EDI CON Online
Title: Circuit Modeling for High-Speed Communication in 5G, IoT, and SatCom Applications
Date: October 20, 2020
Time: 7:30am PT / 10:30am ET
Sponsored by: COMSOL
Presented by: Jiyoun Munn, Technical Product Manager
The performance of microwave and millimeter-wave antennas and circuits plays a key role in the application area of 5G, the internet of things (IoT), and satellite communication. The evaluation of such devices before fabrication and testing through electromagnetics simulation tools is beneficial to reduce the time and effort required in the design process during the development cycle. In this session, you will see a live demonstration in the COMSOL Multiphysics® software showing how to set up and run a simulation to design and evaluate a grounded coplanar waveguide (GCPW) line with edge launch connectors. We will investigate the impact on the performance, such as loss per unit length of the circuit board by choosing different types of surface roughness models. The live demo also introduces a fast and efficient modeling workflow for time-domain reflectometry (TDR) analysis using fast Fourier transformation.
Jiyoun Munn is the technical product manager for the RF Module, a high-frequency EM simulation tool 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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