XFdtd
XFdtd® 3D EM Simulation Software provides engineers with powerful tools to shorten development time and release products to market sooner.
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Read ArticleSimple Matching Network Tutorial Using XFdtd’s Schematic Editor
In this tutorial, we demonstrate XF's workflow for analyzing a simple matching network and applying it to full-wave FDTD results using the schematic editor.
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Magnetic Resonance Wire Coil Losses Estimation with Finite-Difference Time-Domain Method
This paper investigates the accuracy of the finite-difference time-domain (FDTD) method for separately estimating coil conductor and radiative loss contributions.
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Read ArticleXFdtd Analysis of a Ku-band Satellite Antenna Array for Mobile Devices
In this example, a satellite antenna originally designed for X-band operation is modified to reduce the overall size, allowing it to fit on a mobile device.
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Read ArticleXFdtd’s Schematic Editor for Matching Network and Corporate Feed Network Analysis
Learn about XFdtd’s schematic editor and frequency-domain circuit solver for analyzing matching networks and corporate feed networks.
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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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Why Use FDTD Simulation Software? *-Learn about the advantages of Remcom's solutions here.-*
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Read ArticleEM 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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Read ArticleMatching Network Design Updates in XFdtd
XFdtd includes a unique schematic editor that combines matching network analysis with full-wave results. Watch this webinar to learn about the latest advancements in the tool.
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Explore XFdtd's Features *-XF simplifies analysis of even the most complex problems.-*
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Read ArticleXFdtd 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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Read ArticleSmart 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 Numerical Methods for Comprehensive Design
This booklet explores the core numerical methods utilized in Remcom’s software products.
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Read ArticleXFdtd’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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Read ArticleIndoor 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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Read ArticleAnalysis 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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Read ArticleEM 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 References *-A collection of technical papers comparing XF's results to measurements.-*
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Read ArticleConvex Lens at 77 GHz
A convex dielectric lens, designed for 77 GHz, is compared against a similar plano-convex lens using XFdtd.
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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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Read ArticleXFdtd 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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Read ArticleIndoor 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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Read ArticleDesign 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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ESD Testing Resources *-See ESD Testing videos, webinars, and more.-*
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Read Article5G 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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