Simulation Method Of Multipactor And Its Application In Satellite Microwave Components

Author : Wanzhao Cui,Yun Li,Hongtai Zhang,Jing Yang
Publisher : CRC Press
Page : 236 pages
File Size : 47,9 Mb
Release : 2021-09-12
Category : Technology & Engineering
ISBN : 9781000429275

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Simulation Method of Multipactor and Its Application in Satellite Microwave Components by Wanzhao Cui,Yun Li,Hongtai Zhang,Jing Yang Pdf

This book combines the experience and achievements in engineering practice of the China Academy of Space Technology, Xi’an, with a focus on the field of high-power multipactor over recent decades. It introduces the main concepts, theories, methods and latest technologies of multipactor simulation, at both the theoretical level and as a process of engineering, while providing a comprehensive introduction to the outstanding progress made in the research technology of multipactor numerical simulation in China. At the same time, a three-dimensional numerical simulation method of multipactor for typical high-power microwave components of spacecraft is introduced. This book is an essential volume for engineers in the field of high-power microwave technology. It can also be used as a reference for researchers in related fields, or as a teaching reference book for graduate students majoring in Astronautics at colleges and universities.

Author : Wanzhao Cui,Yun Li,Hongtai Zhang,Jing Yang
Publisher : CRC Press
Page : 144 pages
File Size : 47,6 Mb
Release : 2021-09-12
Category : Technology & Engineering
ISBN : 9781000429282

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Simulation Method of Multipactor and Its Application in Satellite Microwave Components by Wanzhao Cui,Yun Li,Hongtai Zhang,Jing Yang Pdf

This book combines the experience and achievements in engineering practice of the China Academy of Space Technology, Xi’an, with a focus on the field of high-power multipactor over recent decades. It introduces the main concepts, theories, methods and latest technologies of multipactor simulation, at both the theoretical level and as a process of engineering, while providing a comprehensive introduction to the outstanding progress made in the research technology of multipactor numerical simulation in China. At the same time, a three-dimensional numerical simulation method of multipactor for typical high-power microwave components of spacecraft is introduced. This book is an essential volume for engineers in the field of high-power microwave technology. It can also be used as a reference for researchers in related fields, or as a teaching reference book for graduate students majoring in Astronautics at colleges and universities.

Author : Wanzhao Cui,Jun Li,Huan Wei,Xiang Chen
Publisher : CRC Press
Page : 209 pages
File Size : 48,5 Mb
Release : 2022-03-28
Category : Technology & Engineering
ISBN : 9781000547504

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Passive Intermodulation by Wanzhao Cui,Jun Li,Huan Wei,Xiang Chen Pdf

Describes the passive intermodulation mechanism, analysis and evaluation methods, location detection and suppression technology of microwave components passive intermodulation from a theoretical and engineering perspective Gives practical suppression technology in the book, which provides reference for the engineers Introduces the latest achievements of microwave components passive intermodulation in a certain technical depth, guidance and inspiration

Author : Weidong Hu,Yuming Bai,Xin Lv
Publisher : CRC Press
Page : 274 pages
File Size : 40,7 Mb
Release : 2024-06-14
Category : Technology & Engineering
ISBN : 9781040011454

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Space Terahertz Remote Sensing Technology by Weidong Hu,Yuming Bai,Xin Lv Pdf

This book examines terahertz technology and its applications in atmospheric remote sensing. Terahertz waves are electromagnetic radiation between microwaves and infrared radiation in the electromagnetic spectrum. They have the capability of greater directivity, higher power density, higher resolution imaging, richer fingerprint spectrum, wider bandwidth and faster transmission rate. Such properties promise great potential for terahertz technology applications in many fields, particularly in the detection of substances and the exploration of space. The book begins with an introduction to the development of space terahertz remote sensing and the underlying theories. The next seven chapters cover the key equipment and critical technologies for terahertz remote sensing, including the terahertz radiometer and its calibration and receiver link; the terahertz reflector antenna and its tolerance analysis; remote sensing imagery; and space resolution enhancement of both oversampled and non-oversampled data. The final chapter presents the application of terahertz imaging technology in the field of security inspection. This title will serve as a valuable reference for academics, students and engineers in the fields of terahertz technology, space science and remote sensing. Professionals in atmospheric remote sensing and inspection imaging will also benefit from this book.

Author : Zhang Qingjun,Liu Jie
Publisher : CRC Press
Page : 415 pages
File Size : 52,9 Mb
Release : 2023-10-09
Category : Science
ISBN : 9781000879582

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Spacecraft System Design by Zhang Qingjun,Liu Jie Pdf

Drawing on practical engineering experience and latest achievements of space technology in China, this title investigates spacecraft system design and introduces several design methods based on the model development process. A well-established space engineering system with spacecraft as the core is integral to spaceflight activities and missions of entering, exploring, developing and utilizing outer space. This book expounds the key phases in the workflow of spacecraft development, including task analysis, overall plan design, external interface, configuration and assembly design and experimental verification. Subsystems that function as the nuclei of spacecraft design and important aspects in the model development process are then examined, such as orbit design, environmental influence factors, reliability design, dynamics analysis, etc. In addition, it also discusses the digital environment and methods to improve the efficiency of system design. The title will appeal to researchers, students, and especially professionals interested in spacecraft system design and space engineering.

Author : Chunguang Xu,Weibin Li
Publisher : CRC Press
Page : 476 pages
File Size : 46,9 Mb
Release : 2024-08-01
Category : Technology & Engineering
ISBN : 9781040051801

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Fundamentals of Ultrasonic Testing by Chunguang Xu,Weibin Li Pdf

Focusing on the theory and state-of-the-art technologies of ultrasonic testing (UT), this book examines ultrasonic propagation in solids and its detection applications, and explores the intersection of UT technology with various fields of electromagnetics, optics and physics. UT is one of the most widely used nondestructive testing techniques due to its high performance in terms of detection efficiency and safety. The rapid development of modern industrial products and technologies has created a new challenge and demand for ultrasonic nondestructive testing technology. This book introduces the fundamentals of UT, including sound wave and sound field, interface wave theory and liquid-solid coupled sound field. It then discusses various types of UT methods, ranging from the critically refracted longitudinal wave method to ultrasonic surface wave and ultrasonic guided wave detection methods. Some newly developed UT techniques are also discussed, including phased-array UT, high-frequency UT and non-contact UT. This title will appeal to engineering students and technicians in the field of ultrasonic nondestructive testing.

Author : Richard J. Cameron,Chandra M. Kudsia,Raafat R. Mansour
Publisher : John Wiley & Sons
Page : 928 pages
File Size : 49,7 Mb
Release : 2018-04-17
Category : Technology & Engineering
ISBN : 9781118274347

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Microwave Filters for Communication Systems by Richard J. Cameron,Chandra M. Kudsia,Raafat R. Mansour Pdf

An in-depth look at the state-of-the-art in microwave filter design, implementation, and optimization Thoroughly revised and expanded, this second edition of the popular reference addresses the many important advances that have taken place in the field since the publication of the first edition and includes new chapters on Multiband Filters, Tunable Filters and a chapter devoted to Practical Considerations and Examples. One of the chief constraints in the evolution of wireless communication systems is the scarcity of the available frequency spectrum, thus making frequency spectrum a primary resource to be judiciously shared and optimally utilized. This fundamental limitation, along with atmospheric conditions and interference have long been drivers of intense research and development in the fields of signal processing and filter networks, the two technologies that govern the information capacity of a given frequency spectrum. Written by distinguished experts with a combined century of industrial and academic experience in the field, Microwave Filters for Communication Systems: Provides a coherent, accessible description of system requirements and constraints for microwave filters Covers fundamental considerations in the theory and design of microwave filters and the use of EM techniques to analyze and optimize filter structures Chapters on Multiband Filters and Tunable Filters address the new markets emerging for wireless communication systems and flexible satellite payloads and A chapter devoted to real-world examples and exercises that allow readers to test and fine-tune their grasp of the material covered in various chapters, in effect it provides the roadmap to develop a software laboratory, to analyze, design, and perform system level tradeoffs including EM based tolerance and sensitivity analysis for microwave filters and multiplexers for practical applications. Microwave Filters for Communication Systems provides students and practitioners alike with a solid grounding in the theoretical underpinnings of practical microwave filter and its physical realization using state-of-the-art EM-based techniques.

Author : Richard G. Carter
Publisher : Cambridge University Press
Page : 843 pages
File Size : 43,8 Mb
Release : 2018-04-12
Category : Technology & Engineering
ISBN : 9780521198622

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Microwave and RF Vacuum Electronic Power Sources by Richard G. Carter Pdf

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

Author : Ágúst Valfells
Publisher : Unknown
Page : 276 pages
File Size : 42,6 Mb
Release : 2000
Category : Electronic
ISBN : UOM:39015050175135

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Multipactor Discharge by Ágúst Valfells Pdf

Author : Anonim
Publisher : Unknown
Page : 992 pages
File Size : 53,9 Mb
Release : 1986
Category : Aeronautics
ISBN : UIUC:30112075701562

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Scientific and Technical Aerospace Reports by Anonim Pdf

Author : Anonim
Publisher : Unknown
Page : 830 pages
File Size : 53,6 Mb
Release : 2006
Category : Microwaves
ISBN : UCSD:31822035996685

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Microwave Journal by Anonim Pdf

Author : European Space Agency
Publisher : Unknown
Page : 236 pages
File Size : 45,6 Mb
Release : 1987
Category : Astronautics
ISBN : IND:30000138886704

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ESA Annual Report by European Space Agency Pdf

Author : Anonim
Publisher : Unknown
Page : 898 pages
File Size : 43,9 Mb
Release : 1994
Category : Aeronautics
ISBN : STANFORD:36105016614393

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International Aerospace Abstracts by Anonim Pdf

Author : Anonim
Publisher : Unknown
Page : 540 pages
File Size : 48,5 Mb
Release : 1966
Category : Government publications
ISBN : UOM:39015058500334

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Government-wide Index to Federal Research & Development Reports by Anonim Pdf

Author : Douglas K. Linkhart
Publisher : Artech House
Page : 386 pages
File Size : 40,5 Mb
Release : 2014-02-01
Category : Technology & Engineering
ISBN : 9781608075836

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Microwave Circulator Design, Second Edition by Douglas K. Linkhart Pdf

Circulator design has advanced significantly since the first edition of this book was published 25 years ago. The objective of this second edition is to present theory, information, and design procedures that will enable microwave engineers and technicians to design and build circulators successfully. This resource contains a discussion of the various units used in the circulator design computations, as well as covers the theory of operation. This book presents numerous applications, giving microwave engineers new ideas about how to solve problems using circulators. Design examples are provided, which demonstrate how to apply the information to real-world design tasks.