EM Simulation

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<B>XFdtd<sup>&reg;</sup>: 3D Electromagnetic Simulation Software</B>

XFdtd®: 3D Electromagnetic Simulation Software

XFdtd 3D EM Simulation Software provides engineers with powerful and innovative tools for modeling and EM simulation. It’s tremendously fast by leveraging NVIDIA’s most advanced CUDA-enabled GPUs. And it’s easy to use and engineered to replicate real-world processes.

Applications include antenna design and placement, biomedical, EMI/EMC, microwave devices, radar and scatting, SAR validation, and more.

New! Download the 2014 version of the XF7 brochure.

CST MICROWAVE STUDIO- High Frequency EM Simulation Tool

CST MICROWAVE STUDIO- High Frequency EM Simulation Tool

CST MICROWAVE® STUDIO (CST MWS) is a powerful tool for the 3D electromagnetic simulation of high frequency components. CST MWS offers unparalleled performance, making it first choice in technology leading research & development departments.

EM Simulation Software

EM Simulation Software

FEKO software is a comprehensive computational electromagnetics (CEM) code based on the accurate "full wave" Method of Moments (MoM). The leading implementation of the Multilevel Fast Multipole Method (MLFMM) and the MoM hybrid with asymptotic high frequency techniques (PO and UTD) allows simulation of electrically large problems, e.g. antenna placement. Several techniques including Finite Element Method (FEM) available for dielectric regions.

Passive Waveguide Simulation Software

Passive Waveguide Simulation Software

SPEAG's latest release of SEMCAD X introduces a new solver based on the Mode Matching Technique for the accurate and fast simulation of passive waveguide structures. The new solver has been integrated into the existing SEMCAD X framework to solve complex EM challenges in microwave industry. Together with the EM and Thermal solvers, SEMCAD X Microwave can be successfully applied to a wide variety of electromagnetic problems ranging from microwave devices, EMC, optics, to bio-medical applications.

Radome Design Software

Radome Design Software

Radomes are generally electrically large structures, often consisting of more than one layer of dielectric that is spaced closely. The simulation of such structures stress computational resources greatly, making the choice of simulation method extremely important. FEKO provides simulation techniques that were designed specifically for electrically large structures
Full Wave Matching Circuit Optimization in XFdtd<sup>&reg;</sup>

Full Wave Matching Circuit Optimization in XFdtd®

Determining the final set of component values in a matching network can be a challenging process.  Traditionally, RF engineers have had to simplify and idealize their matching circuits in schematics that are separated from the EM simulation.  This simplification into a lumped element schematic requires perfect grounds and leaves out the coupling and transmission line effects of the interconnect metal and the antennas.

Sonnet Filter Applications

Sonnet Filter Applications

Precision filter designers are often faced with the need to optimize filter designs using highly accurate full wave microwave electromagnetic (EM) solvers to overcome modeling limitations in standard microwave circuit simulators. However, using an EM solver within an optimization process can be very time-consuming.

Physical Optics.module

Physical Optics.module

EM.CUBE's PhysicalOptics.module is a 3-D asymptotic simulator for modeling of electromagnetic scattering from metal structures.
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