Download or read book Solid Dielectric Horn Antennas written by Carlos Salema and published by Artech House Publishers. This book was released on 1998 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: The role of dielectric antennas in advanced wireless telecom systems design is becoming more and more important, particularly due to the increasing use of higher radiowave frequencies. This unique new reference helps you strengthen your understanding of the underlying principles, design criteria and procedures, and radiation mechanisms associated with the various types of dielectric antennas in use today.
Download or read book Guided Modes in Solid Dielectric Horn Antenna written by Shreya Sudhakaran Menon and published by LAP Lambert Academic Publishing. This book was released on 2012-07 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: Here, an analytical theory has been developed for finding out the modal characteristics of a solid dielectric pyramidal horn. The dispersion characteristics have been solved numerically by varying various parameters, such as, axial length, flare angle and relative dielectric constant of the horn to investigate the modal characteristics which is crucial to include or avoid higher order modes in dielectric horn antenna design.
Download or read book The Electromagnetic Fields of Dielectric Horn Antennas written by James Oliver Hebert and published by . This book was released on 1962 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dielectric and Dielectric Loaded Antennas written by Rajeswari Chatterjee and published by John Wiley & Sons. This book was released on 1985-11-07 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive survey of research on dielectric and dielectric-loaded antennas, providing a critical review of work carried out over the past thirty-five years. Covers a wide range of antenna shapes, types, and practical applications at microwave and millimetre wave frequencies.
Download or read book Antenna Theory and Design written by Warren L. Stutzman and published by John Wiley & Sons. This book was released on 2012-05-22 with total page 848 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stutzman's 3rd edition of Antenna Theory and Design provides a more pedagogical approach with a greater emphasis on computational methods. New features include additional modern material to make the text more exciting and relevant to practicing engineers; new chapters on systems, low-profile elements and base station antennas; organizational changes to improve understanding; more details to selected important topics such as microstrip antennas and arrays; and expanded measurements topic.
Download or read book A Novel Broadband Dielectric Horn Antenna Design written by Pablo Agustin Diez and published by . This book was released on 2001 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Electromagnetic Horn Antennas written by Allan Walter Love and published by . This book was released on 1976 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Microwave Horns and Feeds written by A. D. Olver and published by IET. This book was released on 1994 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is devoted to describing the theory, design, performance and application of microwave horns and feeds for reflector. The first general treatment of feeds for reflector antennas, it describes design principles and methods of analysis.
Download or read book Microwave Horns and Feeds written by A. David Olver and published by IET. This book was released on 1994 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph is devoted to the theory, design, performance and application of microwave horns and feeds for reflector antennas. It is a collaboration between the microwave antenna group at Queen Mary and Westfield College and the electromagnetic group at the University of Winnipeg, Canada.
Download or read book Finite difference Time domain Simulations to Characterize Dielectric Horn Antennas written by Neelakantam Venkatarayalu and published by . This book was released on 2002 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Electromagnetic Modeling of Composite Metallic and Dielectric Structures written by Branko M. Kolund?zija and published by Artech House. This book was released on 2002 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation This practical, new book provides a much wider choice of analytical solutions to problems faced by antenna design engineers and researchers working in electromagnetic modeling. Based on leading-edge method-of-moments procedures, the book presents new theories and techniques that help professionals optimize computer performance in numerical analysis of composite metallic and dielectric structures in the complex frequency domain. For the first time, comparisons and new combinations of techniques bring the elements of flexibility, ease of implementation, accuracy, and efficiency into clear focus for all practitioners.
Download or read book Handbook of Antennas in Wireless Communications written by Lal Chand Godara and published by CRC Press. This book was released on 2018-10-03 with total page 936 pages. Available in PDF, EPUB and Kindle. Book excerpt: The move toward worldwide wireless communications continues at a remarkable pace, and the antenna element of the technology is crucial to its success. With contributions from more than 30 international experts, the Handbook of Antennas in Wireless Communications brings together all of the latest research and results to provide engineering professionals and students with a one-stop reference on the theory, technologies, and applications for indoor, hand-held, mobile, and satellite systems. Beginning with an introduction to wireless communications systems, it offers an in-depth treatment of propagation prediction and fading channels. It then explores antenna technology with discussion of antenna design methods and the various antennas in current use or development for base stations, hand held devices, satellite communications, and shaping beams. The discussions then move to smart antennas and phased array technology, including details on array theory and beamforming techniques. Space diversity, direction-of-arrival estimation, source tracking, and blind source separation methods are addressed, as are the implementation of smart antennas and the results of field trials of systems using smart antennas implemented. Finally, the hot media topic of the safety of mobile phones receives due attention, including details of how the human body interacts with the electromagnetic fields of these devices. Its logical development and extensive range of diagrams, figures, and photographs make this handbook easy to follow and provide a clear understanding of design techniques and the performance of finished products. Its unique, comprehensive coverage written by top experts in their fields promises to make the Handbook of Antennas in Wireless Communications the standard reference for the field.
Download or read book Antennas for IoT written by Prutha P. Kulkarni and published by Artech House. This book was released on 2023-09-30 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive overview of the latest trends in Internet of Things (IoT) antenna design. IoT is a rapidly growing network of interconnected devices that can collect and exchange data. This data can be used to improve efficiency, safety, and productivity in many applications, including smart cities, grids, industrial internet, computer security, etc. One of the main components of the IoT is the antenna. Antennas are responsible for transmitting and receiving the data that flows between IoT devices. To be effective, IoT antennas must be small, light, and easy to integrate into devices. They must also be able to operate in various environments, including those with elevated interference levels. This resource covers a wide range of topics, including the challenges and opportunities involved in designing antennas for IoT applications and the importance of miniaturization in IoT antenna design. A comprehensive list of references is included, making it a valuable resource for further study. This is an essential resource for engineers, researchers, and anyone who wants to learn more about the latest trends in IoT antenna design.
Download or read book Switched Parasitic Antennas for Cellular Communications written by David V. Thiel and published by Artech House. This book was released on 2002 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Presenting information typically not found in other books, the authors explore the numerous advantages of these antennas - including high-speed signal acquisition, fixed input impedance, low loss, and small footprint. Professionals find practical design examples, strategies, and optimization methods for designing economical switched parasitic antennas for applications such as direction finding and multibeam communications systems. Cutting-edge technologies and applications such as MEMs RF switches are also discussed."--Jacket.
Download or read book Modern Antenna Handbook written by Constantine A. Balanis and published by John Wiley & Sons. This book was released on 2011-09-20 with total page 1617 pages. Available in PDF, EPUB and Kindle. Book excerpt: The most up-to-date, comprehensive treatment of classical and modern antennas and their related technologies Modern Antenna Handbook represents the most current and complete thinking in the field of antennas. The handbook is edited by one of the most recognizable, prominent, and prolific authors, educators, and researchers on antennas and electromagnetics. Each chapter is authored by one or more leading international experts and includes cover-age of current and future antenna-related technology. The information is of a practical nature and is intended to be useful for researchers as well as practicing engineers. From the fundamental parameters of antennas to antennas for mobile wireless communications and medical applications, Modern Antenna Handbook covers everything professional engineers, consultants, researchers, and students need to know about the recent developments and the future direction of this fast-paced field. In addition to antenna topics, the handbook also covers modern technologies such as metamaterials, microelectromechanical systems (MEMS), frequency selective surfaces (FSS), and radar cross sections (RCS) and their applications to antennas, while five chapters are devoted to advanced numerical/computational methods targeted primarily for the analysis and design of antennas.
Download or read book Radiation Characteristics of Dielectric loaded Horn Antennas written by Abdulaziz A. Al-Sulaiman and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A TEM horn Antenna with Dielectric Lens for Fast Impulse Response written by and published by . This book was released on 1995 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt: We designed and constructed a pair of TEM-horn antennas specifically for the very fast time-domain boresight response. Two physical topologies were made. A printed-board configuration has much slower transient response, which we think is due to pulse-smearing of the antenna currents in the dielectric substrate of the printed wiring boards. The solid state version has a 20 ps transition duration response in the main beam endfire (boresight) direction, which is the fastest we have seen to date. And since the antenna has a round trip antenna current propagation time of 6 ns, it offers clean radiated electromagnetic field measurement capability with a clear time of several nanoseconds. The printed board version has resistive loading at the aperture end of the conductors, which should offer better low- frequency performance. The dielectric lens certainly does improve the transient performance of the TEM horn, and was simple to design.
