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Higher-order four-wave mixing modeling in DWDM networks

Yazdani, A ; Sharif University of Technology | 2013

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  1. Type of Document: Article
  2. DOI: 10.1088/0031-8949/2013/T157/014062
  3. Publisher: 2013
  4. Abstract:
  5. In this paper, we derive a theoretical model for the higher-order four-wave mixing (FWM) power in wavelength division multiplexing networks with non-zero dispersion shifted fibers for the first time. We have investigated the higher-order FWM power theoretically and by numerical simulations. Dividing the fiber into a finite number of elements and applying the boundary conditions allow us to derive an expression for the second-order power penalty. At the end of each element, we derive the first-order FWM power for all wavelengths and use these values to calculate the second-order FWM power in the next element. Consequently, for each channel we can compute the total second-order FWM power penalty at the end of the fiber
  6. Keywords:
  7. DWDM networks ; Finite number ; Higher-order ; Non-zero dispersion shifted fiber ; Power penalty ; Second orders ; Theoretical modeling ; Wavelength division multiplexing networks ; Dispersions ; Four wave mixing ; Optical materials ; Dense wavelength division multiplexing
  8. Source: Physica Scripta, Belgrade ; Volume T157 , 15 November , 2013 ; 02811847 (ISSN)
  9. URL: http://iopscience.iop.org./article/10.1088/0031-8949/2013/T157/014062/meta;jsessionid=2AB69AF9D41231D25C6EF513CA494EA4.c1