XFdtd

XFdtd® 3D EM Simulation Software provides engineers with powerful tools to shorten development time and release products to market sooner.

  • Design and Simulation of 28 GHz Beamforming System and Antenna Array for 5G Network Base Stations

    Design and Simulation of 28 GHz Beamforming System and Antenna Array for 5G Network Base Stations

    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.

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  • Simulation of Electrostatic Discharge (ESD) Testing with XFdtd

    Simulation of Electrostatic Discharge (ESD) Testing with XFdtd

    This presentation summarizes XFdtd's collection of features to mitigate ESD risk.

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  • Using EM Simulation for 5G Design E-Book

    Using EM Simulation for 5G Design E-Book

    This collection of application examples demonstrates how REmcom's EM simulation software solves challenges related to 5G and MIMO.

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  • A 5G, 60 GHz Antenna Array for use with mmWave Wireless Virtual Reality Headsets

    A 5G, 60 GHz Antenna Array for use with mmWave Wireless Virtual Reality Headsets

    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.

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  • Wearable Dual-Band MIMO Antenna

    Wearable Dual-Band MIMO Antenna

    Various designs of a dual-band antenna constructed from textile fabrics for use in a wearable application are evaluated using XFdtd.

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  • Waveguide Examples Using XFdtd

    Waveguide Examples Using XFdtd

    Our Waveguide Examples booklet showcases a collection of five different waveguide applications with downloadable project files.

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  • Oveview of XFdtd's Circuit Element Optimizer

    Oveview of XFdtd's Circuit Element Optimizer

    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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  • ESD Testing and Damage Prediction Using XFdtd

    ESD Testing and Damage Prediction Using XFdtd

    This webinar introduces XF’s collection of ESD simulation features and demonstrates how to minimize the chance of undetected damage prior to hardware testing.

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  • A Unique Metric for Antenna Array Analysis in XFdtd

    A Unique Metric for Antenna Array Analysis in XFdtd

    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.

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  • Beamforming for an 8x8 Planar Phased Patch Antenna Array for 5G at 28 GHz

    Beamforming for an 8x8 Planar Phased Patch Antenna Array for 5G at 28 GHz

    This example demonstrates simulation results for beams and possible plots of coverage from the full array and combinations of sub-arrays.

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  • Why Use FDTD Simulation Software? *-Learn about the advantages of Remcom's solutions here.-*

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  • Demonstration of XFdtd's Electrostatic Discharge (ESD) Testing Features

    Demonstration of XFdtd's Electrostatic Discharge (ESD) Testing Features

    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.

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  • Using CDF to Assess 5G Antenna Directionality

    Using CDF to Assess 5G Antenna Directionality

    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.

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  • Touchscreen Capacitance in XFdtd

    Touchscreen Capacitance in XFdtd

    Overview of XFdtd's Touchscreen Capacitance functionality.

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  • 5G/4G Combined Antenna Analysis in a Smartphone using EM Simulation

    5G/4G Combined Antenna Analysis in a Smartphone using EM Simulation

    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.

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  • Simulation of MIMO Handset Antenna Array Performance with Varying Hand Positions

    Simulation of MIMO Handset Antenna Array Performance with Varying Hand Positions

    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.

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  • Explore XFdtd's Features *-XF simplifies analysis of even the most complex problems.-*

    Feature Tour
  • Full Wave Matching Circuit Optimization in XFdtd

    Full Wave Matching Circuit Optimization in XFdtd

    Learn about XFdtd's Circuit Element Optimizer for FW-MCO.

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  • EM Simulation of 28 GHz Series-Fed Patch Antenna Array for 5G

    EM Simulation of 28 GHz Series-Fed Patch Antenna Array for 5G

    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.

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  • EM Simulation of Automotive Radar Mounted in Vehicle Bumper

    EM Simulation of Automotive Radar Mounted in Vehicle Bumper

    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.

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  • Simulating Throughput as a Device Design Metric

    Simulating Throughput as a Device Design Metric

    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.

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  • Time Domain EM Circuit Co-Simulation

    Time Domain EM Circuit Co-Simulation

    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.

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