Analysis of the transmission performance of optical signals based on duty cycle division multiplexing (DCDM)
In this paper, duty cycle division multiplexing (DCDM) is proposed as an alternative multiplexing technique. It can be applied in any communication systems, although the focus in this paper is in optical fiber communications. In this paper, we examine 3 channels each operating at 10 Gbps modulation...
| Main Authors: | , , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
IEEE
2008
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| Subjects: | |
| Online Access: | http://eprints.um.edu.my/6227/1/Analysis_of_the_transmission_performance_of_optical_signals_based_on_duty_cycle_division_multiplexing_%28DCDM%29.pdf |
| _version_ | 1825719215194112000 |
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| author | Mahdiraji, G.A. Abdullah, M.K. Abas, A.F. Mokhtar, M. Mohammadi, A.M. |
| author_facet | Mahdiraji, G.A. Abdullah, M.K. Abas, A.F. Mokhtar, M. Mohammadi, A.M. |
| author_sort | Mahdiraji, G.A. |
| collection | UM |
| description | In this paper, duty cycle division multiplexing (DCDM) is proposed as an alternative multiplexing technique. It can be applied in any communication systems, although the focus in this paper is in optical fiber communications. In this paper, we examine 3 channels each operating at 10 Gbps modulation rate over a single optical carrier. The performance comparison is made against 30 Gbps RZ transmitted pulses, time domain multiplexed (TDM). The results show that at a fixed transmission power, DCDM can support longer distance than that with RZ TDM technique. Also, the results show that RZ-TDM pulses require 35.5 dB more SNR to support the same distance as that for DCDM. |
| first_indexed | 2024-03-06T05:16:16Z |
| format | Conference or Workshop Item |
| id | um.eprints-6227 |
| institution | Universiti Malaya |
| language | English |
| last_indexed | 2024-03-06T05:16:16Z |
| publishDate | 2008 |
| publisher | IEEE |
| record_format | dspace |
| spelling | um.eprints-62272013-06-18T06:53:23Z http://eprints.um.edu.my/6227/ Analysis of the transmission performance of optical signals based on duty cycle division multiplexing (DCDM) Mahdiraji, G.A. Abdullah, M.K. Abas, A.F. Mokhtar, M. Mohammadi, A.M. TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering In this paper, duty cycle division multiplexing (DCDM) is proposed as an alternative multiplexing technique. It can be applied in any communication systems, although the focus in this paper is in optical fiber communications. In this paper, we examine 3 channels each operating at 10 Gbps modulation rate over a single optical carrier. The performance comparison is made against 30 Gbps RZ transmitted pulses, time domain multiplexed (TDM). The results show that at a fixed transmission power, DCDM can support longer distance than that with RZ TDM technique. Also, the results show that RZ-TDM pulses require 35.5 dB more SNR to support the same distance as that for DCDM. IEEE 2008 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.um.edu.my/6227/1/Analysis_of_the_transmission_performance_of_optical_signals_based_on_duty_cycle_division_multiplexing_%28DCDM%29.pdf Mahdiraji, G.A. and Abdullah, M.K. and Abas, A.F. and Mokhtar, M. and Mohammadi, A.M. (2008) Analysis of the transmission performance of optical signals based on duty cycle division multiplexing (DCDM). In: Telecommunication Technologies 2008 and 2008 2nd Malaysia Conference on Photonics. NCTT-MCP 2008. 6th National Conference on, 2008. http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=4814241 |
| spellingShingle | TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering Mahdiraji, G.A. Abdullah, M.K. Abas, A.F. Mokhtar, M. Mohammadi, A.M. Analysis of the transmission performance of optical signals based on duty cycle division multiplexing (DCDM) |
| title | Analysis of the transmission performance of optical signals based on duty cycle division multiplexing (DCDM) |
| title_full | Analysis of the transmission performance of optical signals based on duty cycle division multiplexing (DCDM) |
| title_fullStr | Analysis of the transmission performance of optical signals based on duty cycle division multiplexing (DCDM) |
| title_full_unstemmed | Analysis of the transmission performance of optical signals based on duty cycle division multiplexing (DCDM) |
| title_short | Analysis of the transmission performance of optical signals based on duty cycle division multiplexing (DCDM) |
| title_sort | analysis of the transmission performance of optical signals based on duty cycle division multiplexing dcdm |
| topic | TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering |
| url | http://eprints.um.edu.my/6227/1/Analysis_of_the_transmission_performance_of_optical_signals_based_on_duty_cycle_division_multiplexing_%28DCDM%29.pdf |
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