Remcom announces the latest release of XFdtd® 3D Electromagnetic Simulation Software, which contains schematic optimization to expedite determining an optimal matching network design solution. The release also adds tune codes supporting impedance and aperture tuner applications. These enhancements expand XFdtd’s toolset for analyzing matching and corporate feed networks, providing a robust solution for all phases of an antenna design workflow.

XFdtd’s schematic editor optimization capability calculates and reveals the ideal component property values and operating modes that fulfill user-defined matching network design goals, including antenna system efficiency. The variables in a goal definition may be configured in innumerable combinations to arrive at peak performance; optimization eliminates a potentially overwhelming task for very complex systems containing multiple switches and capacitors by providing a software-generated solution.

The release includes subcircuit analysis in the schematic editor and the ability to retrieve tune codes based on desired switch states. As switch states are manipulated, XFdtd updates the corresponding tune code. Alternatively, a known tune code may be entered and the software will adjust the switch states for that tune code. This autofill functionality eliminates transcribing data from external tables, removing a point of error when correlating a particular state to a given value.

For 30 years, Remcom has provided electromagnetic simulation and wireless propagation software for commercial users and U.S. government sponsors. Innovative software tools, combined with exceptional support, have enabled the world’s most advanced engineering teams to deliver their devices to market by simplifying EM analysis for a wide variety of applications. Remcom is committed to its customers’ unique needs, offering flexible licensing options for installations of all sizes and custom-engineered solutions.

Remcom Inc.
State College, Pa.
www.remcom.com