This article shows how the CST® filter synthesis tool Filter Designer 3D, part of the simulation software CST STUDIO SUITE®, can be used to design and tune a multi-mode compact ridged waveguide filter to meet stringent specifications. Such filters are complex and sensitive to changes in the structure, meaning that their design can be time-consuming or even impossible with conventional methods. Multi-mode cavity filters offer high power handling and good performance as a compact device. You can discuss simulation with your peers, find the latest resources on SIMULIA simulation technology, get insights from experts and select from a large range of e-seminars to deepen your knowledge.Designing a Compact Ridged Waveguide Filter The SIMULIA Community is our user forum for all those interested in simulation of structures, fluids or electromagnetic fields. You can download the CST Studio Suite Learning Edition free of charge from the SIMULIA Community. These examples are available in the SIMULIA Community. Each tutorial includes a descriptive text, a CST Studio Suite file and also a short video showing how to construct each of the models. To accompany the CST Studio Suite Learning Edition, we have prepared some examples, which are typical of the type of textbook problems you may encounter during your studies of electromagnetic theory or other related courses.

With this free edition you have - bar some restrictions - access to our powerful visualization engine and some of the most advanced solvers of CST Studio Suite, making it ideal for use as part of coursework as well as for anyone wishing to become more proficient with CST Studio Suite.

The CST Studio Suite Learning Edition introduces you to the world of electromagnetic simulation, making Maxwell’s equations easier to understand than ever.

Waveguide port in cst studio suite