Overview

XFdtd® 7.0 is a 3D EM simulation software package that provides engineers with powerful and innovative tools for modeling and EM simulation. It was designed to be simple and easy to use, but with the power to handle the toughest simulations that engineers face today.
 

Application Fields

▪ Analysis of antenna radiation, such as cylindrical and conical antenna, grounding conductor near

   the antenna, horn antenna, microstrip antenna and so on.

▪ Microwave Devices and guide the structure of traveling-wave studies, such as waveguide,

   dielectric waveguide, microstrip transmission aperture of the waveguide coupling, Ferrite

   devices,and resonant cavity loaded

▪ scattering and radar cross section calculation, such as the conductor, dielectric objects and the

   complexity of the structure and shape of objects (missiles, aircraft)

▪ The radar cross section (RCS), the missile seeker to the distribution of electromagnetic waves

   through the human body's absorption of electromagnetic waves, underground objects

   Scattering, etc.

▪ optical transmission of light and diffraction characteristics of the electromagnetic properties of

   nano-materials

▪ electronic packaging, electromagnetic compatibility analysis, such as multi-line transmission and

   high-density packaging of the digital signal transmission time, analyze the environment and the

   impact of the structure to the electromagnetic component and system performance parameters

▪ the spread of nuclear electromagnetic pulse and the scattering, reflection on the ground and the

   transmission line cable interference

Features

▪ Accurate simulation results
▪ efficient simulation
▪ adaptive grid function
▪ superior performance of the material handling
▪ unique Bioelectromagnetics simulation features
▪ apply to time-domain and frequency domain analysis
▪ manually or automatically generated grid
▪ through the time-domain analysis, one of the simulation results to be broadband
▪ such as two-dimensional and three-dimensional dynamic view
▪ DXF, SAT format import and export functions, etc.
▪ PRO E, STEP, IGES, Inventor, Catia and other high-level interface to import 3D model files
▪ support multi-CPU parallel computing (MPM)
▪ support distributed computing (MPI)

Cases Studies

▪ Monopole Antenna
▪ Patch Antenna
▪ microstrip low-pass filter