Method for Increasing the Signal-to-Noise Ratio of Rayleigh Back-Scattered Radiation Registered by a Frequency Domain Optical Reflectometer Using Two-Stage Erbium Amplification
- 作者: Belokrylov M.E.1, Claude D.1, Konstantinov Y.A.1, Karnaushkin P.V.1,2, Ovchinnikov K.A.3, Krishtop V.V.2,3,4, Gilev D.G.2,3, Barkov F.L.1, Ponomarev R.S.1,2
- 
							隶属关系: 
							- Perm Federal Research Center, Ural Branch, Russian Academy of Sciences
- Perm State University
- Perm Research and Production Instrument-Making Company
- Perm National Research Polytechnic University
 
- 期: 编号 5 (2023)
- 页面: 56-63
- 栏目: ОБЩАЯ ЭКСПЕРИМЕНТАЛЬНАЯ ТЕХНИКА
- URL: https://journal-vniispk.ru/0032-8162/article/view/138472
- DOI: https://doi.org/10.31857/S0032816223050178
- EDN: https://elibrary.ru/ZUWZBO
- ID: 138472
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详细
Simple measures to improve the signal-to-noise ratio of optical frequency domain reflectometer (OFDR) readings are described. After applying a two-stage optical amplification of the backscattered signal, as well as eliminating the source of spurious reflections, it was possible to increase the signal-to-noise ratio of the frequency domain trace from 8 to 19 dB. This technique can be applied in fiber optic sensors and metrology of fiber optic and integrated optical elements.
作者简介
M. Belokrylov
Perm Federal Research Center, Ural Branch, Russian Academy of Sciences
														Email: belokrylovme@gmail.com
				                					                																			                												                								614990, Perm, Russia						
D. Claude
Perm Federal Research Center, Ural Branch, Russian Academy of Sciences
														Email: belokrylovme@gmail.com
				                					                																			                												                								614990, Perm, Russia						
Yu. Konstantinov
Perm Federal Research Center, Ural Branch, Russian Academy of Sciences
														Email: belokrylovme@gmail.com
				                					                																			                												                								614990, Perm, Russia						
P. Karnaushkin
Perm Federal Research Center, Ural Branch, Russian Academy of Sciences; Perm State University
														Email: belokrylovme@gmail.com
				                					                																			                												                								614990, Perm, Russia; 614990, Perm, Russia						
K. Ovchinnikov
Perm Research and Production Instrument-Making Company
														Email: belokrylovme@gmail.com
				                					                																			                												                								614007, Perm, Russia						
V. Krishtop
Perm State University; Perm Research and Production Instrument-Making Company; Perm National Research Polytechnic University
														Email: belokrylovme@gmail.com
				                					                																			                												                								614990, Perm, Russia; 614007, Perm, Russia; 614990, Perm, Russia						
D. Gilev
Perm State University; Perm Research and Production Instrument-Making Company
														Email: belokrylovme@gmail.com
				                					                																			                												                								614990, Perm, Russia; 614007, Perm, Russia						
F. Barkov
Perm Federal Research Center, Ural Branch, Russian Academy of Sciences
														Email: belokrylovme@gmail.com
				                					                																			                												                								614990, Perm, Russia						
R. Ponomarev
Perm Federal Research Center, Ural Branch, Russian Academy of Sciences; Perm State University
							编辑信件的主要联系方式.
							Email: belokrylovme@gmail.com
				                					                																			                												                								614990, Perm, Russia; 614990, Perm, Russia						
参考
- Hartog A.H., Belal M., Clare M.A. // Marine Technol. Society J. 2018. V. 52. P. 58. https://doi.org/10.4031/MTSJ.52.5.7
- Spirin V.V., Lopez-Mercado C.A., Mégret P., Korobko D.A., Zolotovskii I.O., Fotiadi A.A. // Opt. Sensors. 2021. V. 11772. P.1177207. https://doi.org/10.1117/12.2589112
- Markvart A. A., Liokumovich L.B., Medvedev I.O., Ushakov N.A. // J. Lightwave Technol. 2021. V. 39. P. 282. https://doi.org/10.1109/JLT.2020.3024713
- Huan He, Zhiyong Zhao, Songnian Fu, Deming Liu, Ming Tang. // Opt. Lett. 2022. V. 47. P. 3403. https://doi.org/10.1364/OL.458100
- Liang Y., Wang Z., Lin S., Wang Y., Jiang J., Qiu Z., Liu Ch., Rao Y. // Sci. China Inf. Sci. 2022. V. 65. P. 192303. https://doi.org/10.1007/s11432-021-3329-6
- Mohd Saiful Dzulkefly Zan, Ahmed Sabri Kadhim Almoosa, Mohd Faisal Ibrahim, Mohamed M. Elgaud, Abdulwahhab Essa Hamzah, Norhana Arsad, Mohd Hadri Hafiz Mokhtar, Ahmad Ashrif A. Bakar // Opt. Fiber Technol. 2022. V. 72. P. 102977. https://doi.org/10.1016/j.yofte.2022.102977
- Gorshkov B.G., Yüksel K., Fotiadi A.A., Wuilpart M., Korobko D.A., Zhirnov A.A., Stepanov K.V., Turov A.T., Konstantinov Y.A., Lobach I.A. // Sensors. 2022. V. 22. P. 1033. https://doi.org/10.3390/s22031033
- Krivosheev A.I., Barkov F.L., Konstantinov Y.A., Belokrylov M.E. // Instrum. Exp. Tech. 2022. V. 65. P. 687. https://doi.org/10.1134/S0020441222050268
- Kwon Y.-S., Seo D.-C., Choi B.-H., Jeon M.Y., Kwon I.‑B. // Appl. Sci. 2018. V. 8. P. 2051. https://doi.org/10.3390/app8112051
- Wang Q., Zhao K., Badar M., Yi X., Lu P., Buric M., Mao Z., Chen K.P. // Sensors. 2022. V. 22. P. 18471. https://doi.org/10.1109/JSEN.2022.3197730
- Zhang Z., Fan X., He Z. // J. Lightwave Technol. 2019. V. 37. P. 4590. https://doi.org/10.1109/JLT.2019.2913284
- Zhao S., Cui J., Wu Z., Wang Z., Tan J. // J. Lightwave Technol. 2021. V. 39. P. 4101.
- Ponomarev R.S., Konstantinov Y.A., Belokrylov M.E., Shevtsov D.I., Karnaushkin P.V. // Instrum. Exp. Tech. V. 65. P. 787 (2022). https://doi.org/10.1134/S0020441222050190
- Yuksel K., Wuilpart M., Moeyaert V., Megret P. // In 11th International Conference on Transparent Optical Networks. 2009. P. 1. https://doi.org/10.1109/ICTON.2009.5185111.
- Zhao S., Cui J., Tan J. // Sensors. 2019. V. 19. P. 3660. https://doi.org/10.3390/s19173660
- Karnaushkin P.V., Konstantinov Y.A. // Instrum. Exp. Tech. 2021. V. 64. P. 709. https://doi.org/10.1134/S002044122104018
- Ponomarev R., Konstantinov Y., Belokrylov M., Lobach I., Shevtsov D. // Appl. Sci. 2021. V. 11. P. 9853. https://doi.org/10.3390/app11219853
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