Hossain, Md. Bipul and Adhikary, Apurba and Khan, Tanvir Zaman (2020) Performance Investigation of Different Dispersion Compensation Methods in Optical Fiber Communication. Asian Journal of Research in Computer Science, 5 (2). pp. 36-44. ISSN 2581-8260
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Abstract
In optical fiber Communication system dispersion compensation has become one of the major topics of importance and research nowadays. This is because any presence of dispersion might leads to pulse spreading which might cause inters symbolic interference (ISI) and which leads to signal degradation. In this paper six different model are considered for dispersion compensation. Dispersion compensation fiber (DCF) is used to design first three models by using its three different configurations of pre-compensation, post-compensation, symmetrical compensation and Fiber Bragg Gratings (FBG), uniform FBG, IDCFBG are used for designing rest of three dispersion compensation models. Single channel optical system length of 100 km with data rate of 2.5 Gbps and 10 Gbps is used to design each model and is simulated by using optisystem software package. All the designs are compared with respect to the quality factor (Q-factor) and bit error rate (BER). With the outcome of the simulations results it is seen that post–compensation DCF model is the promising approach.
Item Type: | Article |
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Subjects: | STM Open Press > Computer Science |
Depositing User: | Unnamed user with email support@stmopenpress.com |
Date Deposited: | 06 Mar 2023 09:04 |
Last Modified: | 12 Sep 2024 04:18 |
URI: | http://journal.submissionpages.com/id/eprint/585 |