Mobile Device

Remcom's software ensures precision and accuracy when designing today's complex mobile devices, while streamlining workflow and simplifying the design process.

  • 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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  • Touchscreen Capacitance in XFdtd

    Touchscreen Capacitance in XFdtd

    Overview of XFdtd's Touchscreen Capacitance functionality.

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  • 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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  • 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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  • Wireless Charging Using XFdtd EM Simulation Software

    Wireless Charging Using XFdtd EM Simulation Software

    Wireless power transfer is an emerging technology used in many applications. This presentation shows how XFdtd can be used to simulate and analyze wireless charging systems.

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  • Full-Wave Matching Circuit Optimization Shortens Design Iterations

    Full-Wave Matching Circuit Optimization Shortens Design Iterations

    This article describes Remcom's full wave matching circuit optimization approach for determining which component values provide the desired match for a given matching network layout.

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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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  • 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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  • New 5G Antenna Array Design Features in XFdtd EM Simulation Software

    New 5G Antenna Array Design Features in XFdtd EM Simulation Software

    The latest release of XFdtd introduces exciting new features for 5G antenna array design, including workflow enhancements for modeling complex devices at millimeter wave frequencies.

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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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  • How To Simulate Throughput For A New Device Design

    How To Simulate Throughput For A New Device Design

    In this video, Remcom's product marketing manager, Jeff Barney, describes the process of simulating the antenna element, modeling the channel propagation, and calculating the throughput modulation.

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  • Modeling an Ad Hoc Network with Transceivers in an Urban Setting

    Modeling an Ad Hoc Network with Transceivers in an Urban Setting

    Ad hoc peer-to-peer networks can provide reliable communications in emergency situations where fixed infrastructures may not be available. This example shows Wireless InSite's Transceivers capability.

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  • FDTD Simulation: Optimizing an LTE Antenna's Matching Network

    FDTD Simulation: Optimizing an LTE Antenna's Matching Network

    A simple antenna for LTE band operation is added to the PC board of a smartphone in XFdtd and the matching circuit is tuned for operation in multiple frequency bands.

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  • Full Wave Simulation: Matching Network Design for GPS / Bluetooth Antenna

    Full Wave Simulation: Matching Network Design for GPS / Bluetooth Antenna

    XFdtd's Circuit Element Optimizer is used to determine optimal matching component values for a dual purpose antenna.

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  • Touchscreen 3x4 Diamond Simulation with XF's Electrostatic Solver

    Touchscreen 3x4 Diamond Simulation with XF's Electrostatic Solver

    The capacitance matrices for a 3x4 touchscreen are analyzed in an unloaded and loaded case. Based on the changes in capacitance, the location of the 1 mm stylus is identified.

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  • Introduction to MIMO Capability in Wireless InSite

    Introduction to MIMO Capability in Wireless InSite

    This webinar demonstrates the Wireless InSite workflow with a special focus on the new MIMO capability.

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  • Antenna Design Workflow Using Full-Wave Matching Circuit Optimization

    Antenna Design Workflow Using Full-Wave Matching Circuit Optimization

    The design of a matched antenna is a fairly involved process. This webinar shows how XFdtd simplifies this process by providing tools to parameterize the unmatched antenna, determine S11,...

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  • Demonstration of Full-Wave Matching Circuit Optimization in XFdtd

    Demonstration of Full-Wave Matching Circuit Optimization in XFdtd

    This video gives a demonstration of Full-Wave Antenna Matching Circuit Optimization using XFdtd's Circuit Element Optimizer (CEO).

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  • Introduction to XFdtd’s Circuit Element Optimizer

    Introduction to XFdtd’s Circuit Element Optimizer

    Remcom’s Circuit Element Optimizer for XFdtd is a unique tool for full wave matching circuit optimization. This webinar introduces the capability and provides an example of how it is used. A...

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