Download or read book Theory of Microwave Valves written by S. D. Gvozdover and published by Elsevier. This book was released on 2013-10-22 with total page 501 pages. Available in PDF, EPUB and Kindle. Book excerpt: Theory of Microwave Valves deals with the theory of microwave devices which have found constant use in practice and the operation of which can be understood based on one type of oscillation or wave. The book begins with a review of the fundamental properties of the differential equations and the boundary conditions of electrodynamics, which are then applied to the analysis of the phenomena occurring in a cavity resonator through which an electron beam passes. Subsequent chapters cover the static characteristics of the plane diode; alternating voltage applied to a plane diode; electronics of the plane diode when the influence of space charge is negligible; and application of the total-current method to analyze the plane diode. Also included are separate chapters on the influence of transit effects on noise in a plane diode; amplification of high-frequency signals by a triode; general theory of single-circuit klystron oscillators; and noise in the electron beam. This book was written for students familiar with general electrodynamics at university level.

Download or read book British Special Quality Valves and Electron Tube Devices Data Annual 1964 65 written by G. W. A. Dummer and published by Elsevier. This book was released on 2013-09-17 with total page 1413 pages. Available in PDF, EPUB and Kindle. Book excerpt: British Special Quality Valves and Electron Tube Devices Data Annual: 1964-65 presents data on various special quality valves. The selection also presents information in different types of special electron tubes and devices. The text discloses information such as heater, capacitance, characteristics, operating conditions, and range values. As for electron tubes and devices, the selection presents the characteristics, cathodes, typical operation, and maximum ratings. The book will be of great use to electronics designers, engineers, and technicians. Electronics hobbyists and end-users will also benefit from the text.

Download or read book Thermionic Valves written by A. H. W. Beck and published by Cambridge University Press. This book was released on 2015-05-21 with total page 591 pages. Available in PDF, EPUB and Kindle. Book excerpt: Originally published in 1953, this book provides a theoretical account of the behaviour of thermionic high vacuum devices. Beck, who later became Professor of Engineering at the University of Cambridge, aims his explanation primarily at physics or engineering graduates in order to furnish them with the necessary background knowledge to 'appreciate current research papers'. This book will be of value to anyone with an interest in the history of science education and electrical engineering.

Download or read book Microwave Power Engineering written by Ernest C. Okress and published by Academic Press. This book was released on 2013-10-22 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microwave Power Engineering, Volume 2: Applications introduces the electronics technology of microwave power and its applications. This technology emphasizes microwave electronics for direct power utilization and transmission purposes. This volume presents the accomplishments with respect to components, systems, and applications and their prevailing limitations in the light of knowledge of the microwave power technology. The applications discussed include the microwave heating and other processes of materials, which utilize the magnetron predominantly. Other applications include microwave ionized gases for chemical processing, space (propulsion), and scientific (controlled nuclear fusion) purposes; particle accelerators for scientific, medical, and industrial purposes; military and aerospace for phased array focused microwave energy, experimental vehicle hovering; and dynamics, for experimental microwave motors and experimental waveguide vehicle transport. This text also provides recommendations with respect to what can be done to accelerate a balanced growth of the subject and to attract more creative interest and support.

Download or read book Technical Abstract Bulletin written by and published by . This book was released on with total page 992 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Miniaturization unclassified Title written by Defense Documentation Center (U.S.) and published by . This book was released on 1962 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book NBS Special Publication written by and published by . This book was released on 1968 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Electronics for Microwave Backhaul written by Vittorio Camarchia and published by Artech House. This book was released on 2016-03-31 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: This timely new resource presents an overview of the electronics of mobile network backhaul. Infrastructure planning, architecture evolution, digital controls, and countermeasures are all presented highlighting the building blocks of specific backhaul features. Tx and Rx design and antenna requirements and covered while examining the overall construction of the microwave radio hardware blocks. Single blocks are explored: the antenna, the analog transmitter and receiver, and the modem, recalling the most important aspects of transport networks and microwave link dimensioning. Essential theory is provided for each hardware block with an emphasis on present solutions. Authored by academic and industrial experts in the field, development and design engineers will benefit from the practical guidance in solving realistic issues and providing useful tips throughout the design process. This book guides readers through the historical evolution of microwave radios and the components of the next generation of mobile networks.

Download or read book Microwave Handbook written by Michael W. Dixon and published by . This book was released on 1989 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Physical Electronics written by A. H. Beck and published by Elsevier. This book was released on 2013-10-22 with total page 211 pages. Available in PDF, EPUB and Kindle. Book excerpt: Physical Electronics deals with various aspects of physical electronics, with emphasis on electron optics, heavy current electron beams, and theory and design principles of gridded valves. A paraxial theory of electrostatic and magnetic lenses is presented, and cathode imaging and electron mirrors are discussed. Electron beams in field free space are also considered, along with cylindrical diodes and planar triodes. Comprised of three sections, this volume begins with an overview of the theory of electron optics, paying particular attention to aberrations, thermal velocities, and electron beam deflection as well as cathode imaging and electron mirrors. A paraxial theory of electrostatic and magnetic lenses is also described. The next section is devoted to heavy current electron beams and looks at concepts such as dimensional scaling, electron guns, and anode aperture effects, together with Brillouin focusing of a cylindrical beam and focusing in confined flow. The final section deals with the theory and design principles of gridded valves and considers the electrostatic problem; approximations for real triodes; multigrid receiving valves; and electron-optical principles in valves. This book will be of interest to students and practitioners of physics and electronics engineering.

Download or read book Electronics Engineer s Reference Book written by L. W. Turner and published by Butterworth-Heinemann. This book was released on 2013-10-22 with total page 1492 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electronics Engineer's Reference Book, 4th Edition is a reference book for electronic engineers that reviews the knowledge and techniques in electronics engineering and covers topics ranging from basics to materials and components, devices, circuits, measurements, and applications. This edition is comprised of 27 chapters; the first of which presents general information on electronics engineering, including terminology, mathematical equations, mathematical signs and symbols, and Greek alphabet and symbols. Attention then turns to the history of electronics; electromagnetic and nuclear radiation; the influence of the ionosphere and the troposphere on the propagation of radio waves; and basic electronic circuits. The reader is also introduced to devices such as electron valves and tubes, integrated circuits, and solid-state devices. The remaining chapters focus on other areas of electronics engineering, including sound and video recording; electronic music and radio astronomy; and applications of electronics in weather forecasting, space exploration, and education. This book will be of value to electronics engineers and professionals in other engineering disciplines, as well as to scientists, students, management personnel, educators, and readers with a general interest in electronics and their applications.

Download or read book Index of International Standards written by Sophie J. Chumas and published by . This book was released on 1974 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Official Gazette of the United States Patent and Trademark Office written by and published by . This book was released on 2003 with total page 1156 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Display Systems unclassified Title an ASTIA Report Bibliography written by Defense Documentation Center (U.S.) and published by . This book was released on 1961 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book NASA Thesaurus written by and published by . This book was released on 1985 with total page 856 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Energetic Processes in Follow Up Electrical Control Systems written by A. A. Bulgakov and published by Elsevier. This book was released on 2013-10-22 with total page 141 pages. Available in PDF, EPUB and Kindle. Book excerpt: Energetic Processes in Follow-Up Electrical Control Systems deals systematically with the fundamental energetic problems of the harmonic regime in follow-up electrical control systems. This book discusses the energetics of control systems under no-load conditions; loading by a static torque proportional to velocity; and loading by the static torque of dry friction. The effect of loading on the dynamic characteristics of follow-up control systems and choice of rational design parameters are also covered in this text, including specific points in the theory and energetics of the harmonic regime in follow-up electrical control systems. This publication is a useful reference to students and individuals who intend to gain extensive knowledge on the follow-up electrical control systems.

Download or read book The Physics and Physical Chemistry of Water written by Felix Franks and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 610 pages. Available in PDF, EPUB and Kindle. Book excerpt: to arrive at some temporary consensus model or models; and to present reliable physical data pertaining to water under a range of conditions, i.e., "Dorsey revisited," albeit on a less ambitious scale. I should like to acknowledge a debt of gratitude to several of my col leagues, to Prof. D. J. G. Ives and Prof. Robert L. Kay for valuable guidance and active encouragement, to the contributors to this volume for their willing cooperation, and to my wife and daughters for the understanding shown to a husband and father who hid in his study for many an evening. My very special thanks go to Mrs. Joyce Johnson, who did all the cor respondence and much of the arduous editorial work with her usual cheerful efficiency. F. FRANKS Biophysics Division Unilever Research Laboratory ColworthjWelwyn Colworth House, Sharnbrook, Bedford March 1972 Contents Chapter 1 Introduction-Water, the Unique Chemical F. Franks I. lntroduction ........................................ . 2. The Occurrence and Distribution of Water on the Earth 2 3. Water and Life ...................................... 4 4. The Scientific Study of Water-A Short History ........ 8 5. The Place of Water among Liquids . . . . . . . . . . . . . . . 13 . . . . . Chapter 2 The Water Moleeule C. W. Kern and M. Karplus 1. Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 . . . . . . . . . . 2. Principles of Structure and Spectra: The Born-Oppenheimer Separation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 . . . . . . . . . . . . 3. The Electronic Motion ............................... 26 3.1. The Ground Electronic State of Water ............ 31 3.2. The Excited Electronic States of Water ........... 50 4. The Nuclear Motion ................................. 52 5. External-Field Effects ................................. 70 5.1. Perturbed Hartree-Fock Method . . . . . . . . . . . . . . . 74 . . .