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Optiwave software can be used in different industries and applications, including Fiber Optic Communication, Sensing, Pharma/Bio, Military & Satcom, Test & Measurement, Fundamental Research, Solar Panels, Components / Devices, etc..
OptiOmega is a collection of products specialized for photonic integrated circuit simulation. It automates the design flow for
generating compact models from device level simulations. The software package includes two solvers that can be used via
Python scripting: Vector Finite Difference (VFD) Mode Solver and Finite Difference Time Domain (FDTD) Electromagnetic Solvers.
Download our 30-day Free Evaluations, lab assignments, and other freeware here.Â
Optiwave software can be used in different industries and applications, including Fiber Optic Communication, Sensing, Pharma/Bio, Military & Satcom, Test & Measurement, Fundamental Research, Solar Panels, Components / Devices, etc..
OptiOmega is a collection of products specialized for photonic integrated circuit simulation. It automates the design flow for
generating compact models from device level simulations. The software package includes two solvers that can be used via
Python scripting: Vector Finite Difference (VFD) Mode Solver and Finite Difference Time Domain (FDTD) Electromagnetic Solvers.
Download our 30-day Free Evaluations, lab assignments, and other freeware here.Â
Home › Forums › FIBER › Design of Non-Linear distortion compensati for long distance fibre communication
we want to generate MATLAB code for designing of non linear distortion compensatory stage so that long distance communication (> 100 km )without distortion can be observed .
The method we use in our DSP is back propagation, which is implemented in this article:
Hi Damian, unfortunately the article is available only on purchase. Any other free reference to your method? I am very interested in how the 100G nonlinear compensation works on Optisystem
I believe you should be able to access this one:
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-18-16-17075
From a quick look it doesn’t look very complex. You simply add an artificial nonlinear dispersive fiber with an opposite dispersion and negative Kerr nonlinearity and also adding an artificial gain.