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.
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.
Hi,
I studied the following paper “Enhanced spectrum slicing: wavelength division multiplexing approach for mitigating atmospheric attenuation in optical communication” ( https://doi.org/10.1007/s11082-022-03544-8 ). The Q-factor values for different values of attenuation are given in this paper. I tried to implement this paper using optisystem, not able to go anywhere near the values of Q-factor got in this paper using 0 dbm for CW laser. Anybody can give an explanation for this? for Pre-amplification and post-amplification mentioned in this paper.
Dear Vamsi,
The OSNR at the receiver is an important factor that affects the System Q-factor. You need to make sure that you have similar OSNR at the receiver compared to the paper to get the same BER and Q-factor performance.
Regards,
Ahmad
Dear Vamsi,
The OSNR at the receiver is an important factor that affects the System Q-factor. You need to make sure that you have similar OSNR at the receiver compared to the paper to get the same BER and Q-factor performance.
Regards,
Ahmad
Dear Vamsi,
You need to calculate the power budget and try your best to estimate the noise level from the setup. I can’t comment on this because I didn’t read the paper.
In General, that is why you have different results. You may try to eliminate all noise sources in your setup and compare then add one by one.
Regards,
Ahmad
Dear Vamsi,
You need to calculate the power budget and try your best to estimate the noise level from the setup. I can’t comment on this because I didn’t read the paper.
In General, that is why you have different results. You may try to eliminate all noise sources in your setup and compare then add one by one.
Regards,
Ahmad
.
