Steerable array antennas are of significant interest to help meet the goals of 5G mobile communication systems. This article uses a simple example of an 8x8 patch antenna array to demonstrate the usefulness of the CDF of EIRP to characterize the ability of an array to provide good EIRP in all directions.
Learn how to use XF's features for ESD testing as we walk through the process of analyzing a multi-layer PC...
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In this example, a 140 GHz slot antenna array excited by a substrate integrated cavity is analyzed in XFdtd for use in wireless communications.
Learn about XFdtd’s schematic editor and frequency-domain circuit solver for analyzing matching networks and corporate feed networks.
This webinar demonstrates the strengths of XFdtd and Wireless InSite for designing and simulating smart home devices.
Watch this webinar to learn how XFdtd's transient EM/circuit co-simulation feature can effectively resolve ESD vulnerabilities earlier in the design process and prevents future certification setbacks
This whitepaper introduces XFdtd’s transient EM/circuit co-simulation capability, which combines the strength of 3D full-wave electromagnetic simulation with the flexibility of circuit solvers.
This example discusses the performance, as simulated by XFdtd EM Simulation Software, of a generic remote camera that provides video surveillance around the house for security monitoring.
In this example, XFdtd is used to analyze a conical horn antenna to radiate a lower frequency band at 94 GHz and a tapered dielectric strip to carry the higher band of 340 GHz.
In this example a cylindrical dielectric resonator is simulated in XFdtd to show how the excitation of higher order modes HEM113 and HEM115 can be used to produce wide bandwidth good gain performance.
In this example, XFdtd is used to analyze two cylindrical dielectric resonator antennas (DRA) which have been developed for dual-polarization performance for different bands.
This example demonstrates how XFdtd simulates a 60 GHz cylindrical dielectric resonator antenna intended for wireless personal area network (WPAN) use.
In this example, a circularly polarized dielectric resonator antenna is simulated in XFdtd to generate return loss, gain patterns, broadside gain versus frequency, and axial ratio.
This example uses XFdtd to show the performance of a MU-MIMO WiFi router with antenna arrays for 2.4, 5, and 6-7 GHz ranges for 802.11a/b/g/n/ac uses with added capability for 802.11ax at 6 GHz.
In this presentation, we discuss analyzing and optimizing an aperture coupled 1x4 patch antenna array with a compact, fan-shaped feeding network for operation in 60 GHz band using XFdtd.
This webinar demonstrates XFdtd’s singularity correction and multi-port tuner features. Learn how XF is instrumental in antenna design, MRI design, power density analysis, and ESD analysis.
In this article, we demonstrate how XFdtd’s superposition and array optimization features simplify the process for understanding device performance by providing efficient validation of array coverage.
In this example, XFdtd and RLD are used to design and analyze a 28 GHz antenna array capable of forming multiple beams for 5G network base stations.
In this article, a SAR analysis for an MRI system is presented using XFdtd.
This webinar demonstrates XFdtd’s superposition and array optimization techniques for beamforming and beam steering applications.
This presentation summarizes XFdtd's collection of features to mitigate ESD risk.
This collection of application examples demonstrates how REmcom's EM simulation software solves challenges related to 5G and MIMO.