Statistical Model for Polarization Mode Dispersion in Single Mode Fibers
As the bit rate of fiber optic transmission systems is increased to more than , the system will suffer from an important random phenomena, which is called polarization mode dispersion. This phenomenon contributes effectively to: increasing pulse width, power decreasing, time jittering, and shape d...
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University of Baghdad, College of Science for Women
2010-09-01
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| Series: | مجلة بغداد للعلوم |
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| Online Access: | http://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/1098 |
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| description | As the bit rate of fiber optic transmission systems is increased to more than , the system will suffer from an important random phenomena, which is called polarization mode dispersion. This phenomenon contributes effectively to: increasing pulse width, power decreasing, time jittering, and shape distortion. The time jittering means that the pulse center will shift to left or right. So that, time jittering leads to interference between neighboring pulses. On the other hand, increasing bit period will prevent the possibility of sending high rates.
In this paper, an accurate mathematical analysis to increase the rates of transmission, which contain all physical random variables that contribute to determine the transmission rates, is presented. Thereafter, new mathematical expressions for: pulse power, peak power, time jittering, pulse width, and power penalty are derived. On the basis of these formulas, one can choose a certain operating values to reduce or prevent the effects of polarization mode dispersion. |
| format | Article |
| id | doaj-art-543d7c09fc6142dd9352ff60d54d9ef5 |
| institution | DOAJ |
| issn | 2078-8665 2411-7986 |
| language | English |
| publishDate | 2010-09-01 |
| publisher | University of Baghdad, College of Science for Women |
| record_format | Article |
| series | مجلة بغداد للعلوم |
| spelling | doaj-art-543d7c09fc6142dd9352ff60d54d9ef52025-08-20T02:55:02ZengUniversity of Baghdad, College of Science for Womenمجلة بغداد للعلوم2078-86652411-79862010-09-017310.21123/bsj.7.3.1254-1265Statistical Model for Polarization Mode Dispersion in Single Mode FibersBaghdad Science JournalAs the bit rate of fiber optic transmission systems is increased to more than , the system will suffer from an important random phenomena, which is called polarization mode dispersion. This phenomenon contributes effectively to: increasing pulse width, power decreasing, time jittering, and shape distortion. The time jittering means that the pulse center will shift to left or right. So that, time jittering leads to interference between neighboring pulses. On the other hand, increasing bit period will prevent the possibility of sending high rates. In this paper, an accurate mathematical analysis to increase the rates of transmission, which contain all physical random variables that contribute to determine the transmission rates, is presented. Thereafter, new mathematical expressions for: pulse power, peak power, time jittering, pulse width, and power penalty are derived. On the basis of these formulas, one can choose a certain operating values to reduce or prevent the effects of polarization mode dispersion.http://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/1098"PMD, statistics, SOP, PSP, Jones & Stokes spaces, transmission." |
| spellingShingle | Baghdad Science Journal Statistical Model for Polarization Mode Dispersion in Single Mode Fibers مجلة بغداد للعلوم "PMD, statistics, SOP, PSP, Jones & Stokes spaces, transmission." |
| title | Statistical Model for Polarization Mode Dispersion in Single Mode Fibers |
| title_full | Statistical Model for Polarization Mode Dispersion in Single Mode Fibers |
| title_fullStr | Statistical Model for Polarization Mode Dispersion in Single Mode Fibers |
| title_full_unstemmed | Statistical Model for Polarization Mode Dispersion in Single Mode Fibers |
| title_short | Statistical Model for Polarization Mode Dispersion in Single Mode Fibers |
| title_sort | statistical model for polarization mode dispersion in single mode fibers |
| topic | "PMD, statistics, SOP, PSP, Jones & Stokes spaces, transmission." |
| url | http://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/1098 |
| work_keys_str_mv | AT baghdadsciencejournal statisticalmodelforpolarizationmodedispersioninsinglemodefibers |