Simulation » Applications » EMC & EMI

The Latest EMC & EMI Applications

Bringing the full power of FDTD to solve complex real-world problems, for any frequency range, to accurately estimate EM radiation, compatibility and emission issues.

Key Features

  • PCB circuit layout importers: e.g. Gerber
  • Arbitrary signal excitation types
  • Broadband frequency analysis from single transient simulation
  • Co-simulation environment (mid-2007)
  • Input impedance frequency dependence and multiport S-parameter extraction (linear, Smith chart, etc.)
  • Peak Field at 3m as a function of frequency, gain, directivity and radiation efficiency
  • 2-D / 3-D far-field views, surface current distributions, E and H Near-Field distributions

Examples

Graphics PCB Board Radiatin from Computer Chasis Digital PCB Noise Suppression Bandgap Structure Noise Suppression

Graphics PCB Board Simulation

Radiation from a Computer Chassis

Digital PCB Noise Suppression

Bandgap Structures for Wideband Ground Bounce Noise Suppression

Field Propagation Inside a Car Multiple Antenna on a Car with Driver Car Simulation with Bluetooth Antenna EMI from Shielding Enclosure

Field Propagation
Effects Inside a Car

Multiple Antenna Placement on a Car
with Driver

Whole Car Simulation
with a Bluetooth Antenna

EMI from Shielding Enclosures
Trace over Gap Anechoic Chamber

 
Trace-over-gap

Anechoic Chamber

   

 




 
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