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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..
OptiSystem is a comprehensive software design suite that enables users to plan, test, and simulate optical links in the transmission layer of modern optical networks.
OptiSPICE is the first circuit design software for analysis of integrated circuits including interactions of optical and electronic components. It allows for the design and simulation of opto-electronic circuits at the transistor level, from laser drivers to transimpedance amplifiers, optical interconnects and electronic equalizers.
OptiFDTD is a powerful, highly integrated, and user friendly CAD environment that enables the design and simulation of advanced passive and non-linear photonic components.
OptiBPM is a comprehensive CAD environment used for the design of complex optical waveguides. Perform guiding, coupling, switching, splitting, multiplexing, and demultiplexing of optical signals in photonic devices.
The optimal design of a given optical communication system depends directly on the choice of fiber parameters. OptiFiber uses numerical mode solvers and other models specialized to fibers for calculating dispersion, losses, birefringence, and PMD.
Emerging as a de facto standard over the last decade, OptiGrating has delivered powerful and user friendly design software for modeling integrated and fiber optic devices that incorporate optical gratings.
Modal analysis is a pivotal component of modelling optical structures. OptiMode serves as a robust CAD platform for the design and modal analysis of waveguide structures.
May any one help me to use bidirectional fiber to generate FWM?
I used same parameters in both types, ordinary SMF and bidirectional fiber, but i did not see any idler when I used bidirectional fiber.
Can any one tell me what is wrong please?
More information, I am using tow pumps to be lunched with the signal, (nondegenerate FWM),
pump1 wavelength = 1502.6 nm
pump2 wavelength = 1600.6 nm
pump1 power = 0.5 w
pump2 power = 0.5 w
nonlinear parameter= 10 w^-1.km^-2
Hi Adnan Sabbar,
Please provide with the design snapshot to get a better understanding of your implementation. looking at the parameters it seems to be acceptable but the might be some other parameters that need to be considered very carefully.
Hello sir i am not aware of using bidirectional fiber but using SMF and changing its parameters to be used as HNLF both show FWM generated idlers. u kindly check th ZDWL ie Zero dispersion wavelength settings.pump wavelengths shpuld be around that moreover bidrectional fiber may lead to pump signal propagation in opposite direction. kindly check this
Hello Dhiman Kakati,
attached the pictures represent the setup in both cases, with unidirectional and bidirectional HNLF. in first case (with unidirectional fiber) the FWM has been achieved. but in second case no.
Hello Dhiman Kakati,
attached the pictures represent the setup in both cases, with unidirectional and bidirectional HNLF. in first case (with unidirectional fiber) the FWM has been achieved. but in second case no.
.
