RZ Line Coding Scheme With Direct Laser Modulation for Upgrading Optical Transmission Systems
This study reports the efficient use of a direct laser modulated response measured with the return-to-zero coding scheme in optical transmission systems. The measured direct laser modulated response has a bit rate of 1.2 Gbps for an optical fiber cable of a transmission length of 10 km. The eye diag...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
De Gruyter
2020-06-01
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| Series: | Open Engineering |
| Subjects: | |
| Online Access: | https://doi.org/10.1515/eng-2020-0066 |
| _version_ | 1819095840651739136 |
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| author | El-Hageen Hazem M. Alatwi Aadel M. Rashed Ahmed Nabih Zaki |
| author_facet | El-Hageen Hazem M. Alatwi Aadel M. Rashed Ahmed Nabih Zaki |
| author_sort | El-Hageen Hazem M. |
| collection | DOAJ |
| description | This study reports the efficient use of a direct laser modulated response measured with the return-to-zero coding scheme in optical transmission systems. The measured direct laser modulated response has a bit rate of 1.2 Gbps for an optical fiber cable of a transmission length of 10 km. The eye diagram analyzer is used to calculate the maximum quality factor and minimum bit error rate of the proposed model. The maximum quality factor is 531.2, and the minimum bit error rate tends to zero for the same optical fiber channel length compared with that of the previous model. The proposed model provides better results than the previous model. The figures of the proposed model are more stable than those of its previous counterpart. Bit error rate approximately tends to zero in the proposed model. |
| first_indexed | 2024-12-21T23:49:42Z |
| format | Article |
| id | doaj.art-1a391b2dc849419dbafc0a683f2daeed |
| institution | Directory Open Access Journal |
| issn | 2391-5439 |
| language | English |
| last_indexed | 2024-12-21T23:49:42Z |
| publishDate | 2020-06-01 |
| publisher | De Gruyter |
| record_format | Article |
| series | Open Engineering |
| spelling | doaj.art-1a391b2dc849419dbafc0a683f2daeed2022-12-21T18:45:58ZengDe GruyterOpen Engineering2391-54392020-06-0110154655110.1515/eng-2020-0066eng-2020-0066RZ Line Coding Scheme With Direct Laser Modulation for Upgrading Optical Transmission SystemsEl-Hageen Hazem M.0Alatwi Aadel M.1Rashed Ahmed Nabih Zaki2Electrical Engineering Department, Faculty of Engineering, University of Tabuk, Tabuk, Saudi ArabiaElectrical Engineering Department, Faculty of Engineering, University of Tabuk, Tabuk, Saudi ArabiaElectronics and Electrical Communications Engineering Department, Faculty of Electronic Engineering, Menouf32951, Menoufia University, EgyptThis study reports the efficient use of a direct laser modulated response measured with the return-to-zero coding scheme in optical transmission systems. The measured direct laser modulated response has a bit rate of 1.2 Gbps for an optical fiber cable of a transmission length of 10 km. The eye diagram analyzer is used to calculate the maximum quality factor and minimum bit error rate of the proposed model. The maximum quality factor is 531.2, and the minimum bit error rate tends to zero for the same optical fiber channel length compared with that of the previous model. The proposed model provides better results than the previous model. The figures of the proposed model are more stable than those of its previous counterpart. Bit error rate approximately tends to zero in the proposed model.https://doi.org/10.1515/eng-2020-0066max. q-factoroptical fiber channellaser responsereturn-to-zero codingcable length |
| spellingShingle | El-Hageen Hazem M. Alatwi Aadel M. Rashed Ahmed Nabih Zaki RZ Line Coding Scheme With Direct Laser Modulation for Upgrading Optical Transmission Systems Open Engineering max. q-factor optical fiber channel laser response return-to-zero coding cable length |
| title | RZ Line Coding Scheme With Direct Laser Modulation for Upgrading Optical Transmission Systems |
| title_full | RZ Line Coding Scheme With Direct Laser Modulation for Upgrading Optical Transmission Systems |
| title_fullStr | RZ Line Coding Scheme With Direct Laser Modulation for Upgrading Optical Transmission Systems |
| title_full_unstemmed | RZ Line Coding Scheme With Direct Laser Modulation for Upgrading Optical Transmission Systems |
| title_short | RZ Line Coding Scheme With Direct Laser Modulation for Upgrading Optical Transmission Systems |
| title_sort | rz line coding scheme with direct laser modulation for upgrading optical transmission systems |
| topic | max. q-factor optical fiber channel laser response return-to-zero coding cable length |
| url | https://doi.org/10.1515/eng-2020-0066 |
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