XFdtd

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

  • Smart Home Device Design and WiFi Connectivity Using EM Simulation

    Smart Home Device Design and WiFi Connectivity Using EM Simulation

    This webinar demonstrates the strengths of XFdtd and Wireless InSite for designing and simulating smart home devices.

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  • EM Simulation of 140 GHz Antenna Array for 6G Wireless Communication

    EM Simulation of 140 GHz Antenna Array for 6G Wireless Communication

    In this example, a 140 GHz slot antenna array excited by a substrate integrated cavity is analyzed in XFdtd for use in wireless communications.

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  • XFdtd’s Transient EM/Circuit Co-Simulation for TVS Diode ESD Protection

    XFdtd’s Transient EM/Circuit Co-Simulation for TVS Diode ESD Protection

    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

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  • Transient EM/Circuit Co-Simulation in XFdtd: A Closer Look at TVS Diodes for ESD Protection

    Transient EM/Circuit Co-Simulation in XFdtd: A Closer Look at TVS Diodes for ESD Protection

    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.

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  • Indoor Connected Home Remote Camera Performance Analysis with XFdtd

    Indoor Connected Home Remote Camera Performance Analysis with XFdtd

    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.

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

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  • Analysis of a Terahertz Dual-Band, Dielectric-Loaded Horn Antenna

    Analysis of a Terahertz Dual-Band, Dielectric-Loaded Horn Antenna

    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.

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  • XFdtd Simulation of a Millimeter Wave, Wideband Dielectric Resonator Antenna

    XFdtd Simulation of a Millimeter Wave, Wideband Dielectric Resonator Antenna

    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.

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

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  • EM Simulation of Dual-Band and Wideband Dual-Polarized Cylindrical Dielectric Resonator Antennas for WLAN

    EM Simulation of Dual-Band and Wideband Dual-Polarized Cylindrical Dielectric Resonator Antennas for WLAN

    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.

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  • XFdtd Simulation of a mmWave On-Chip Cylindrical Dielectric Resonator Antenna for WPAN

    XFdtd Simulation of a mmWave On-Chip Cylindrical Dielectric Resonator Antenna for WPAN

    This example demonstrates how XFdtd simulates a 60 GHz cylindrical dielectric resonator antenna intended for wireless personal area network (WPAN) use.

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  • Dual Band Circularly Polarized Dielectric Resonator Antenna for Satellite Communication

    Dual Band Circularly Polarized Dielectric Resonator Antenna for Satellite Communication

    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.

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  • Indoor Connected Home Smart Speaker WiFi Router Performance Analysis Using XFdtd

    Indoor Connected Home Smart Speaker WiFi Router Performance Analysis Using XFdtd

    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.

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  • 60 GHz Phased Array Design Using XFdtd for WiGig

    60 GHz Phased Array Design Using XFdtd for WiGig

    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.

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  • Advancements for Millimeter Wave Antenna Design

    Advancements for Millimeter Wave Antenna Design

    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.

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  • XFdtd Analyzes Complex Beam Steering Antenna Arrays

    XFdtd Analyzes Complex Beam Steering Antenna Arrays

    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.

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  • XFdtd References *-A collection of technical papers comparing XF's results to measurements.-*

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

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

    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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  • Computation of Fields and SAR for MRI with Finite-difference, Time-domain Software

    Computation of Fields and SAR for MRI with Finite-difference, Time-domain Software

    In this article, a SAR analysis for an MRI system is presented using XFdtd.

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  • Solutions to Simplify 5G Phased Array Design in XFdtd

    Solutions to Simplify 5G Phased Array Design in XFdtd

    This webinar demonstrates XFdtd’s superposition and array optimization techniques for beamforming and beam steering applications.

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  • ESD Testing Simulation with XFdtd

    ESD Testing Simulation 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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  • ESD Testing Resources *-See ESD Testing videos, webinars, and more.-*

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  • 5G Antenna Array  Simulation for mmWave Wireless Virtual Reality Headsets

    5G Antenna Array Simulation for 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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