Rsoft Cad Manual

Whether you are simulating a simple straight waveguide or a complex photonic crystal, the CAD manual ensures that the virtual structure you build perfectly mirrors the physical device you intend to fabricate.

Before diving into the manual, you must understand what RSoft CAD actually controls. Unlike generic EDA tools, RSoft CAD is optimized for and finite-difference time-domain (FDTD) simulations. rsoft cad manual

Never type 0.22 for a silicon thickness; type h_si and define it in the Symbols Table. This makes optimization possible. Whether you are simulating a simple straight waveguide