Trade Resources Market View Agilent Introduced Latest Release of Its High-Frequency Device Modeling Software Platform

Agilent Introduced Latest Release of Its High-Frequency Device Modeling Software Platform

 Technologies Inc of Santa Clara,CA,USA has introduced the latest release of its high-frequency device modeling software platform,the Integrated Circuit Characterization and Analysis Program(IC-CAP).With IC-CAP 2013.01,a key improvement is turnkey extraction of the Angelov-GaN model,the industry standard compact device model for GaN semiconductor devices,says the firm.

Modeling GaN-based devices is challenging due to the impact of trapping and thermal effects on the device's electrical characteristics.Existing GaAs models have been used as a first attempt to model GaN devices,but they are not accurate enough,says Agilent.The Angelov-GaN model,developed by Professor IItcho Angelov at Chalmers University of Technology,is quickly establishing itself as the industry's solution to this problem.

Agilent's W8533 Angelov-GaN extraction package,which is part of the IC-CAP platform,was developed in conjunction with industry partners and validated on real GaN processes.It provides a dedicated software environment that allows users to perform the necessary measurements and extraction of the Angelov-GaN model.Typical DC and network analyzers are supported for making DC and S-parameter measurements and de-embedding.A convenient interface lets users execute a step-by-step extraction flow to obtain the model parameters.A turnkey flow provides quick start modeling of GaN devices.The package also enables complete customization to optimize the flow to different technology flavors of GaN processes.Simulations are performed using Agilent's Advanced Design System.

IC-CAP 2013.01 also features a new Python programming environment that is up to 100 times faster for tasks such as parameter extraction,data analysis,instrument control and interface responsiveness.It enables better code organization and provides an extensive set of libraries for math,instrument control and statistical analysis.Python programs are interoperable with existing programs,ensuring compatibility with ongoing IC-CAP projects.

Other new features in IC-CAP 2013.01 include support of Smartspice simulations and support for gain compression and two-tone intermodulation distortion measurements with Agilent's PNA-X network analyzer.This is a critical capability since nonlinear device characterization is essential to verifying model accuracy in real applications.Another part of the platform,IC-CAP WaferPro(a powerful automated on-wafer measurement solution),now features usability and user interface enhancements to facilitate test-plan development.

Source: http://www.semiconductor-today.com/news_items/2012/DEC/AGILENT_191212.html
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Agilent Introduces New IC-CAP Platform with Angelov-GaN Modeling Software
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