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Mastering GaN Device Modeling

Cutting-edge GaN applications like 5G, satellite, and defense system designs benefit from improved performance and precision made possible by effective device modeling.
This webinar was originally held on October 2, 2024.
Now available for On Demand viewing!
 

Duration: 1 hour
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Summary

In this webinar, explore Keysight’s groundbreaking modeling techniques that are revolutionizing design for 5G, satellite communications, and defense systems. This session will cover two pivotal areas: overcoming GaN (gallium nitride) modeling challenges and tailoring foundry models to specific needs. 

As the push for high-performance technologies in 5G base stations, LEO satellite systems, and defense technologies intensifies, accurate GaN modeling is essential. Discover why GaN’s superior performance requires sophisticated modeling to tackle non-linear behaviors such as self-heating and trapping effects. Our expert will showcase how Keysight addresses these challenges with CMC standard compact GaN models ASM-HEMT 101.4 and MVSG_CMC 3.2.0, covering DC, CV, S-parameters, self-heating, trapping extraction, large signal verification, and pulsed IV importation. 

Next, we’ll explore the need for customizing foundry models to fit specific design requirements. Learn why this practice is becoming increasingly common and how to streamline the customization process. Get practical tips on tailoring models with tools like IC-CAP and MBP. Discover how these techniques can be applied in design houses to meet unique project demands.
 
Join us to see how these powerful toolsets and techniques can empower device modeling engineers and RF/uW and defense designers to achieve new design breakthroughs. Whether you’re working on enhancing 5G infrastructure or developing next-generation defense systems, this webinar will equip you with the knowledge and tools to stay ahead. Don’t miss this chance to elevate your projects and expand your expertise! 

Who should attend?

  • Device modeling engineers
  • RF/uW designers and defense designers who want to fine tune foundry models


What will you learn?

  • Understand the challenges of GaN modeling and how to address them using enhanced ASM-HEMT 101.4 and MVSG_CMC 3.2.0 models.
  • Explore methods for efficiently customizing foundry models to meet specific design needs, like managing temperature effects.
  • Utilize advanced Keysight tools like IC-CAP and MBP to streamline and enhance the customization of device models.

 

Speakers

Yiao Li 
Application Engineer 
Keysight Technologies 


Yiao Li is an Application Engineer in the Device Modeling group at Keysight Technologies. With experience in IC-CAP, MBP, and MQA, she specializes in HBTs and GaN HEMTs device modeling.

Currently, Yiao focuses on applying artificial neural networks (ANN) to GaN HEMTs modeling, driving innovation, and advancing technology in the field.  

Sherry Lyu 
Solution Engineer 
Keysight Technologies
 

Sherry Lyu has 10 years of experience in whole device modeling flows from measurement and model extraction to verification. She currently works as a Solution Engineer at Keysight Technologies, supporting the company’s device modeling tools, such as MBP, and IC-CAP software, the MQA quality control solution and WaferPro Express automated on-wafer measurement software. 

Prior to Keysight, she worked in a silicon foundry as a device modeling engineer developing baseband and RF models as well as in a design house as a model verification engineer. 

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