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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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.
Learn about XFdtd’s schematic editor and frequency-domain circuit solver for analyzing matching networks and corporate feed networks.
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
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.
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.
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.
Overview of XFdtd's Touchscreen Capacitance functionality.
Learn about XFdtd's Circuit Element Optimizer for FW-MCO.
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.
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.
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.
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.
This collection of application examples demonstrates how REmcom's EM simulation software solves challenges related to 5G and MIMO.
This webinar demonstrates XFdtd's 5G antenna array features for modeling complex devices at millimeter waves and performance metrics for 5G beam steering applications.
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.
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.
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.
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.
XFdtd's Circuit Element Optimizer is used to determine optimal matching component values for a dual purpose antenna.
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.