TAMPILAN BIREFRINGENCE PADA GANGGUAN PEMBENGKOKAN SERAT OPTIK KOMERSIAL

Velia Veriyanti, Saktioto Saktioto

Abstract


Optical fiber components are increasingly growing in the telecommunication technology with various forms to facilitate effective and stable communication. However, the output signal of optical fiber is still experiencing interference, bending power loss n and dispersion, such as birefringence. To minimize the interference, this paper investigates birefringence profile on the aspect of disturbance and geometrical parameters for commercial single-mode optical fiber (SMF) through OptiFiber simulation. This simulation build the model of several SMFs, namely SMF-28, SMF-28e, SMF-28e +, SMF-28e + LL, and SMF-28 ULL which have different refractive index for core and cladding, but their radii are fixed for each wavelength source of 1310nm and 1550nm. The impact of interference on optical fiber can be understood from birefringence model of its bending radius to  power loss and wavelength. The highest loss occurred at SMF-28 fiber of 0.012dB / km with a radius of 0.020m for wavelength of 1310nm and bending loss at wavelength of 1550nm was 31.96dB / km at radius of 0.02m. This finding shows that magnitude of normalized frequency strongly determines the effectiveness and stability of optical fibers.


Keywords


Fiber optic single mode; Birefringence; Power loss

Full Text:

PDF (INDONESIA)

References


1. Perciante, C. D., Aparicio, A., Illa, R., & Ferrari, A. J. (2015). Nonplanar fiber-optic sensing head for the compensation of bending-induced birefringence in Faraday current sensors. Applied Optics, 54(18), 5708-5714.

2. Irawan, D., Saktioto, Ali, J., & Fadhali, M. (2013). Birefringence analysis of directional fiber coupler induced by fusion and coupling parameters. Optik-Internasional Journal for Light and Electron Optics, 124(17), 3063-3066.

3. Khare, R. P. (2004). Fiber optics and optoelectronics. New York: Oxford University Press.

4. Bhuiyan, M. S. A. (2016). Birefringence and PMD analysis of fiber optic waveguide by subtly varying internal fiber parameter. University of Enginering & Technology Khulna: Bangladesh.

5. Qiu, J., Zheng, D., Zhu, K., Fang, B., & Cheng, L. (2015). Optical fiber sensor experimental research based on the theory of bendig loss applied to monitoring differential settlement at the earth-rock junction. Journal of Sensor, 2015,1-13.

6. Martins, A., Rocha A. M., Neto, B., Teixeira, A. L. J., Facao, M., Nogueira, R. N., Lima, M. J., & Andre, P. S. (2009). Modeling of bend losses in single-moda optical fibers. Proceedings of 7th Conference on Telecommunications - Conftele 2009, Portugal, 3-5 May 2009, 1-3.

7. Barani, I. R. R., Pramono, S. H., & Sari, S. N. (2014). Pengaruh rugi-rugi macrobending terhadap kinerja plastic optical fiber jenis step index multimode. Jurnal Mahasiswa Teknik Elektro Universitas Brawijaya (TEUB), 2(1), 1-6.

8. Mandasari, O., Sugesti, E. S., & Nugroho, B. S. (2016). Analisa daya hilang pada serat optik melengkung menggunakan metode geometris dan FDTD. Jurnal Penelitian dan Pengembangan Telekomunikasi, Kendali, Komputer, Elektrik, dan Elektronika (TEKTRIKA), 1(1), 32-39.

9. Salleh, M. F. M. & Zakaria, Z. (2015). Optical fiber bending detection on long distance OPGW using OTDR. TELKOMNIKA, 13, 889-893.

10. Jing, N., Zhou, J., Li, K., Wang, Z., Zheng, J., & Xue, P. (2019). Refractive index sensing based on a side-polished macrobend plastic optical fiber combining surface plasmon resonance and macrobending loss. IEEE Sensors Journal, 19(14), 5665-5669.

11. Murad, F. A. & Ebrahimy, S. A. K. (2016). Calculation of Bends Losses in Single-Mode Fibers and the Critical Radius of Curvature by Two Light Sources. Journal of Kufa-Physics, 8(1), 100-103.

12. Michalik, D., Stefaniuk, T., Pysz, D., Filipkowski, A., & Buczynski, R. (2019). Highly Birefringent Nanostructured Core Optical Fiber Compatible with SMF28 Standard. 2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, Munich Germany, 23-27 Juni 2019, 1.

13. Yu-Lai, S., De-Jian, Z., Xiao-Yong, C., & An-Si, X. (2019). Study on Ultralow Bending Loss of Bend- Insensitive Single Mode Optical Fiber. Optical Fiber Technology, 50, 225-232.




DOI: http://dx.doi.org/10.31258/jkfi.17.2.97-103

Refbacks

  • There are currently no refbacks.


Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

Indexing by:

  

 

Image