Broadband Planar Antennas PDF Download
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Author | : Zhi Ning Chen |
Publisher | : John Wiley & Sons |
Total Pages | : 258 |
Release | : 2006-05-01 |
Genre | : Technology & Engineering |
ISBN | : 047087175X |
Download Broadband Planar Antennas Book in PDF, ePub and Kindle
The increasing demand for wireless communications has revolutionised the lifestyle of today’s society and one of the key components of wireless technology is antenna design. Broadband planar antennas are the newest generation of antennas boasting the attractive features required, such as broad operating bandwidth, low profile, light weight, low cost and ease of integration into arrays or Radio Frequency (RF) circuits, to make them ideal components of modern communications systems. Research into small and broadband antennas has been spurred by the rapid development of portable wireless communication devices such as cell phones, laptops and personal digital assistants. This all-encompassing volume, Broadband Planar Antennas: Design and Applications, systematically describes the techniques for all planar antennas from microstrip patch antennas, suspended plate antennas and planar inverted-L/F antennas to planar dipole antennas. Also discussed are some of the most recent outcomes such as broadband antenna issues in promising ultra-wideband applications. Clearly describes the fundamentals of planar antennas and categorises them according to their radiation characteristics Introduces the advanced progress in broadband planar antennas for modern wireless communications Includes a wealth of case studies, design guidelines, figures and tables This text is essential reading for antenna, RF and microwave engineers and manufacturers within the telecommunications industry. Its highly accessible approach will also appeal to researchers, postgraduate students and academic lecturers.
Author | : Girish Kumar |
Publisher | : Artech House |
Total Pages | : 449 |
Release | : 2003 |
Genre | : Computers |
ISBN | : 1580532446 |
Download Broadband Microstrip Antennas Book in PDF, ePub and Kindle
Look to this new, cutting-edge microstrip antenna book for the first exhaustive coverage of broadband techniques, including the most up-to-date information to help you choose and design the optimum broadband microstrip antenna configurations for your applications, without sacrificing other antenna parameters. The book shows you how to take advantage of the lightweight, low volume benefits of these antennas, by providing clear explanations of the various configurations and simple design equations that help you analyze and design microstrip antennas with speed and confidence.
Author | : Praveen Kumar Malik |
Publisher | : CRC Press |
Total Pages | : 365 |
Release | : 2021-10-21 |
Genre | : Technology & Engineering |
ISBN | : 1000436101 |
Download Planar Antennas Book in PDF, ePub and Kindle
This comprehensive reference text discusses fundamental concepts, applications, design techniques, and challenges in the field of planar antennas. The text focuses on recent advances in the field of planar antenna design and their applications in various fields of research, including space communication, mobile communication, wireless communication, and wearable applications. This resource presents planar antenna design concepts, methods, and techniques to enhance the performance parameters and applications for IoTs and device-to-device communication. The latest techniques used in antenna design, including their structures defected ground, MIMO, and fractal design, are discussed comprehensively. The text will be useful for senior undergraduate students, graduate students, and academic researchers in fields including electrical engineering, electronics, and communication engineering.
Author | : Lei͏̈la Bekraoui |
Publisher | : |
Total Pages | : 137 |
Release | : 2001 |
Genre | : United States |
ISBN | : 9783826595417 |
Download Broadband Planar Antennas with Improved Radiation Patterns for Satellite Reception Book in PDF, ePub and Kindle
Author | : Kin-Lu Wong |
Publisher | : Wiley-Interscience |
Total Pages | : 320 |
Release | : 2003-01-06 |
Genre | : Technology & Engineering |
ISBN | : 9780471266112 |
Download Planar Antennas for Wireless Communications Book in PDF, ePub and Kindle
The latest text in the Wiley Series in Microwave and Optical Engineering The first comprehensive resource on planar antenna designs Planar antennas are the newest generation of antennas, boasting such attractive features as low profile, light weight, low cost, and ease of integration into arrays. These features make them ideal components of modern communications systems, particularly in cellular and WLAN applications. Consequently, many novel designs of planar antennas for related applications have come into being within the last two to three years. Until now these designs were only accessible to current and prospective antenna designers through journal articles, conference papers, and patent descriptions. Planar Antennas for Wireless Communications organizes today's most important planar antenna designs into one easy-to-use reference. In this, the latest addition to the Wiley Series in Microwave and Optical Engineering, the author presents more than seventy advanced planar antenna designs, along with detailed design considerations and experimental results, including: * PIFAs for internal mobile phone antennas * Very-low-profile monopoles for internal mobile phone antennas * Base-station antennas for cellular systems * Planar antennas for WLAN applications * DR antennas for wireless communications * Integration of antennas for different operating bands Each chapter features a multitude of illustrations for the geometries and experimental results of the featured designs, as well as a complete list of related references for further study, making the book an invaluable design resource for antenna scientists and engineers alike.
Author | : Onur Hamza Karabey |
Publisher | : Springer Science & Business Media |
Total Pages | : 177 |
Release | : 2013-08-04 |
Genre | : Technology & Engineering |
ISBN | : 3319014242 |
Download Electronic Beam Steering and Polarization Agile Planar Antennas in Liquid Crystal Technology Book in PDF, ePub and Kindle
This book describes the characterization of liquid crystal materials at microwave frequencies and the usage of these materials in reconfigurable planar antennas and in their electrical tunable components. It reports for the first time the realization of a two-dimensional electronic beam steering antenna and polarization agile planar antennas with liquid crystal display technology. It gives a detailed description of all the theoretical analyses, modeling and design methods that were involved in the realization of these devices as well as their validation using measurement of demonstrative prototypes. This book also shows that low profile, low cost, high gain, electronic beam steering and polarization agile antennas can be fabricated in larger sizes by using existing automated liquid crystal display manufacturing techniques. The innovative ideas and method described in this work represent a considerable advancement in the field of electronically reconfigurable antennas based on liquid crystal technology and are expected to draw significant interest in the future. Such antennas may become important, for example, in mobile terminals integrated into the body of laptops (in the cover) or of automobiles (in the rooftop), ships or boats, for which flat, low-profile and low-cost antennas are required.
Author | : Jayshri Kulkarni |
Publisher | : CRC Press |
Total Pages | : 398 |
Release | : 2023-12-19 |
Genre | : Technology & Engineering |
ISBN | : 1003816908 |
Download Multifunctional and Multiband Planar Antennas for Emerging Wireless Applications Book in PDF, ePub and Kindle
Includes designed miniaturized monopole antennas for laptop computers with dual/triple band operations, performance enhancement, wider bandwidth, and increased data rate Explores the design of equivalent circuit diagrams of the proposed antenna. Presents integration of designed antennas into laptop for the validation of desired outcome Identifies and discusses technical challenges and new results related to the design of 5G/WLAN antennas Contains graphical illustration, design steps, detail analysis of each step along with proper justification
Author | : Kin-Lu Wong |
Publisher | : John Wiley & Sons |
Total Pages | : 343 |
Release | : 2004-04-07 |
Genre | : Technology & Engineering |
ISBN | : 0471465739 |
Download Compact and Broadband Microstrip Antennas Book in PDF, ePub and Kindle
Compact microstrip antennas are of great importance in meeting the miniaturization requirements of modern portable communications equipment This book is a comprehensive treatment of design techniques and test data for current compact and broadband microstrip designs Summarizes the work of the author and his graduate students who have published over 80 refereed journal articles on the subject in the past few years Advanced designs reported by various other prestigious antenna designers are incorporated as well
Author | : Sotirios Goudos |
Publisher | : BoD – Books on Demand |
Total Pages | : 436 |
Release | : 2017-01-11 |
Genre | : Technology & Engineering |
ISBN | : 9535128671 |
Download Microwave Systems and Applications Book in PDF, ePub and Kindle
Microwave systems are key components of every modern wireless communication system. The main objective of this book was to collect as many different state-of-the-art studies as possible in order to cover in a single volume the main aspects of microwave systems and applications. This book contains 17 chapters written by acknowledged experts, researchers, academics, and microwave engineers, providing comprehensive information and covering a wide range of topics on all aspects of microwave systems and applications. This book is divided into four parts. The first part is devoted to microwave components. The second part deals with microwave ICs and innovative techniques for on-chip antenna design. The third part presents antenna design cases for microwave systems. Finally, the last part covers different applications of microwave systems.
Author | : Richard Gordon Pierce |
Publisher | : |
Total Pages | : 390 |
Release | : 2014 |
Genre | : Aperture antennas |
ISBN | : |
Download Broadband Planar Millimeter Wave Radiators Book in PDF, ePub and Kindle
Applications utilizing the millimeter wave spectrum include short range data transfer, imaging, and sensing systems. The advantages of the millimeter wave bands include increased imaging resolution, increased geographic spectrum reuse, and increased bandwidth. Planar antennas can be fabricated using common photolithographic techniques to a high degree of precision and can be integrated on chip or in the package, which simplifies construction while reducing cost and size. The research presented here focuses on the development of broadband planar millimeter wave radiators for on chip and in package integration. Each environment poses unique challenges. The package environment allows more flexibility in the choice of substrates and can accommodate larger antennas, but substrate loss and metal thickness combined with the parasitics of the chip to antenna interconnect typically limit its use to sub 100 GHz frequencies. The on chip environment simplifies the chip to antenna interconnect but complicates the antenna design due to the low resistivity of the semiconductor substrate, thin dielectric layers, and small available area. A uniplanar broadband modified aperture bowtie antenna for package integration is developed in this work, yielding 41% bandwidth at a center frequency of 73 GHz on a low cost FR408 substrate. The antenna is designed for transmission in both the upper and lower hemispheres for low directivity applications. The use of FR408 laminate reduces package cost compared to other common millimeter wave substrates, such as liquid crystal polymer (LCP) and polytetrafluoroethylene (PTFE). An on chip broadband antenna has also been developed utilizing a photo definable SU-8 dielectric and an enhanced electromagnetic band gap (EBG) reflector. Post-processed resists can function as dielectrics. SU-8 allows layer thicknesses of up to a few hundred micrometers which improves performance but increases surface waves effects. The electromagnetic band gap (EBG) structure suppresses these surface waves improving radiation performance. This work demonstrates SU-8 as a multilayer dielectric to support the uniplanar antenna for performance from 180 to 300 GHz.