TEK GEÇİŞLİ VE ÇİFT GEÇİŞLİ Er, Yb, Er-Yb KATKILI FİBER AMPLİFİKATÖRLERİN ASE SPEKTRUMLARININ KARŞILAŞTIRILMASI

Year 2025, Erken Görünüm, 1 - 1

Murat Yücel , Pouria Pishgam

https://doi.org/10.29109/gujsc.1596714

Abstract

Bu çalışmada, Erbiyum (EDFA), İterbiyum (YDFA) ve Erbiyum-İterbiyum (EYDFA) katkılı optik yükselteçlerin yükseltilmiş kendiliğinden emisyon (ASE) spektrumları tek geçişli ve çift geçişli simülasyon düzeneklerinde elde edilmiş, karşılaştırılmış ve yorumlanmıştır. EDFA, YDFA ve EYDFA'nın tek geçişli ve çift geçişli düzeneklerinin spektrumları Erbiyum enerji seviyesinde elde edilen ASE denklemleri kullanılarak karşılaştırılmıştır. Tek geçişli ve çift geçişli simülasyonlarda uygulanan değerler, pompa dalga boyu, pompa gücü, yükselteç uzunluğu ve yükselteç parametreleri her iki modelde de eşit olarak varsayılmıştır. EDFA için pompa dalga boyu 1480 nm ve pompa gücü 1400 mW; YDFA için pompa dalga boyu 960 nm ve pompa gücü 800 mW olup bu değerler EYDFA için sırasıyla 1025 nm ve 1600 mW olarak uygulanmıştır. Çift portlu spektrum analizörünün çıkışındaki grafikler, tek geçişli ortama kıyasla çift geçişli ortamda daha yüksek ASE değerlerinin elde edildiğini göstermiştir.

Keywords

kendiliğinden yükseltilmiş yayılma, EDFA, YDFA, EYDFA, tek geçiş, çift geçiş

COMPARISON OF ASE SPECTRUMS OF SINGLE PASS AND DOUBLE PASS Er, Yb, Er-Yb DOPED FIBER AMPLIFIERS

Abstract

In this study, the amplified spontaneous emission (ASE) spectra of Erbium (EDFA), Ytterbium (YDFA), and Erbium-Ytterbium (EYDFA) doped optical amplifiers were obtained in single-pass and double-pass simulation setups, compared and interpreted with each other. The and spectra of the single-pass and double-pass setups of EDFA, YDFA, and EYDFA were compared using the ASE equations obtained at the Erbium energy level. The values applied in the single-pass and double-pass simulations, pump wavelength, pump power, amplifier length, and amplifier parameters, were assumed equally in both models. The pump wavelength for EDFA was 1480 nm, and the pump power was 1400 mW; the pump wavelength for YDFA was 960 nm, and the pump power was 800 mW, and these values were applied as 1025 nm and 1600 mW for EYDFA, respectively. The graphs at the output of the dual port spectrum analyzer showed that higher ASE values were obtained in the double-pass environment compared to the single-pass environment.

Keywords

Amplified spontaneous spectrum, EDFA, YDFA, EYDFA, single-pass, double-pass.

References

• [1] Wahyu Hendra Gunawan; Juan M. Marin; Alaaeddine Rjeb; Chun Hong Kang; Islam Ashry; Tien Khee Ng, “Energy Harvesting Over Fiber From Amplified Spontaneous Emission in Optical Sensing and Communication Systems”, Journal of Lightwave Technology, 42 (2024) 6511-6521.
• [2] Becker, P. C., Olsson N. A., Simpson, J. R., “Erbium-Doped Fiber Amplifiers Fundamentals and Technology”, Academic Press, 1999.
• [3] Bao P. Q. , Son, L. H., “Gain and Noise in Erbium-Doped Fiber Amplifier (EDFA) - A Rate Equation Approach (REA)”, Communications in Physics, 141 (2004) 1-6.
• [4] Pishgam, P., Yücel, M., “Erbiyum, İterbiyum ve Erbiyum-İterbiyum Katkili Optik Yükselteçlerde, Yükselteç Uzunluğunun ASE’ye Etkileri”, Ankara International Congress On Scientific Research-X, Ankara, Turkey, (2024) 388-399.
• [5] Torres-Ferrera, P., Rizzelli, G., Napoli, A., Gaudino, R., “Filtering Power Penalty Evaluation of Coherent Systems Affected by ASE and Transceiver Noise”, Optical Fiber Communications Conference and Exhibition (OFC), 2024.
• [6] Yücel, M., Yiğit, E. “İki Aşamalı Üç Geçişli EKFY Tasarımı ve EKFY Parametrelerinin Optimizasyonu”, Gazi Üniversitesi Fen Bilimleri Dergisi Part C: Tasarım Ve Teknoloji, 8 (2020) 335-344.
• [7] Celen, S., Özden, H., Uyar, E., “İterbiyum-Katkılı Fiber Lazerle Q-Anahtarlamalı Modda İmplant Yüzeyi Mikro-İmalatı Ve Karekterizasyonu”, Gazi Üniversitesi Fen Bilimleri Dergisi Part C: Tasarım Ve Teknoloji, 2 (2014), 197-202.
• [8] Akcesme, O., Yücel, M., “Generation and Spectrum Analysis of C Band ASE Using Erbium-Doped Fibers with Different Properties”, 10th International Conference on Electrical and Electronics Engineering (ICEEE) (2023).
• [9] Durak, F.E., Altuncu, A., “The effect of ASE reinjection configuration through FBGs on the gain and noise figure performance of L-Band EDFA”, Optics Communications, 386 (2016) 31- 36.
• [10] Qiao, L., Vella, P. J., “ASE Analysis and Correction for EDFA Automatic Control”, Journal of Lightwave Technology,, 25(2007) 771-778.
• [11] Falconi, M. C., Loconsole, A.M., Portosi, V., Taccheo, S., Prudenzano, F., “600 nm-Wide Band ASE Optical Source Exploiting a Tm:Er:Yb:Ho Co-Doped Germanate Fiber”, 2020 22nd International Conference on Transparent Optical Networks (ICTON), Bari, Italy, (2020) 1-5.
• [12] Giles, C. R., Desurvire, E., “Modeling Erbium doped fiber Amplifier”, Journal of Lightwave Technology, 9 (1991) 271- 283.
• [13] Bulbul A., Zinat M. S., “ Numerical Analysis of Gain and Amplified Spontaneous Emission Characteristics in an Erbium Doped Fibre under 830 nm Pump”, 2019 International Conference on Electrical, Computer and Communication Engineering (ECCE), Bangladesh, (2019) 1-6.
• [14] Naji, A.W., Hamida, B.A., Cheng, X.S.,, Mahdi, M.,A, Harun, S.W., “Review of Erbium-Doped Fiber Amplifier,” International Journal of the Physical Sciences, 6 (2011) 4674-4689.
• [15] Yu, Y., Yingye A., Jianqiu C., Shaofeng, G., Xiaojun, X., “Experimental Study on All-Fiberized Continuous-Wave Yb-Doped Fiber Amplifier Operating Near 980 nm”, IEEE Photonics Technology Letters, 28 (2016) 398-401.
• [16] Kofod, N., Nawrocki, P.R., Platas‐Iglesias, C., Sørensen, T.J., “Electronic Structure of Ytterbium(III) Solvates-a Combined Spectroscopic and Theoretical Study”, Inorganic Chemistry, (2021) S2-S16.
• [17] Han, Q., Yan, W., Yao, Y., Yao, Fei C., Tiegen L., “Optimal design of Er/Yb co-doped fiber amplifiers with an Yb-band fiber Bragg grating” Photonics Research, 4 (2016) 53-56.
• [18] Huang, Y., Lin, D., Lin, X., Xu, C., Zeng, Z., Liao, T., Duan, Y., “2 µm Tm3+ doped silica microsphere laser using amplified spontaneous emission light for pumping,” Optics Communications, 460 (2019) 125137.
• [19] Maeda, Y., Yamada, M., Endo, T., Ohta, K., Tanaka, T., Ono, M., Senda, K., Ono, J., Koyama, O., “1700 nm ASE light source and its application to mid-infrared spectroscopy,” OptoElectronics and Communication Conference and Australian Conference on Optical Fibre Technology, (2014) 410–411.
• [20] Meng, S.H., Hu, S.B., Chui, H.C., Chang, C.H., Chu, S.C., “A broadband ASE light source-based fttx rof-wdm optical network system.” Journal of Network Intelligence, 2 (2017) 162–170.
• [21] Yu, X., Feng, M., Zhang, R., Feng, Y., You, H., Guo, F., Chen, S., Zhang, D., “Amplified spontaneous emission from a single organic microfiber fabricated by melt electrospinning,” Organic Electronics, 51 (2017) 442–445.
• [22] Harun, S. W., Rahman, F. A., Dimyati, K., Ahmad, H., “An efficient multiwavelength light source based on ASE slicing,” Laser Physics Letters, 3 (2006) 495–497.
• [23] Wang X., Huang, W., “Band selective C- or L-band ASE source using unpumped erbium-doped fiber with an optical switch,” Optics & Laser Technology, 48 (2013), 263–266.
• [24] Rößner, M. R., Müller, M. S., Buck, T. C., Koch, A. W., “Broadband light source for fiber-optic measurement system in spaceborne applications,” Acta Astronautica, 70 (2012) 95–99.