The A.R.R.L. Antenna Book
Author :
Publisher :
Page : 344 pages
File Size : 47,70 MB
Release : 1956
Category : Antennas (Electronics)
ISBN :
Array and Phased Array Antenna Basics
Author : Hubregt J. Visser
Publisher : John Wiley & Sons
Page : 376 pages
File Size : 16,24 MB
Release : 2006-02-03
Category : Technology & Engineering
ISBN : 0470871180
Book Description
Reflecting a growing interest in phased array antenna systems, stemming from radar, radio astronomy, mobile communications and satellite broadcasting, Array and Phased Array Antenna Basics introduces the principles of array and phased array antennas. Packed with first-hand practical experience and worked-out examples, this is a valuable learning tool and reference source for those wishing to improve their understanding of basic array antenna systems without relying heavily on a thorough knowledge of electromagnetics or antenna theory. Features a general introduction to antennas and explains the array antenna principle through discussion of the physical characteristics rather than the theory Explores topics often not covered in antenna textbooks, such as active element pattern, array feeding, means of phase changing, array antenna characterisation, sequential rotation techniques and reactively loaded arrays Guides the reader through the necessary mathematics, allowing them to move onto specialist books on array and phased array antennas with a greater understanding of the topic Supported by a companion website on which instructors and lecturers can find electronic versions of the figures An ideal introduction for those without a background in antennas, this clear, concise volume will appeal to technicians, researchers and managers working in academia, government, telecommunications and radio astronomy. It will also be a valuable resource for professionals and postgraduates with some antenna knowledge.
Basic Antennas
Author : Joel R. Hallas
Publisher : American Radio Relay League (ARRL)
Page : 0 pages
File Size : 12,58 MB
Release : 2008
Category : Technology & Engineering
ISBN : 9780872599994
Book Description
Basic Antennas is a comprehensive introduction to antennas--basic concepts, practical designs, and details of easy-to-build antennas. You'll learn how to make antennas that really work. This book will provide a foundation in antenna theory and design necessary for anyone undertaking more advanced topics such as those presented in The ARRL Antenna Book. Includes: Dipole Antennas, Antenna Impedance, Transmission Lines, Practical Two Element Arrays, Wideband and Multiband Antennas Reflector Antennas, Yagis for HF and VHF, Loop Antennas, Antennas for Microwave Applications, Vehicle Antennas, Antenna Measurements, Plus, an Introduction to Antenna Modeling ... and much more!
Amateur Radio HF Antennas
Author : Claude Jollet
Publisher : Claude Jollet
Page : 114 pages
File Size : 37,64 MB
Release :
Category : Technology & Engineering
ISBN : 0995027323
Book Description
The contents of this book are mostly aimed at the amateur radio beginner and aspiring ones. Therefore, this book provides answers to basic questions like: What is the best HF antenna for my needs and location? What type of stand-alone antenna tuner should I use and which should I avoid? How can I hide my HF antenna from the neighbors and still get acceptable performance from it? What about lightning protection? This book will supply immediately useful answers to the above questions and many more. A properly designed and installed amateur radio HF antenna system can potentially make the humblest ham radio equipment perform like stations worth thousands of dollars. We are confident that the antenna experimenter will find the information given here priceless. Furthermore, any ham radio operator, armed with the information this book contains, will become a much better informed buyer of commercially made HF antenna systems and accessories. This special compendium edition is published in response to ham radio operators who wrote to ask that all the basic information, on and related to amateur radio HF antennas, be made available in one book instead of four, arguing that it would be more convenient. The author and publisher agree. Therefore this edition contains the complete four-book series on Amateur Radio HF Antennas published by Claude Jollet, VE2DPE.
Basic Antenna & Wave Propagation with its MATLAB Volume I
Author : Dr Preesat Biswas
Publisher : Blue Rose Publishers
Page : 86 pages
File Size : 34,86 MB
Release : 2022-10-12
Category : Science
ISBN :
Book Description
Wearable Antennas and Electronics
Author : Asimina Kiourti
Publisher : Artech House
Page : 316 pages
File Size : 33,87 MB
Release : 2022-01-31
Category : Technology & Engineering
ISBN : 1630818240
Book Description
This book presents a practical and comprehensive guide to game-changing and state-of-the-art wearable antennas and RF electronics and their applications. Written by leading experts, the book details how to weave clothing into functional antennas and sensors to serve as unobtrusive devices for medical monitoring, athletic performance tracking, body-area network communications, and a host of other applications. You will learn about the latest advances in materials and electronics along with new and unexplored opportunities in functionalizing fabrics for sensing and wireless connectivity; understand materials selection for diverse wearable applications; gain practical insight into the newest class of embroidered e-textiles; and learn how to engineer flexible and wearable sensors. Wearable Antennas and Electronics covers basic approaches for wearable technology and their applications. You will also get an expert preview of promising future directions and paths for research opportunities. This is a must-have resource for anyone working in the growing industry of wearables and body-area devices, including engineers, researchers, faculty, and graduate students.
ARRL's Wire Antenna Classics
Author :
Publisher : American Radio Relay League (ARRL)
Page : 0 pages
File Size : 20,25 MB
Release : 1999
Category : Technology & Engineering
ISBN : 9780872597075
Book Description
So many wire antenna designs have proven to be first class performers! Here are two volumes devoted to wire antennas, from the simple to the complex. Includes articles on dipoles, loops, rhombics, wire beams and receive antennas--and some time-proven classics! An ideal book for Field Day planners or the next wire antenna project at your home station.
Channels, Propagation and Antennas for Mobile Communications
Author : Rodney Vaughan
Publisher : IET
Page : 785 pages
File Size : 10,4 MB
Release : 2003-02-03
Category : Science
ISBN : 0852960840
Book Description
This exceptional book introduces the reader to the principles, theory and applications of physical layer wireless/mobile communications, applicators and millimetric antennas.
Reflectarray Antennas
Author : Payam Nayeri
Publisher : John Wiley & Sons
Page : 729 pages
File Size : 33,5 MB
Release : 2018-02-23
Category : Technology & Engineering
ISBN : 1118846753
Book Description
This book provides engineers with a comprehensive review of the state-of-the-art in reflectarray antenna research and development. The authors describe, in detail, design procedures for a wide range of applications, including broadband, multi-band, multi-beam, contour-beam, beam-scanning, and conformal reflectarray antennas. They provide sufficient coverage of basic reflectarray theory to fully understand reflectarray antenna design and analysis such that the readers can pursue reflectarray research on their own. Throughout the book numerous illustrative design examples including numerical and experimental results are provided. Featuring in-depth theoretical analysis along with practical design examples, em style="mso-bidi-font-style: normal;"Reflectarray Antennas is an excellent text/reference for engineering graduate students, researchers, and engineers in the field of antennas. It belongs on the bookshelves of university libraries, research institutes, and industrial labs and research facilities.
Circularly Polarized Antennas
Author : Steven Shichang Gao
Publisher : John Wiley & Sons
Page : 341 pages
File Size : 24,62 MB
Release : 2014-02-03
Category : Technology & Engineering
ISBN : 111837441X
Book Description
This book presents a comprehensive insight into the design techniques for different types of CP antenna elements and arrays In this book, the authors address a broad range of topics on circularly polarized (CP) antennas. Firstly, it introduces to the reader basic principles, design techniques and characteristics of various types of CP antennas, such as CP patch antennas, CP helix antennas, quadrifilar helix antennas (QHA), printed quadrifilar helix antennas (PQHA), spiral antenna, CP slot antennas, CP dielectric resonator antennas, loop antennas, crossed dipoles, monopoles and CP horns. Advanced designs such as small-size CP antennas, broadband, wideband and ultra-wideband CP antennas are also discussed, as well as multi-band CP antennas and dual CP antennas. The design and analysis of different types of CP array antennas such as broadband CP patch arrays, dual-band CP arrays, CP printed slot arrays, single-band and multi-band CP reflectarrays, high-gain CP waveguide slot antennas, CP dielectric resonator antenna arrays, CP active arrays, millimetre-waveband CP arrays in LTCC, and CP arrays with electronically beam-switching or beam-steering capabilities are described in detail. Case studies are provided to illustrate the design and implementation of CP antennas in practical scenarios such as dual-band Global Navigation Satellite Systems (GNSS) receivers, satellite communication mobile terminals at the S-band, Radio Frequency Identification (RFID) readers at 2.4 GHz, and Ka-band high-speed satellite communication applications. It also includes the detailed designs for a wideband Logarithmic spiral antenna that can operate from 3.4-7.7 GHz. In addition, the book offers a detailed review of the recent developments of different types of CP antennas and arrays. Presents comprehensive discussions of design techniques for different types of CP antennas: small-size CP antennas, broadband CP antennas, multi-band CP antennas and CP arrays. Covers a wide range of antenna technologies such as microstrip antennas, helix, quadrifilar helix antenna, printed quadrifilar helix antenna, dielectric resonator antennas, printed slots, spiral antennas, monopoles, waveguide slot arrays, reflectarrays, active arrays, millimetre-wave arrays in LTCC, electronically beam-switching arrays and electronically beam-steerable arrays. Reviews recent developments in different types of CP antennas and arrays, reported by industries, researchers and academics worldwide. Includes numerous case studies to demonstrate how to design and implement different CP antennas in practical scenarios. Provides both an introduction for students in the field and an in-depth reference for antenna/RF engineers who work on the development of CP antennas. Circularly Polarized Antennas will be an invaluable guide for researchers in R&D organizations; system engineers (antenna, telecom, space and satellite); postgraduates studying the subjects of antenna and propagation, electromagnetics, RF/microwave/millimetre-wave systems, satellite communications and so on; technical managers and professionals in the areas of antennas and propagation.
