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Blog Posts Tagged RF Module

Introduction to Multiscale Modeling in High-Frequency Electromagnetics

January 11, 2017

Here’s an introduction to performing multiscale analyses of antennas and communication systems. Part 1 of a series on multiscale modeling in high-frequency electromagnetics.

Introduction to Efficiently Modeling Antennas in COMSOL Multiphysics®

October 31, 2016

Here’s your guide to efficiently modeling antennas using COMSOL Multiphysics® and the RF Module. An anechoic chamber, which is used to characterize antenna performance, is used as an example.

Methods That Accelerate the Modeling of Bandpass-Filter Type Devices

July 4, 2016

Designing bandpass-filter type high-Q devices with the finite element method in the frequency domain? Here are some methods you can use to speed up the modeling process.

Optimizing Phased Array Antenna Designs for 5G and IoT with Apps

June 1, 2016

Phased array antenna designs need to be optimized for the 5G mobile network and IoT. Simulation and apps can help streamline the development cycle of these wireless communication designs.

Comparing Two Interfaces for High-Frequency Modeling

May 26, 2016

When it comes to high-frequency electromagnetics modeling, which interface is better? We compare the Electromagnetic Waves, Frequency Domain and Electromagnetic Waves, Beam Envelopes interfaces.

Fostering the Development of the 5G Mobile Network

May 18, 2016

To meet the specific performance requirements of the ideal 5G wireless network, there are certain RF designs that engineers can consider to transform such technology into a reality.

Simulation Paves the Way for More Efficient OLED Devices

April 7, 2016

To study light loss in organic light-emitting diodes (OLEDs), researchers from Konica Minolta Laboratory turned to COMSOL Multiphysics®. Get the full story.

Model Cables and Transmission Lines in COMSOL Multiphysics

February 9, 2016

Learn how to compute the parameters of a coaxial cable from a COMSOL Multiphysics® simulation of the electromagnetic fields.


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