Comparison_of_EM_simulation_software

# Comparison of EM simulation software ## Links (Wikipedia order)  `Advanced_Design_System` · `Ansys_HFSS` · `Band_diagram` · `Beam_propagation_method` · `COMSOL_Multiphysics` · `Cadence_Design_Systems` · [[Comparison_of_nucleic_acid_simulation_software]] · [[Comparison_of_software_for_molecular_mechanics_modeling]] · `Computational_biology` · `Computational_chemistry` · `Computational_electromagnetics` · `Computational_physics` · `Computational_social_science` · `Computational_sociology` · `Computer_simulation` · `Computer_simulation_and_organizational_studies` · `Crash_simulation` · `Discrete-event_simulation` · `Dynamical_simulation` · `EMI` · `Eigenmode_expansion` · `Electronic_circuit_simulation` · `Elmer_FEM_solver` · `FEKO` · `Fast_multipole_method` · `Finite-difference_frequency-domain_method` · `Finite-difference_time-domain_method` · `Finite_element_method` · `Finite_volume_method` · `Frequency_selective_surface` · `GNU_General_Public_License` · `Geometrical_optics` · `JCMsuite` · `Linux` · [[List_of_chemical_process_simulators]] · `List_of_cosmological_computation_software` · `List_of_finite_element_software_packages` · [[List_of_protein_structure_prediction_software]] · `List_of_quantum_chemistry_and_solid-state_physics_software` · `List_of_software_for_Monte_Carlo_molecular_modeling` · `MPB_(software)` · `Meep_(software)` · `Metamaterial` · `Method_of_moments_(electromagnetics)` · `Microsoft_Windows` · `Modal_analysis` · [[Molecular_design_software]] · `Momentum_(electromagnetic_simulator)` · `Multiphysics_simulation` · `Nanophotonics` · `Network_simulation` · `Network_traffic_simulation` · `Numerical_Electromagnetics_Code` · `Optics` · `Particle-in-cell` · `Photonic_crystal` · `Photonics` · `Physical_optics` · `Plane_wave_expansion_method` · `Plasmonics` · `Quickfield` · `RFIC` · `Radome` · `Ray_tracing_(physics)` · `Reservoir_simulation` · `Robotics_simulator` · `Silicon_photonics` · `Simulia_(company)` · `Social_simulation` · `Software_license` · `Synthetic-aperture_radar` · `Uniform_theory_of_diffraction` · `VSim` · `Waveguide_(radio_frequency)` · `XFdtd` > Summary stub · part of Systems Engineering · [Wikipedia source](https://en.wikipedia.org/wiki/Comparison_of_EM_simulation_software) ## Summary This article compares software packages that perform electromagnetic (EM) simulation, solving Maxwell's equations to model antennas, microwave circuits, waveguides, and electromagnetic compatibility. EM solvers use methods such as finite-element, finite-difference time-domain, and method-of-moments to predict field behavior. Notable tools include ANSYS HFSS, CST Studio Suite, and FEKO. Such software is essential to RF, microwave, and high-speed [[Electronics|electronics]] design. ## Key points - Compares electromagnetic simulation software - Solves Maxwell's equations for fields and devices - Uses FEM, FDTD, and method-of-moments techniques - Examples include HFSS, CST, and FEKO - Essential to RF and microwave design ## Relation to Systems Engineering EM simulation provides the field predictions systems engineers need when electromagnetic performance or compatibility constrains a [[System|system]]'s design. ## Sources - [Comparison of EM simulation software — Wikipedia](https://en.wikipedia.org/wiki/Comparison_of_EM_simulation_software) Back to Systems Engineering ---  ## Semiotic profile > *The semiotic universals this article invokes, machine-derived from the crossref — **unverified** (born so). Populated 2026-07-06 for the Systems room.* **Universals (2):** 🟡 system (8) · 🟡 electronics (2) **Enter by sign:** Systems Semiotic Gateway · Alphabetum · Icon Registry · ← Systems Portal  ## Wikipedia : Wikitube **Strict pair:** [Wikipedia](https://en.wikipedia.org/wiki/Comparison_of_EM_simulation_software) : [Wikitube](https://en.wikitube.io/wiki/Comparison_of_EM_simulation_software) ## Previous hub tags Tree parent: [[Systems_engineering]]. Legacy hubs: none. --- *Sources: 1 legacy note. Minted wave 1, 2026-07-30 (v1.6 order).*