. Treshchikov. Bull. Lebedev Phys. Institute, 50 (S10), S1120 (2023). DOI: 10.3103/S1068335623220049

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