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2- University of sistan and baluchestan-Department of Electronics Engineering
2- University of sistan and baluchestan-Department of Electronics Engineering
Abstract: (4609 Views)
The multi-core fiber is as one of the most effective methods to overcome the Nonlinear limitations single-mode fiber. In this paper, using the coupled mode theory and numerical analysis based on the finite element method and the exponential autocorrelation function to calculate crosstalk, the relative core multiplicity factor (RCMF), cladding diameter (CD) and threshold of bending radius (Rpk) in multi-core fiber. investigate the effect of bending in different correlation lengths on the crosstalk. Calculation and simulation results show that the difference between the effective refractive index and core-to-core distance significant effect on the bending radius threshold.
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