Download or read book Avalanche Transit time Devices written by George I. Haddad and published by Modern Frontiers in Applied Sc. This book was released on 1973 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Microwave Semiconductor Devices written by Sigfrid Yngvesson and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 481 pages. Available in PDF, EPUB and Kindle. Book excerpt: We have reached the double conclusion: that invention is choice, that this choice is imperatively governed by the sense of scientific beauty. Hadamard (1945), Princeton University Press, by permission. The great majority of all sources and amplifiers of microwave energy, and all devices for receiving or detecting microwaves, use a semiconductor active element. The development of microwave semiconductor devices, de scribed in this book, has proceeded from the simpler, two-terminal, devices such as GUNN or IMPATT devices, which originated in the 1960s, to the sophisticated monolithic circuit MESFET three-terminal active elements, of the 1980s and 1990s. The microwave field has experienced a renais sance in electrical engineering departments in the last few years, and much of this growth has been associated with microwave semiconductor devices. The University of Massachusetts has recently developed a well recognized program in microwave engineering. Much of the momentum for this pro gram has been provided by interaction with industrial companies, and the influx of a large number of industry-supported students. This program had a need for a course in microwave semiconductor devices, which covered the physical aspects, as well as the aspects of interest to the engineer who incorporates such devices in his designs. It was also felt that it would be im portant to introduce the most recently developed devices (HFETs, HBTs, and other advanced devices) as early as possible.

Download or read book Properties of Avalanche Transit Time Devices written by C. M. Lee and published by . This book was released on 1975 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: An extensive simulation of the IMPATT mode of operation of two X-band Read-type diodes, ten X-band low-high-low diodes, four X-band one-sided abrupt diodes and two K-band realistic p-n junction diodes had been conducted for different bias current densities, frequencies, RF voltages and temperatures. The effects of various device parameters and operating conditions on diode performance have been investigated and discussed. A set of general guidelines for designing Si IMPATT diodes is presented. Simulations have also been done for the TRAPATT mode of operation of fourteen Si avalanche-diode structures at different frequencies and bias current densities. Effects of various device parameters and operating conditions on RF performance have been studied and discussed.

Download or read book PROPERTIES OF AVALANCHE TRANSIT TIME DEVICES written by CHARLES MENG-YUAN LEE and published by . This book was released on 1974 with total page 609 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Avalanche transit time devices written by George I. Haddad and published by . This book was released on 1973 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Properties of Avalanche Transit Time Devices written by C. M. Lee and published by . This book was released on 1975 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objectives of this study are two-fold. One is to develop a very general large-scale computer simulation model for semiconductor devices. The other is to simulate various Si avalanche diode structures operating in the IMPATT and TRAPATT modes at different operating conditions in order to investigate the effects of various parameters on the performance of these avalanche diodes.

Download or read book A Study of Avalanche Transit time Devices written by Salah Mohamed Hamza and published by . This book was released on 1974 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Millimeter Wave Avalanche Transit Time Devices and Oscillators written by Jyoti Prasad Banerjee and published by LAP Lambert Academic Publishing. This book was released on 2013 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is written for the Undergraduate, Postgraduate and Doctoral students specializing in Microwave and Millimeter wave Avalanche Transit Time Devices and Oscillators. This book provides a clear insight of the device Physics and its application in Oscillator circuits. The main features of this book are Modelling and simulation of IMPATT Devices, their fabrication and characterization and high frequency limitation. A separate chapter is devoted on IMPATT Oscillator and amplifier. Finally the emerging application of the device as a potential Terahertz source is included to generate interest to the researchers working in this field.

Download or read book Components and Devices written by T. Koryu Ishii and published by Elsevier. This book was released on 2013-10-22 with total page 735 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Microwave Technology, Volume I: Components and Devices is a compact reference tool which provides both the fundamentals and applications of microwave technology. This volume covers components and devices used in microwave circuits. Chapters in the book discuss topics on microwave transmission lines, microwave resonators, and microstrip line components. Microwave impedance matching techniques, applications of microwave thermionic density modulated devices, and microwave transistor oscillators and amplifiers are tackled as well. Technicians, scientists, engineers, and science and engineering students who are involved in microwave technology will find the text very useful.

Download or read book Microwave Active Devices Vacuum And Solid State written by M. L. Sisodia and published by New Age International. This book was released on 2006 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Book Exhaustively Explains The Fundamental Physical And Theoretical Principles Underlying Microwave And Millimeter Wave Active Devices. Both Vacuum And Solid State Devices Are Suitably Discussed.The Book Begins By Highlighting The Applications Of Microwaves And Various Types Of Devices. It Then Explains Vacuum Devices Including Gyrodevices And Other High Power Sources.Various Two And Three Terminal Solid State Devices Are Then Discussed.These Include Hbts, Hfets And Rtds.The Text Is Amply Illustrated Through A Large Number Of Suitable Diagrams And Worked Out Examples. Practice Problems, Review Questions And Extensive References Are Also Given At The End Of Each Chapter.The Book Would Serve As An Exhaustive Text For Both Undergraduate And Postgraduate Students Of Physics And Electronics.

Download or read book Characterization of Avalanche Transit time Diodes written by Chi-cheong Shen and published by . This book was released on 1968 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: The microwave performance of an avalanche transit-time diode as an oscillator and amplifier is examined. Small- and large-signal characteristics of avalanche silicon p-n junction diode have extensively and quantitatively been investigated. The experimental system and techniques for measuring the pulse-operated avalanche diode admittance are described. Results of diode admittance and diode Q factor are presented. The nonlinearity and broad frequency range of negative diode admittance are identified. The experimental results are in good agreement with theoretical analyses. The avalanche diode can be represented by an equivalent circuit consisting of a negative conductance in parallel with a capacitive susceptance. Both real and imaginary parts of the diode admittance are bias, frequency, and oscillatory amplitude dependent. These dependencies are described on the basis of experimental results. (Author).

Download or read book Semiconductor Devices and Integrated Electronics written by A. G. Milnes and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 1014 pages. Available in PDF, EPUB and Kindle. Book excerpt: For some time there has been a need for a semiconductor device book that carries diode and transistor theory beyond an introductory level and yet has space to touch on a wider range of semiconductor device principles and applica tions. Such topics are covered in specialized monographs numbering many hun dreds, but the voluminous nature of this literature limits access for students. This book is the outcome of attempts to develop a broad course on devices and integrated electronics for university students at about senior-year level. The edu cational prerequisites are an introductory course in semiconductor junction and transistor concepts, and a course on analog and digital circuits that has intro duced the concepts of rectification, amplification, oscillators, modulation and logic and SWitching circuits. The book should also be of value to professional engineers and physicists because of both, the information included and the de tailed guide to the literature given by the references. The aim has been to bring some measure of order into the subject area examined and to provide a basic structure from which teachers may develop themes that are of most interest to students and themselves. Semiconductor devices and integrated circuits are reviewed and fundamental factors that control power levels, frequency, speed, size and cost are discussed. The text also briefly mentions how devices are used and presents circuits and comments on representative applications. Thus, the book seeks a balance be tween the extremes of device physics and circuit design.

Download or read book Silicon Based Millimeter Wave Devices written by Johann-Friedrich Luy and published by Springer Science & Business Media. This book was released on 2013-03-07 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt: A description of field-theoretical methods for the design and analysis of planar waveguide structures and antennas. The principles and limitations of transit-time devices with different injection mechanisms are covered, as are aspects of fabrication and characterization. The physical properties of silicon Schottky contacts and diodes are treated in a separate chapter, while two whole chapters are devoted to silicon/germanium devices. The integration of devices in monolithic circuits is explained together with advanced technologies, such as the self-mixing oscillator operation, before concluding with sensor and system applications.

Download or read book Microwave Engineering written by Sudhakar M. & Khare Vandana and published by S. Chand Publishing. This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Microwave Engineering is intended as textbook catering needs of third year undergraduate students of Electronics & Communication Engineering. Microwave Engineering is a prerequisite for courses like Radar Systems, Microwave Integrated Circuits and Satellite Communications.

Download or read book Electronics and Computer Acronyms written by Phil Brown and published by Butterworth-Heinemann. This book was released on 2013-09-03 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electronics and Computer Acronyms presents a list of almost 2,500 acronyms related to electronics and computers. The material for this book is drawn from a number of subject areas, including electrical, electronics, computers, telecommunications, fiber optics, microcomputers/microprocessors, audio, video, and information technology. The acronyms also encompass avionics, military, data processing, instrumentation, units, measurement, standards, services, organizations, associations, and companies. This dictionary offers a comprehensive and broad view of electronics and all that is associated with it. Cross-references are provided in the form of abbreviations within parentheses. For example, the entry for CCD, charge-coupled device, provides three cross-references: charge-transfer device (CTD), metal-oxide semiconductor (MOS), and capacitor (C,6). To broaden further the explanation, if required, referral to entries CTD, MOS, and C part 6 (C is a multiple entry with 10 parts) is advised. The system of prefixes and units used in the Système International d'Unités is followed throughout the book. This monograph is intended for students, engineers, and technicians as well as those with an interest in computers and electronics.

Download or read book Electromagnetic Foundations of Solar Radiation Collection written by Alan J. Sangster and published by Springer. This book was released on 2014-08-06 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text seeks to illuminate, mainly for the electrical power engineers of the future, the topic of large scale solar flux gathering schemes, which arguably represent the major source of renewable power available. The aim of the content is to impart, from an electromagnetic perspective, a deep and sound understanding of the topic of solar flux collection, ranging from the characteristics of light to the properties of antennas. To do this five chapters are employed to provide a thorough grounding in relevant aspects of electromagnetism and electromagnetic waves including optics, electromagnetic radiation and reception, aperture antennas and array antennas and the quantum electrodynamics aspects of optical absorption, as it relates to photovoltaic techniques. The principles developed in these chapters are then used to underpin and elucidate the main chapters on photovoltaic collectors, concentrated solar power collectors, satellite based collection systems and optical nantennas. To establish the novel and transformative renewable technologies, which civilisation will soon require, in order to achieve sustainability quickly and effectively, the availability of professional engineers and scientists with a thorough and commanding grasp of the fundamental science is an absolutely essential prerequisite. This book provides this for solar power generating systems.

Download or read book RF Circuits for 5G Applications written by Sangeeta Singh and published by John Wiley & Sons. This book was released on 2023-03-10 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: RF CIRCUITS FOR 5G APPLICATIONS This book addresses FinFET-based analog IC designing for fifth generation (5G) communication networks and highlights the latest advances, problems, and challenges while presenting the latest research results in the field of mmwave integrated circuits designing. The wireless communication sector is experiencing exponential expansion, particularly in the areas of mobile data and the 5G mobile network, creating fresh market possibilities for designing the integrated circuits (ICs) needed in the industry. Drawing from scientific literature and practical realization, this book explores FinFET-based analog IC designing for 5G communication networks and considers the latest breakthroughs and obstacles. It also presents the recent research trends and future roadmaps for the 5G communication circuits. RF Circuits for 5G Applications includes design guidelines to be considered when designing these circuits and detrimental scaling effects of the same. In addition, to enhance the usability of this book, the editors have included real-time problems in RFIC designing and case studies from experimental results, as well as clearly demarcated design guidelines for the 5G communication ICs designing. Audience The primary target audience includes researchers, postgraduate students, and industry professionals pursuing specializations in RF engineering, electronics engineering, electrical engineering, information, and communication technology.