Microwave Circuit Modeling Using Electromagnetic Field Simulation

Microwave Circuit Modeling Using Electromagnetic Field Simulation PDF Author: Daniel G. Swanson
Publisher: Artech House
ISBN: 9781580536882
Category : Science
Languages : en
Pages : 508

Get Book Here

Book Description
Annotation This practical "how to" book is an ideal introduction to electromagnetic field-solvers. Where most books in this area are strictly theoretical, this unique resource provides engineers with helpful advice on selecting the right tools for their RF (radio frequency) and high-speed digital circuit design work

Microwave Circuit Modeling Using Electromagnetic Field Simulation

Microwave Circuit Modeling Using Electromagnetic Field Simulation PDF Author: Daniel G. Swanson
Publisher: Artech House
ISBN: 9781580536882
Category : Science
Languages : en
Pages : 508

Get Book Here

Book Description
Annotation This practical "how to" book is an ideal introduction to electromagnetic field-solvers. Where most books in this area are strictly theoretical, this unique resource provides engineers with helpful advice on selecting the right tools for their RF (radio frequency) and high-speed digital circuit design work

Co-simulations of Microwave Circuits and High-Frequency Electromagnetic Fields

Co-simulations of Microwave Circuits and High-Frequency Electromagnetic Fields PDF Author: Mei Song Tong
Publisher: Springer Nature
ISBN: 981998307X
Category :
Languages : en
Pages : 461

Get Book Here

Book Description


Introduction to RF Design Using EM Simulators

Introduction to RF Design Using EM Simulators PDF Author: Hiroaki Kogure
Publisher: Artech House
ISBN: 1608071561
Category : Science
Languages : en
Pages : 309

Get Book Here

Book Description
Richly illustrated and written in an easy-to-comprehend style, this highly accessible resource provides novice engineers and engineering students with a solid introduction to the use of electromagnetics (EM) simulation in RF design. Engineers learn how to use EM software to design microwave circuits and to conduct signal integrity analysis of high-speed digital circuits. This authoritative book describes exactly how microwave and high-speed digital circuits operate, offering practitioners clear troubleshooting guidance for their work with these circuits. Professionals and students also benefit from a thorough overview of the wide range of high-frequency circuits and related EM tools being utilized in the field today.

2-D Electromagnetic Simulation of Passive Microstrip Circuits

2-D Electromagnetic Simulation of Passive Microstrip Circuits PDF Author: Alejandro D. Jimenez
Publisher: CRC Press
ISBN: 1351834509
Category : Technology & Engineering
Languages : en
Pages : 268

Get Book Here

Book Description
Global Demand for Streamlined Design and Computation The explosion of wireless communications has generated a tidal wave of interest and development in computational techniques for electromagnetic simulation as well as the design and analysis of RF and microwave circuits. Learn About Emerging Disciplines, State-of-the-Art Methods 2-D Electromagnetic Simulation of Passive Microstrip Circuits describes this simple procedure in order to provide basic knowledge and practical insight into quotidian problems of microstrip passive circuits applied to microwave systems and digital technologies. The text dissects the latest emerging disciplines and methods of microwave circuit analysis, carefully balancing theory and state-of-the-art experimental concepts to elucidate the process of analyzing high-speed circuits. The author covers the newer techniques – such as the study of signal integrity within circuits, and the use of field map interpretations – employed in powerful electromagnetic simulation analysis methods. But why and how does the intrinsic two-dimensional simulation model used here reduce numerical error? Step-by-Step Simulation Provides Insight and Understanding The author presents the FDTD electromagnetic simulation method, used to reproduce different microstrip test circuits, as well as an explanation of the complementary electrostatic method of moments (MoM). Each reproduces different microstrip test circuits that are physically constructed and then studied, using a natural methodological progression to facilitate understanding. This approach gives readers a solid comprehension and insight into the theory and practical applications of the microstrip scenario, with emphasis on high-speed interconnection elements.

RF and Microwave Circuits, Measurements, and Modeling

RF and Microwave Circuits, Measurements, and Modeling PDF Author: Mike Golio
Publisher: CRC Press
ISBN: 1420006703
Category : Technology & Engineering
Languages : en
Pages : 772

Get Book Here

Book Description
Highlighting the challenges RF and microwave circuit designers face in their day-to-day tasks, RF and Microwave Circuits, Measurements, and Modeling explores RF and microwave circuit designs in terms of performance and critical design specifications. The book discusses transmitters and receivers first in terms of functional circuit block and then examines each block individually. Separate articles consider fundamental amplifier issues, low noise amplifiers, power amplifiers for handset applications and high power, power amplifiers. Additional chapters cover other circuit functions including oscillators, mixers, modulators, phase locked loops, filters and multiplexers. New chapters discuss high-power PAs, bit error rate testing, and nonlinear modeling of heterojunction bipolar transistors, while other chapters feature new and updated material that reflects recent progress in such areas as high-volume testing, transmitters and receivers, and CAD tools. The unique behavior and requirements associated with RF and microwave systems establishes a need for unique and complex models and simulation tools. The required toolset for a microwave circuit designer includes unique device models, both 2D and 3D electromagnetic simulators, as well as frequency domain based small signal and large signal circuit and system simulators. This unique suite of tools requires a design procedure that is also distinctive. This book examines not only the distinct design tools of the microwave circuit designer, but also the design procedures that must be followed to use them effectively.

Computational Electromagnetics—Retrospective and Outlook

Computational Electromagnetics—Retrospective and Outlook PDF Author: Iftikhar Ahmed
Publisher: Springer
ISBN: 9812870954
Category : Technology & Engineering
Languages : en
Pages : 328

Get Book Here

Book Description
The book will cover the past, present and future developments of field theory and computational electromagnetics. The first two chapters will give an overview of the historical developments and the present the state-of-the-art in computational electromagnetics. These two chapters will set the stage for discussing recent progress, new developments, challenges, trends and major directions in computational electromagnetics with three main emphases: a. Modeling of ever larger structures with multi-scale dimensions and multi-level descriptions (behavioral, circuit, network and field levels) and transient behaviours b. Inclusions of physical effects other than electromagnetic: quantum effects, thermal effects, mechanical effects and nano scale features c. New developments in available computer hardware, programming paradigms (MPI, Open MP, CUDA and Open CL) and the associated new modeling approaches These are the current emerging topics in the area of computational electromagnetics and may provide readers a comprehensive overview of future trends and directions in the area. The book is written for students, research scientists, professors, design engineers and consultants who engaged in the fields of design, analysis and research of the emerging technologies related to computational electromagnetics, RF/microwave, optimization, new numerical methods, as well as accelerator simulator, dispersive materials, nano-antennas, nano-waveguide, nano-electronics, terahertz applications, bio-medical and material sciences. The book may also be used for those involved in commercializing electromagnetic and related emerging technologies, sensors and the semiconductor industry. The book can be used as a reference book for graduates and post graduates. It can also be used as a text book for workshops and continuing education for researchers and design engineers.

Simulation-driven Design Optimization And Modeling For Microwave Engineering

Simulation-driven Design Optimization And Modeling For Microwave Engineering PDF Author: Qi-jun Zhang
Publisher: World Scientific
ISBN: 1848169221
Category : Technology & Engineering
Languages : en
Pages : 526

Get Book Here

Book Description
Computer-aided full-wave electromagnetic (EM) analysis has been used in microwave engineering for the past decade. Initially, its main application area was design verification. Today, EM-simulation-driven optimization and design closure become increasingly important due to the complexity of microwave structures and increasing demands for accuracy. In many situations, theoretical models of microwave structures can only be used to yield the initial designs that need to be further fine-tuned to meet given performance requirements. In addition, EM-based design is a must for a growing number of microwave devices such as ultra-wideband (UWB) antennas, dielectric resonator antennas and substrate-integrated circuits. For circuits like these, no design-ready theoretical models are available, so design improvement can only be obtained through geometry adjustments based on repetitive, time-consuming simulations. On the other hand, various interactions between microwave devices and their environment, such as feeding structures and housing, must be taken into account, and this is only possible through full-wave EM analysis.Electromagnetic simulations can be highly accurate, but they tend to be computationally expensive. Therefore, practical design optimization methods have to be computationally efficient, so that the number of CPU-intensive high-fidelity EM simulations is reduced as much as possible during the design process. For the same reasons, techniques for creating fast yet accurate models of microwave structures become crucially important.In this edited book, the authors strive to review the state-of-the-art simulation-driven microwave design optimization and modeling. A group of international experts specialized in various aspects of microwave computer-aided design summarize and review a wide range of the latest developments and real-world applications. Topics include conventional and surrogate-based design optimization techniques, methods exploiting adjoint sensitivity, simulation-based tuning, space mapping, and several modeling methodologies, such as artificial neural networks and kriging. Applications and case studies include microwave filters, antennas, substrate integrated structures and various active components and circuits. The book also contains a few introductory chapters highlighting the fundamentals of optimization and modeling, gradient-based and derivative-free algorithms, metaheuristics, and surrogate-based optimization techniques, as well as finite difference and finite element methods./a

FDTD Modeling of EM Field inside Microwave Cavities

FDTD Modeling of EM Field inside Microwave Cavities PDF Author: Shiv Narayan
Publisher: Springer
ISBN: 981103415X
Category : Technology & Engineering
Languages : en
Pages : 87

Get Book Here

Book Description
This book deals with the EM analysis of closed microwave cavities based on a three-dimensional FDTD method. The EM analysis is carried out for (i) rectangular microwave ovens and (ii) hybrid-cylindrical microwave autoclaves at 2.45 GHz. The field distribution is first estimated inside domestic rectangular ovens in xy-, yz-, and zx-plane. Further, the RF leakage from the oven door is determined to study the effect of leakage radiation on wireless communication at 2.45 GHz. Furthermore, the EM analysis of the autoclave is carried out based on 3D FDTD using staircase approximation. In order to show the capability of autoclaves (excited with five source) for curing the aerospace components and materials, the field distribution inside autoclave cavity is studied in presence of aerospace samples. The FDTD based modelling of oven and autoclave are explained with the appropriate expressions and illustrations.

Microwave and Millimeter-Wave Chips Based on Thin-Film Integrated Passive Device Technology

Microwave and Millimeter-Wave Chips Based on Thin-Film Integrated Passive Device Technology PDF Author: Yongle Wu
Publisher: Springer Nature
ISBN: 9819914558
Category : Technology & Engineering
Languages : en
Pages : 323

Get Book Here

Book Description
This book adopts the latest academic achievements of microwave and millimeter-wave chips based on thin-film integrated passive device technology as specific cases. Coherent processes of basic theories and design implementations of microwave and millimeter-wave chips are presented in detail. It forms a complete system from design theory, circuit simulation, full-wave electromagnetic simulation, and fabrication to measurement. Five representative microwave and millimeter-wave passive chips based on TFIPD technology are taken as examples to demonstrate the complete process from theory, design, simulation, fabrication, and measurement, which is comprehensive, systematical, and easy to learn and understand, convenient to operate, and close to the practical application. This book is mainly aimed at the design and simulation of microwave and millimeter-wave chips based on thin-film integrated passive device technology. On the basis of specific cases, it introduces the whole process from theory, design, simulation, optimization, fabrication to measurement of the balanced filter, microstrip filter, absorptive filter, power divider, and balun. This book is suitable for the professional technicians who are engaged in the design and engineering application of microwave and millimeter-wave device chips. It can also be used as the textbook of electronic science and technology, electromagnetic field and microwave technology, electronic engineering, radar engineering, integrated circuit, and other related majors in colleges and universities.

Microwave Circuit Design Using Linear and Nonlinear Techniques

Microwave Circuit Design Using Linear and Nonlinear Techniques PDF Author: George D. Vendelin
Publisher: John Wiley & Sons
ISBN: 1118449754
Category : Technology & Engineering
Languages : en
Pages : 1202

Get Book Here

Book Description
Four leaders in the field of microwave circuit design share their newest insights into the latest aspects of the technology The third edition of Microwave Circuit Design Using Linear and Nonlinear Techniques delivers an insightful and complete analysis of microwave circuit design, from their intrinsic and circuit properties to circuit design techniques for maximizing performance in communication and radar systems. This new edition retains what remains relevant from previous editions of this celebrated book and adds brand-new content on CMOS technology, GaN, SiC, frequency range, and feedback power amplifiers in the millimeter range region. The third edition contains over 200 pages of new material. The distinguished engineers, academics, and authors emphasize the commercial applications in telecommunications and cover all aspects of transistor technology. Software tools for design and microwave circuits are included as an accompaniment to the book. In addition to information about small and large-signal amplifier design and power amplifier design, readers will benefit from the book's treatment of a wide variety of topics, like: An in-depth discussion of the foundations of RF and microwave systems, including Maxwell's equations, applications of the technology, analog and digital requirements, and elementary definitions A treatment of lumped and distributed elements, including a discussion of the parasitic effects on lumped elements Descriptions of active devices, including diodes, microwave transistors, heterojunction bipolar transistors, and microwave FET Two-port networks, including S-Parameters from SPICE analysis and the derivation of transducer power gain Perfect for microwave integrated circuit designers, the third edition of Microwave Circuit Design Using Linear and Nonlinear Techniques also has a place on the bookshelves of electrical engineering researchers and graduate students. It's comprehensive take on all aspects of transistors by world-renowned experts in the field places this book at the vanguard of microwave circuit design research.