Professional software solution for the calculation of multimode S-parameters and electromagnetic fields in three-dimensional passive structures of arbitrary shape.

About ANSYS Inc.

Company ANSYS Inc. for 35 years is one of the leaders of CAE market, develops and markets a broad line of software products for computer-aided engineering analysis. Founded by John Swanson, the original company called Swanson Analysis Systems, and predalagala only universal finite-element complex ANSYS. Later, the program gave her name and the company itself. Today, the company is a market leader in payment systems, both in terms of sales, and the number used worldwide employment of its software, and latitude lines and the applicability of software products. As a strategic partner of the firm cooperates with many companies, helping them make the necessary changes. Offered by ANSYS Inc. means of numerical simulation and analysis are compatible with some other packages that run on different operating systems. ANSYS software system interfaces with known CAD-systems, Unigraphics, CATIA, Pro / ENGINEER, SolidEdge, SolidWorks, Autodesk Inventor, and others.

About Ansys HFSS

HFSS (Three-dimensional modeling of electromagnetic fields) - a powerful software solution that calculates the multi-mode S-parameters and electromagnetic fields in three-dimensional passive structures of arbitrary shape. The transition from the program, who intend to structure the methods of microwave circuit theory (to which the method Oliner, having in some cases, high enough for practical problems of calculation accuracy) to a program that performs a full calculation of three-dimensional electromagnetic fields, due primarily to the fact that many of the real device can not be decomposed into elements that are in the library of models. This can be attributed even to the simplest case analysis of the smooth rotation of a multilayer microstrip line when you can not divide, where the microstrip line, and where the line is suspended from the substrate.
HFSS is used to solve the equations of electrodynamics, the finite element method (Finite Element Method, FEM), which includes adaptive generation and division of cells. Solutions for the electromagnetic field, found from Maxwell's equations to accurately determine all the characteristics of a microwave device, with the emergence and transformation of some types of waves in the other losses in the materials and the radiation, etc.
HFSS provides simulation capabilities of antennas, power dividers, the circuits of switching, waveguide components, filters, microwave and three-dimensional inhomogeneities, whose description is to create a drawing of the structure (Fig. B-1), the exact specification of the material, identification of ports and the required characteristics. As a result of the calculation are the fields inside and outside the structures, as well as multimode S-parametry.Rasschitannye S-parameters can be used later in the programs of analysis of linear and nonlinear schemes, in particular, the program MicrowaveOffice, AnsoftDesigner or ADS.

New in Ansys HFSS 13

- Integration with a common platform Ansys;
- Support for the module parallel calculation mesh partition (meshinga) on multiprocessor systems;
- Postprocessing processing numerical data;
- Output broadband characteristics of the instrument.

Name: Ansys HFSS
Version: 13.0.0 32bit & 64bit
Language: English
Operating system: Windows XP/Vista/Seven