In industries where reliability and precision are critical—such as Aerospace & Defense or Transport & Mobility—every electronic component must meet the most demanding standards. Electromagnetic interference, signal noise, or compatibility issues can compromise safety and lead to delays or cost overruns during development.
CST Studio Suite, the SIMULIA solution from Dassault Systèmes, makes it possible to anticipate these risks through advanced electromagnetic simulation, ensuring design quality and regulatory compliance even before the first prototype is built.
Virtual Validation to Meet the Most Demanding Standards
One of the biggest challenges in electromechanical design is ensuring compliance with electromagnetic compatibility (EMC/EMI) regulations. CST Studio Suite provides a simulation environment capable of virtually reproducing the most complex tests and validating designs before they reach the laboratory.
It enables analysis of radiated and conducted emissions, immunity to interference, electrostatic discharge, and exposure to high-intensity electromagnetic fields, in compliance with international standards such as:
- MIL-STD-461 / MIL-STD-464 (aerospace, defense, space systems, ground vehicles)
- IEC/EN 61000-4, ISO 10605, CISPR 25, FCC Part 15, among others
This allows engineering teams to predict electromagnetic behavior and ensure their products pass certification on the first attempt—reducing cost, risk, and validation time.
A Unified Suite for All Electromagnetic Simulation Needs
CST Studio Suite integrates a complete set of solvers covering the entire electromagnetic spectrum, from low to high frequencies, and allows them to be combined in hybrid simulations for the analysis of complex systems.
Key capabilities include:
- High-frequency: antenna analysis, filters, MW/RF components, and EMC
- Low-frequency: 2D/3D simulations of electrical machines and magnetic design
- Charged particle dynamics: modeling of electron and ion beams
- Thermal analysis and electromagnetic–thermal coupling
- Cabling and PCB: signal integrity (SI/PI) and EMC/EMI analysis for wire harnesses and printed circuit boards
- System design: electrical schematics, integration with 3D models, and full circuit analysis
The suite also includes specialized tools such as Antenna Magus (a library with more than 350 parameterized antennas), Filter Designer, SPARK3D, FEST3D, and Opera for low-frequency electromagnetics—providing comprehensive coverage for any project.
From Simulation to Innovation: Connecting Electromagnetics, Design, and Systems
Integrated into the 3DEXPERIENCE platform, CST Studio Suite connects seamlessly with CAD design tools and multiphysics simulation solutions, enabling smooth collaboration between design, electronics, and systems teams.
Thanks to its unified interface and compatibility with CATIA, SOLIDWORKS, and other leading solutions, engineers can introduce electromagnetic simulation from the earliest development stages—reducing errors and ensuring more efficient, reliable designs.
The SIMULIA Unified Licensing Model (ULM) further simplifies access to all CST Studio Suite technologies through a dynamic token-based system, optimizing flexibility and operational costs.
Applications Across Multiple Industries
While its use is essential in defense and aerospace—where reliability and certification are critical—CST Studio Suite also drives innovation in:
- Automotive and electric mobility: antenna design, electronic system compatibility, ADAS sensor optimization, and validation of electrical and power modules
- Telecommunications: 5G antenna optimization, high-frequency device design, and interference mitigation
- Energy and consumer electronics: emissions control, signal integrity, and thermal evaluation of components
CST Studio Suite adapts to the needs of each industry, helping design safer, more efficient products that are ready for certification.
Design with Confidence. Validate with Precision. Accelerate Innovation.
With CST Studio Suite, companies can connect electromagnetics, design, and validation in a single digital environment—reducing uncertainty, testing costs, and development time.
The result: more reliable, competitive products ready to meet any quality or certification requirement.
Would you like to explore the potential of applying electromagnetic simulation to your products?
CADTECH Communications Department
comunicacion@cadtech.es – 800 007 177