Dear Rajat,
Please email info@optiwave.com for the 3-months free trial. It is offered to Professors only. You need to provide your contact with the email.
Meanwhile, you may download the 30-days free trial from Optiwave’s website after registering.
The examples on LiFi can be found at the following link in the example library.
C:\Users\USER NAME\Documents\OptiSystem 17.0 Samples\Optical wireless\Indoor optical link
We consider multireflection in the model. Please read the datasheet of the component for more information.
Regards,
Ahmad