TVS diodes help protect electronic circuits from surge voltages associated with an ESD event. This paper demonstrates XFdtd’s transient EM/circuit co-simulation capability, an approach that embeds a transient nonlinear circuit solver in the full-wave simulation so that all electromagnetic phenomena are accounted for in a single time-domain simulation.
In 5G and 6G, mmWaves bring the promise of new, high bandwidth frequency bands. Propagation losses and fast fading due to increasingly mobile devices and short wavelengths pose challenges for these new concepts. This paper explores the effectiveness of massive MIMO beamforming at mitigating mmWave propagation challenges using Wireless InSite and its mmWave hybrid beamformer capabilities to transmit data streams to a sedan driving in central Manhattan.
Wireless InSite supports the simulation of RF interactions with engineered electromagnetic surfaces (EES). This allows modeling of passive metasurfaces designed to optimize wireless communication coverage by manipulating how signals propagate through a scene. This paper demonstrates how Wireless InSite simulates and analyzes the channel characteristics of EES in any environment, including indoor, outdoor, outdoor to indoor, and others.
Remcom announced matching network tuning in the latest release of XFdtd® 3D Electromagnetic Simulation Software, enabling users to easily adjust component values to meet design goals and understand the behavior of a circuit.
Remcom announced a new version of Wireless InSite® 3D Wireless Prediction Software with propagation analysis for engineered electromagnetic surfaces, allowing modeling of passive metasurfaces designed to optimize wireless communication coverage by manipulating how signals propagate through a scene.
The safe rollout of new 5G services using C-band spectrum near airports requires realistic modeling of radio propagation to mitigate potential interference with legacy radar altimeters. In this whitepaper, Wireless InSite provides a realistic assessment of radar altimeter interference due to emissions from 5G base stations along a landing approach.
Remcom’s XFdtd® Electromagnetic Simulation Software contains analysis tools for rapidly characterizing the performance of arrays of antennas for beamforming and beam steering applications. This whitepaper demonstrates how unique features like superposition and array optimization simplify the process for understanding device performance by providing efficient ways to validate array coverage.