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Efficient Antenna Array Simulation in the COMSOL® Software

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When

6/17/21 2:00 pm to 6/17/21 3:00 pm EST

Event Description

Technical Education Webinar Series

Title: Efficient Antenna Array Simulation in the COMSOL® Software

Date: June 17, 2021

Time: 11am PT / 2pm ET

Sponsored by: COMSOL

Presented by: Jiyoun Munn, Technical Product Manager for the RF Module at COMSOL

Abstract:
The performance of microwave and millimeter-wave antennas plays a key role in the application areas of 5G and satellite communication. The numerical study of such high-speed communication devices before fabrication and testing through electromagnetics simulation helps shorten the development cycle and time to market.

In this presentation, you will get a demonstration in the COMSOL Multiphysics® software of how to model a variety of antenna arrays and evaluate the performance efficiently, including a:

  • Phased antenna array
  • Hexagonal antenna array
  • Simplified antenna array with a periodic unit cell
We will go over choosing physics, proper boundary conditions, and material properties, followed by solving and postprocessing. We will also discuss how to simplify numerically complicated RF simulations using efficient modeling techniques.

Presenter Bio:

Jiyoun Munn is the technical product manager for the RF Module at COMSOL and a senior member of IEEE. He has 2 decades of experience in the RF industry, creating more than 150 antenna and microwave device prototypes and holding patents for antenna interrogation systems. He has an MS in electrical engineering from the University of Michigan.

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