Effect of Four Wave Mixing on AP-DCDM-WDM Fiber Optic System with Different Power per Channel
Автор: Farman Ullah, Aamir Khan, Nadia N Qadri, Muhammad MasoodSarfraz
Журнал: International Journal of Information Engineering and Electronic Business(IJIEEB) @ijieeb
Статья в выпуске: 3 vol.5, 2013 года.
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Absolute polar duty cycle division multiplexing over WDM is a multiplexing technique which promises better spectral efficiency. Non linearities in fiber optic communication are major issues, especially the effect of four wave mixing. This paper presents the effect of four wave mixing on 40 Gbps AP-DCDM over WDM fiber optic systems. The system was tested by simulating the AP-DCDM-WDM design in Optisystem software and MATLAB code. From the results the effect of four wave mixing on the system is presented under different configurations such as input power per channel. Simulation results have shown that AP-DCDM-WDM systems have greater tolerance to dispersion and have better receiver sensitivity than other conventional techniques. The effect of FWM on AP-DCDM-WDM system is also less than on other conventional techniques on basis of simulation.
AP-DCDM, Four Wave Mixing, Channel Spacing, Power per Channel
Короткий адрес: https://sciup.org/15013182
IDR: 15013182
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