Study on Fiber Nonlinearities and Polarization Mode Dispersion on DWDM System
We are thankful to Almighty Allah for his blessings for the successful completion of our thesis. Our heartiest gratitude, profound indebtedness and deep respect go to our supervisor Lieutenant Colonel Kazi Abu Taher,psc,te Instructor Class-’A’, Department of Computer ScienceandEngineering,MilitaryIn...
Tallennettuna:
| Päätekijät: | , |
|---|---|
| Aineistotyyppi: | Opinnäyte |
| Kieli: | englanti |
| Julkaistu: |
Department of Computer Science and Engineering, Military Institute of Science and Technology
2015
|
| Aiheet: | |
| Linkit: | http://hdl.handle.net/123456789/137 |
| Tagit: |
Ei tageja, Lisää ensimmäinen tagi!
|
| _version_ | 1868226962815713280 |
|---|---|
| author | Hossain, Md. Azad Abdullah, Yunus Ibne |
| author_browse | Abdullah, Yunus Ibne Hossain, Md. Azad |
| author_facet | Hossain, Md. Azad Abdullah, Yunus Ibne |
| author_sort | Hossain, Md. Azad |
| collection | DSpace |
| description | We are thankful to Almighty Allah for his blessings for the successful completion of our thesis. Our heartiest gratitude, profound indebtedness and deep respect go to our supervisor Lieutenant Colonel Kazi Abu Taher,psc,te Instructor Class-’A’, Department of Computer ScienceandEngineering,MilitaryInstituteofScienceandTechnology,Dhaka,Bangladesh, forhisconstantsupervision,affectionateguidanceandgreatencouragementandmotivation. His keen interest on the topic and valuable advices throughout the study was of great help in completing thesis.
We are especially grateful to the Department of Computer Science and Engineering (CSE) of Military Institute of Science and Technology (MIST) for providing their all out support during the thesis work.
Finally, we would like to thank our families and our course mates for their appreciable assistance, patience and suggestions during the course of our thesis. |
| format | Thesis |
| id | oai:localhost:123456789-137 |
| institution | My University |
| language | English |
| publishDate | 2015 |
| publishDateRange | 2015 |
| publishDateSort | 2015 |
| publisher | Department of Computer Science and Engineering, Military Institute of Science and Technology |
| publisherStr | Department of Computer Science and Engineering, Military Institute of Science and Technology |
| record_format | dspace |
| spelling | oai:localhost:123456789-1372015-08-04T08:22:26Z Study on Fiber Nonlinearities and Polarization Mode Dispersion on DWDM System Hossain, Md. Azad Abdullah, Yunus Ibne Fiber, Nonlinearities, Polarization, Dispersion, DWDM We are thankful to Almighty Allah for his blessings for the successful completion of our thesis. Our heartiest gratitude, profound indebtedness and deep respect go to our supervisor Lieutenant Colonel Kazi Abu Taher,psc,te Instructor Class-’A’, Department of Computer ScienceandEngineering,MilitaryInstituteofScienceandTechnology,Dhaka,Bangladesh, forhisconstantsupervision,affectionateguidanceandgreatencouragementandmotivation. His keen interest on the topic and valuable advices throughout the study was of great help in completing thesis. We are especially grateful to the Department of Computer Science and Engineering (CSE) of Military Institute of Science and Technology (MIST) for providing their all out support during the thesis work. Finally, we would like to thank our families and our course mates for their appreciable assistance, patience and suggestions during the course of our thesis. The rapid worldwide growth of data and internet traffic in telecommunication networks has resulted in a sharp increase in the demand for transmission capacity. Efficient utilization of the existing optical fiber network is an answer to this growing demand. An important step tothisendistheintroductionofopticalcommunicationsystemswithterabitspersecondcapacity,whicharebasedonDenseWavelengthDivisionMultiplexing(DWDM)system. This DWDM system has brought a big leap of transmission capacity in optical communication systems. Some research groups have already demonstrated that it is possible to transmit almostaTbits/sbitrateoverthousandsofkilometers. Butsuchhigherdatatransmissionrates impose very strict requirements on the fiber plants and transmission systems. In particular the nonlinearity effects and polarization mode dispersion (PMD) can be a serious limitation on certain fiber links, particularly on links in older legacy networks. Recent papers written on this topic argue that even fibers made and deployed in the 1990 to 2001 time frame, may beunstableduetothechallengespresentedbythenonlinearityandPMDeffect. Asnetwork data rates continue to rise, it is becoming increasingly important to understand the nonlinearity and PMD effect and their potential impact in the network. PMD in optical fibers is consideredtobetheultimatelimitationinDWDMsystem. Manystudiesonfirstandhigherorder PMD compensation have already been reported, but most of them are based on single channel systems and the nonlinear effects in optical fibers such as Cross Phase Modulation (XPM), Four Wave Mixing (FWM) are overlooked. But in DWDM system the nonlinearity andPMDphenomenabothleadtopulsedistortionandsystemimpairmentswhichadversely limitthetransmissioncapacityofthefiber. Inthispaperanendeavorhasbeentakentocover thepracticalaspectsandimplicationsofnonlinearityandPMDeffectsonfibertransmission systems. A rigorous analysis has been carried out to quantify the effect of XPM and how they affect PMD impairments and mitigation. Department of Computer Science and Engineering, Military Institute of Science and Technology 2015-07-01T08:15:48Z 2015-07-01T08:15:48Z 2013-12 Thesis http://hdl.handle.net/123456789/137 en B.Sc. in Computer Science and Engineering Thesis; application/pdf Department of Computer Science and Engineering, Military Institute of Science and Technology |
| spellingShingle | Fiber, Nonlinearities, Polarization, Dispersion, DWDM Hossain, Md. Azad Abdullah, Yunus Ibne Study on Fiber Nonlinearities and Polarization Mode Dispersion on DWDM System |
| title | Study on Fiber Nonlinearities and Polarization Mode Dispersion on DWDM System |
| title_full | Study on Fiber Nonlinearities and Polarization Mode Dispersion on DWDM System |
| title_fullStr | Study on Fiber Nonlinearities and Polarization Mode Dispersion on DWDM System |
| title_full_unstemmed | Study on Fiber Nonlinearities and Polarization Mode Dispersion on DWDM System |
| title_short | Study on Fiber Nonlinearities and Polarization Mode Dispersion on DWDM System |
| title_sort | study on fiber nonlinearities and polarization mode dispersion on dwdm system |
| topic | Fiber, Nonlinearities, Polarization, Dispersion, DWDM |
| url | http://hdl.handle.net/123456789/137 |
| work_keys_str_mv | AT hossainmdazad studyonfibernonlinearitiesandpolarizationmodedispersionondwdmsystem AT abdullahyunusibne studyonfibernonlinearitiesandpolarizationmodedispersionondwdmsystem |