Articles

State College, PA -- Remcom announces the release of XFDTD 6.5. XFDTD is a full wave 3-D electromagnetic solver based on the finite difference time domain (FDTD) method. Applications include microwave, RF, antennas, scattering, biological EM, photonics, packaging, EMC, and specialized materials.

XFDTD 6.5 includes features from previous versions such as the patent-pending Fast Meshing Algorithm and both distributed memory MPI cluster computing and GPU hardware acceleration. In addition Version 6.5 offers many new features and improvements including:

• Multi-frequency Sinusoidal Results such as Efficiency, SAR and Antenna Patterns from one transient excitation
• Improved results for frequency-dependent materials using Cole-Cole parameters
• Periodic Boundary Conditions with Phase Shift
• Improved Waveguide excitation
• Nonlinear Diodes with variable parameters
• Ludwig Polarization
• Independently specify time delay for multiple sources
• Automatically determine if meshed geometry objects are in contact
• Import Voxel objects with conformal meshing
• Total Field AND Scattered Field plane wave for accurate results for both scattering and shielding calculations

SOURCE: Remcom, Inc.

Free RF Globalnet Newsletter