XF’s Circuit Element Optimizer allows design engineers to optimize matching circuit lumped element values directly in the EM layout. This whitepaper gives an overview of the feature and its benefits.
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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.
This collection of application examples demonstrates how REmcom's EM simulation software solves challenges related to 5G and MIMO.
A 60 GHz antenna array design is simulated in XF to demonstrate suitability for use on wireless Virtual Reality headsets. The final design is simulated mounted on a section of a virtual reality visor.
Various designs of a dual-band antenna constructed from textile fabrics for use in a wearable application are evaluated using XFdtd.
Our Waveguide Examples booklet showcases a collection of five different waveguide applications with downloadable project files.
This webinar introduces XF’s collection of ESD simulation features and demonstrates how to minimize the chance of undetected damage prior to hardware testing.
In this video from Remcom's booth at IMS 2019, Jeff Barney introduces the CDF of EIRP metric for antenna phased array analysis in XFdtd.
This example demonstrates simulation results for beams and possible plots of coverage from the full array and combinations of sub-arrays.
Learn how to use XF's features for ESD testing as we walk through the process of analyzing a multi-layer PCB and identifying potential locations of dielectric breakdown.
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.
A proposed smartphone design that includes a 4G antenna operating at 860 MHz and a 5G array at 28 GHz is analyzed in XFdtd to determine operating characteristics and any mutual coupling.
Performance of a 12-port handset antenna array operating in LTE bands 42/43 (3400-3800 MHz) and band 46 (5150-5925 MHz) is analyzed in XFdtd for varying hand hold positions on the device.
Series-fed patch elements forming an array are simulated to demonstrate antenna performance and beamforming including S-parameters, gain, and effective isotropic radiated power (EIRP) at 28 GHz.
This paper outlines the advantages of FDTD EM simulation for analyzing antenna-in-system designs that include both the antenna package and the automobile body features surrounding the device.
Modern antennas utilize MIMO technology in order to meet consumer demands for high data rates. As such, throughput is a required design metric when evaluating one antenna design versus another.
Using XF's circuit co-simulation capability, we demonstrate importing broadband circuit models, optimizing the design, and calculating S-parameters, radiation patterns, and system efficiency.
