eprintid: 17221 rev_number: 7 eprint_status: archive userid: 2950 dir: disk0/00/01/72/21 datestamp: 2022-10-18 05:29:09 lastmod: 2022-10-18 05:29:09 status_changed: 2022-10-18 05:29:09 type: article metadata_visibility: show creators_name: Ramza, Harry creators_id: hramza@uhamka.ac.id creators_orcid: 0000-0002-4126-8797 contributors_type: http://www.loc.gov/loc.terms/relators/AUT contributors_type: http://www.loc.gov/loc.terms/relators/AUT contributors_type: http://www.loc.gov/loc.terms/relators/AUT contributors_type: http://www.loc.gov/loc.terms/relators/AUT contributors_name: Ab-Rahman,, Mohammad Syuhaimi contributors_name: Naim, Nani Fadzlina contributors_name: Tanra, Mastang contributors_name: Ramza, Harry contributors_id: syuhaimi@ukm.edu.my contributors_id: nanifadzlina@uitm.edu.my contributors_id: mstukm@gmail.com contributors_id: hramza@uhamka.ac.id corp_creators: Universitas Muhammadiyah Prof. Dr. HAMKA, Jakarta, INDONESIA title: Optical System Monitoring Based on Reflection Spectrum of Fiber Bragg Grating ispublished: pub subjects: T1 subjects: TK divisions: 20201 abstract: Abstract: Problem statement: This study presents fiber fault monitoring approaches for Fiber-to-the Home (FTTH) with a Passive Optical Network (PON). Current fiber fault monitoring approaches are difficult to be implemented due to its complexity and high loss as the amount of branches increase. Approach: A fiber fault monitoring scheme is proposed whereas Fiber Bragg Grating (FBG) is placed on each branch of the Optical Network Unit (ONU). The advantages of the scheme are that it is simple, low cost and efficient in monitoring fiber fault in ONU. FTTH based network design is simulated using Optisystemtem 8.0 in order to investigate the feasibility of the proposed scheme. Results: The reflection spectrum of Fiber Bragg Gratings (FBGs) with different spectrum shape, frequencies and amplitude is used to differentiate each optical network. The simulation result shows that the unique characteristic of fiber Bragg grating is able to distinguish each optical network for a 20 km Passive Optical Network (PON) system. Conclusion: This study suggests the implementation of Fiber Bragg Grating that is placed in each network instead of using Optical Time Domain Reflectometer (OTDR) for fiber fault monitoring. date: 2012-04-28 date_type: published publisher: Science Publications official_url: https://thescipub.com/jcs full_text_status: public publication: Journal of Computer Science volume: 8 number: 6 pagerange: 1001-1007 refereed: TRUE issn: 1549-3636 related_url_url: https://thescipub.com/jcs/issue/523 referencetext: Ab-Rahman, M.S., M. Saupe, A. Premadi and K.Jumari, 2009. Embedded Ethernet microcontroller for optical monitoring. Proceedings of the International Conference on Space Science and Communication, Oct. 26-27, IEEE Xplore Press, Negeri Sembilan, pp: 51-55. DOI:10.1109/ICONSPACE.2009.5352672 Ab-Rahman, M.S., S.A.C. Aziz and K. Jumari, 2012. Linear protection schemes analysis in scattered placement fiber-to-the home-passive optical network using customer access protection unit solution. J. Comput. Sci., 8: 41-47. DOI: 10.3844/jcssp. 2012.41.47 Caviglia, F., V.C.D. Biase and A. Gnazzo, 1999. Optical maintenance in PONs. Opt. Fiber Technol.,5: 329-362. DOI: 10.1006/ofte.1999.0302 Chen, W., B.D. Mulder, J. Vandewege, X. Qiu and J. Bauwelinck et al., 2007. A novel technique for low-cost embedded non-intrusive fiber monitoring of P2MP optical access networks. Proceedings of the Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference, Mar. 25-25, OSA, Anaheim, California, pp: 1-3. Effenberger, F.J. and S. Meng, 2008. In-band optical frequency domain Reflectometry in PONs. Proceedings of the Optical Fiber Communication Conference and Exposition and The National Fiber Optic Engineers Conference, Feb. 24-24, OSA Technical Digest (CD), San Diego, California, pp: 1-3. Hann, S., J.S. Yoo and C.S. Park, 2006. Monitoring Technique for a Hybrid PS/WDM-PON by using a Tunable OTDR and FBGs. Meas. Sci. Technol.,17: 1070-1070. DOI: 10.1088/0957-0233/17/5/S22 Lee, C.H., W.V. Sorin and B.Y. Kim, 2006. Fiber to the Home using a PON Infrastructure. J. Lightwave Technol., 24: 4568-4583. Lee, S.L., S.T. Ji and C.H. Cheng, 2008. Novel fault monitoring scheme for PON systems using wavelength sweeper and interferometric devices. Proceedings of the Joint Conference of the OptoElectronics and Communications Conference, Jul.7-10, IEEE Xplore Press, Sydney, pp: 1-2. DOI:10.1109/OECCACOFT.2008.4610431 funders: Universiti Kebangsaan Malaysia, Selangor citation: Ramza, Harry (2012) Optical System Monitoring Based on Reflection Spectrum of Fiber Bragg Grating. Journal of Computer Science, 8 (6). pp. 1001-1007. ISSN 1549-3636 document_url: http://repository.uhamka.ac.id/id/eprint/17221/1/10-Optical%20System%20Monitoring%20Based%20on%20reflection%20spectrum%20of%20Fiber%20Bragg%20Grating.pdf