Modeling and Characterization of RF and Microwave Power FETs

Modeling and Characterization of RF and Microwave Power FETs PDF

Author: Peter Aaen

Publisher: Cambridge University Press

Published: 2007-06-25

Total Pages: 375

ISBN-13: 113946812X

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This book is a comprehensive exposition of FET modeling, and is a must-have resource for seasoned professionals and new graduates in the RF and microwave power amplifier design and modeling community. In it, you will find descriptions of characterization and measurement techniques, analysis methods, and the simulator implementation, model verification and validation procedures that are needed to produce a transistor model that can be used with confidence by the circuit designer. Written by semiconductor industry professionals with many years' device modeling experience in LDMOS and III-V technologies, this was the first book to address the modeling requirements specific to high-power RF transistors. A technology-independent approach is described, addressing thermal effects, scaling issues, nonlinear modeling, and in-package matching networks. These are illustrated using the current market-leading high-power RF technology, LDMOS, as well as with III-V power devices.

Nonlinear Modeling Analysis and Predistortion Algorithm Research of Radio Frequency Power Amplifiers

Nonlinear Modeling Analysis and Predistortion Algorithm Research of Radio Frequency Power Amplifiers PDF

Author: Jingchang Nan

Publisher: CRC Press

Published: 2021-07-30

Total Pages: 217

ISBN-13: 1000409597

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This book is a summary of a series of achievements made by the authors and colleagues in the areas of radio frequency power amplifier modeling (including neural Volterra series modeling, neural network modeling, X-parameter modeling), nonlinear analysis methods, and power amplifier predistortion technology over the past 10 years. The book is organized into ten chapters, which respectively describe an overview of research of power amplifier behavioral models and predistortion technology, nonlinear characteristics of power amplifiers, power amplifier behavioral models and the basis of nonlinear analysis, an overview of power amplifier predistortion, Volterra series modeling of power amplifiers, power amplifier modeling based on neural networks, power amplifier modeling with X-parameters, the modeling of other power amplifiers, nonlinear circuit analysis methods, and predistortion algorithms and applications. Blending theory with analysis, this book will provide researchers and RF/microwave engineering students with a valuable resource.

Behavioral Modeling and Linearization of RF Power Amplifiers

Behavioral Modeling and Linearization of RF Power Amplifiers PDF

Author: John Wood

Publisher: Artech House

Published: 2014-06-01

Total Pages: 379

ISBN-13: 1608071200

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Wireless voice and data communications have made great improvements, with connectivity now virtually ubiquitous. Users are demanding essentially perfect transmission and reception of voice and data. The infrastructure that supports this wide connectivity and nearly error-free delivery of information is complex, costly, and continually being improved. This resource describes the mathematical methods and practical implementations of linearization techniques for RF power amplifiers for mobile communications. This includes a review of RF power amplifier design for high efficiency operation. Readers are also provided with mathematical approaches to modeling nonlinear dynamical systems, which can be applied in the context of modeling the PA for identification in a pre-distortion system. This book also describes typical approaches to linearization and digital pre-distortion that are used in practice.

GaN Transistor Modeling for RF and Power Electronics

GaN Transistor Modeling for RF and Power Electronics PDF

Author: Yogesh Singh Chauhan

Publisher: Elsevier

Published: 2024-05-31

Total Pages: 262

ISBN-13: 0323999409

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GaN Transistor Modeling for RF and Power Electronics: Using The ASM-GaN-HEMT Model covers all aspects of characterization and modeling of GaN transistors for both RF and Power electronics applications. Chapters cover an in-depth analysis of the industry standard compact model ASM-HEMT for GaN transistors. The book details the core surface-potential calculations and a variety of real device effects, including trapping, self-heating, field plate effects, and more to replicate realistic device behavior. The authors also include chapters on step-by-step parameter extraction procedures for the ASM-HEMT model and benchmark test results. GaN is the fastest emerging technology for RF circuits as well as power electronics. This technology is going to grow at an exponential rate over the next decade. This book is envisioned to serve as an excellent reference for the emerging GaN technology, especially for circuit designers, materials science specialists, device engineers and academic researchers and students. This book provides an overview of the operation and physics of GaN-based transistors All aspects of the ASM-HEMT model for GaN circuits, an industry standard model, are described in depth by the developers of the model Parameter extraction of GaN devices and measurement data requirements for GaN model extraction are detailed

Nonlinear Design: FETs and HEMTs

Nonlinear Design: FETs and HEMTs PDF

Author: Peter H. Ladbrooke

Publisher: Artech House

Published: 2021-11-30

Total Pages: 480

ISBN-13: 1630818690

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Despite its continuing popularity, the so-called standard circuit model of compound semiconductor field-effect transistors (FETs) and high electron mobility transistors (HEMTs) is shown to have a limitation for nonlinear analysis and design: it is valid only in the static limit. When the voltages and currents are time-varying, as they must be for these devices to have any practical use, the model progressively fails for higher specification circuits. This book shows how to reform the standard model to render it fully compliant with the way FETs and HEMTs actually function, thus rendering it valid dynamically. Proof-of-principle is demonstrated for several practical circuits, including a frequency doubler and amplifiers with demanding performance criteria. Methods for extracting both the reformulated model and the standard model are described, including a scheme for re-constructing from S-parameters the bias-dependent dynamic (or RF) I(V) characteristics along which devices work in real-world applications, and as needed for the design of nonlinear circuits using harmonic-balance and time-domain simulators. The book includes a historical review of how variations on the standard model theme evolved, leading up to one of the most widely used—the Angelov (or Chalmers) model.

X-Parameters

X-Parameters PDF

Author: David E. Root

Publisher: Cambridge University Press

Published: 2013-09-26

Total Pages: 237

ISBN-13: 0521193230

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The definitive guide to X-parameters, written by the original inventors and developers of this powerful new paradigm, and containing real-world case studies, definitions, detailed derivations and exercises with solutions. An essential reference for researchers, engineers, scientists and students looking to remain on the cutting-edge of nonlinear RF and microwave engineering.

Modeling And Parameter Extraction Techniques Of Silicon-based Radio Frequency Devices

Modeling And Parameter Extraction Techniques Of Silicon-based Radio Frequency Devices PDF

Author: Ao Zhang

Publisher: World Scientific

Published: 2023-03-21

Total Pages: 322

ISBN-13: 9811255377

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This comprehensive compendium describes the basic modeling techniques for silicon-based semiconductor devices, introduces the basic concepts of silicon-based passive and active devices, and provides its state-of-the-art modeling and equivalent circuit parameter extraction methods.The unique reference text benefits practicing engineers, technicians, senior undergraduate and first-year graduate students working in the areas of RF, microwave and solid-state device, and integrated circuit design.