The Invention of the Traveling-wave Tube

The Invention of the Traveling-wave Tube PDF Author: Rudolf Kompfner
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 56

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The Invention of the Traveling-wave Tube

The Invention of the Traveling-wave Tube PDF Author: Rudolf Kompfner
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 56

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Principles of Traveling Wave Tubes

Principles of Traveling Wave Tubes PDF Author: A. S. Gilmour
Publisher: Artech House Radar Library (Ha
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 656

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Book Description
Offers detailed discussions of operating principles of helix and coupled-cavity traveling wave tubes, descriptions of RF interactions of electrons with electric fields, and the basic theories of electron bunching and traveling wave interactions.

Microwave and RF Vacuum Electronic Power Sources

Microwave and RF Vacuum Electronic Power Sources PDF Author: Richard G. Carter
Publisher: Cambridge University Press
ISBN: 0521198623
Category : Technology & Engineering
Languages : en
Pages : 843

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Book Description
Get up-to-speed on the theory, principles and design of vacuum electron devices.

Klystrons, Traveling Wave Tubes, Magnetrons, Crossed-field Amplifiers, and Gyrotrons

Klystrons, Traveling Wave Tubes, Magnetrons, Crossed-field Amplifiers, and Gyrotrons PDF Author: A.S. Gilmour Jr.
Publisher: Artech House
ISBN: 1608071855
Category : Science
Languages : en
Pages : 883

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Book Description
Microwave tubes are vacuum electron devices used for the generation and amplification of radio frequencies in the microwave range. An established technology area, the use of tubes remains essential in the field today for high-power applications. The culmination of the authorOCOs 50 years of industry experience, this authoritative resource offers you a thorough understanding of the operations and major classes of microwave tubes.Minimizing the use of advanced mathematics, the book places emphasis on clear qualitative explanations of phenomena. This practical reference serves as an excellent introduction for newcomers to the field and offers established tube engineers a comprehensive refresher. Professionals find coverage of all major tube classifications, including klystrons, traveling wave tubes (TWTs), magnetrons, cross field amplifiers, and gyrotrons."

History of Wireless

History of Wireless PDF Author: T. K. Sarkar
Publisher: John Wiley & Sons
ISBN: 0471783013
Category : Technology & Engineering
Languages : en
Pages : 683

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Book Description
Important new insights into how various components and systems evolved Premised on the idea that one cannot know a science without knowing its history, History of Wireless offers a lively new treatment that introduces previously unacknowledged pioneers and developments, setting a new standard for understanding the evolution of this important technology. Starting with the background-magnetism, electricity, light, and Maxwell's Electromagnetic Theory-this book offers new insights into the initial theory and experimental exploration of wireless. In addition to the well-known contributions of Maxwell, Hertz, and Marconi, it examines work done by Heaviside, Tesla, and passionate amateurs such as the Kentucky melon farmer Nathan Stubblefield and the unsung hero Antonio Meucci. Looking at the story from mathematical, physics, technical, and other perspectives, the clearly written text describes the development of wireless within a vivid scientific milieu. History of Wireless also goes into other key areas, including: The work of J. C. Bose and J. A. Fleming German, Japanese, and Soviet contributions to physics and applications of electromagnetic oscillations and waves Wireless telegraphic and telephonic development and attempts to achieve transatlantic wireless communications Wireless telegraphy in South Africa in the early twentieth century Antenna development in Japan: past and present Soviet quasi-optics at near-mm and sub-mm wavelengths The evolution of electromagnetic waveguides The history of phased array antennas Augmenting the typical, Marconi-centered approach, History of Wireless fills in the conventionally accepted story with attention to more specific, less-known discoveries and individuals, and challenges traditional assumptions about the origins and growth of wireless. This allows for a more comprehensive understanding of how various components and systems evolved. Written in a clear tone with a broad scientific audience in mind, this exciting and thorough treatment is sure to become a classic in the field.

The Communications Miracle

The Communications Miracle PDF Author: John Bray
Publisher: Springer
ISBN: 1489960384
Category : Science
Languages : en
Pages : 382

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Microwave and Millimeter-Wave Vacuum Electron Devices: Inductive Output Tubes, Klystrons, Traveling-Wave Tubes, Magnetrons, Crossed-Field Amplifiers, and Gyrotrons

Microwave and Millimeter-Wave Vacuum Electron Devices: Inductive Output Tubes, Klystrons, Traveling-Wave Tubes, Magnetrons, Crossed-Field Amplifiers, and Gyrotrons PDF Author: A.S. Gilmour, Jr.
Publisher: Artech House
ISBN: 1630817295
Category : Technology & Engineering
Languages : en
Pages : 880

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Book Description
Written by an internationally recognized as an expert on the subject of microwave (MW) tubes, this book presents and describes the many types of microwave tubes, and despite competition from solid-state devices (those using GaN, SiC, et cetera), which continue to be used widely and find new applications in defense, communications, medical, and industrial drying. Helix traveling wave tubes (TWTs), as well as coupled cavity TWTs are covered. Klystrons, and how they work, are described, along with the physics behind it and examples of devices and their uses. Vacuum electron devices are explained in detail and examines the harsh environment that must exist in tubes if they are to operate properly. The secondary emission process and its role in the operation of crossed-field devices is also discussed. The design of collectors for linear-beam tubes, including power dissipation and power recovery, are explored. Discussions of important noise sources and techniques that can be used to minimize their effects are also included. Presented in full color, this book contains a balance of practical and theoretical material so that those new to microwave tubes as well as experienced microwave tube technicians, engineers, and managers can benefit from its use.

Biographical Memoirs

Biographical Memoirs PDF Author: National Academy of Sciences
Publisher: National Academies Press
ISBN: 0309033918
Category : Biography & Autobiography
Languages : en
Pages : 443

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Book Description
Biographic Memoirs: Volume 54 contains the biographies of deceased members of the National Academy of Sciences and bibliographies of their published works. Each biographical essay was written by a member of the Academy familiar with the professional career of the deceased. For historical and bibliographical purposes, these volumes are worth returning to time and again.

Microwave Tubes

Microwave Tubes PDF Author:
Publisher:
ISBN:
Category : Microwave tubes
Languages : en
Pages : 608

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Significant NASA Inventions

Significant NASA Inventions PDF Author:
Publisher:
ISBN:
Category : Inventions
Languages : en
Pages : 184

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