Download or read book A Broadband Unidirectional Two port Microstrip Patch Antenna written by Michael Dwayne Thomas and published by . This book was released on 1986 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Microstrip Patch Antennas A Designer s Guide written by Rod Waterhouse and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 427 pages. Available in PDF, EPUB and Kindle. Book excerpt: This useful tool provides the reader with a current overview of where microstrip patch antenna technology is at, and useful information on how to design this form of radiator for their given application and scenario. Practical design cases are provided for each goal.

Download or read book Microstrip Patch Antennas written by Kai Fong Lee and published by World Scientific. This book was released on 2011 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microstrip patch antennas have become the favorite of antenna designers because of its versatility and advantages of planar profile, ease of fabrication, compatibility with integrated circuit technology, and conformability with a shaped surface. As there is currently an urgent need for graduate students and practicing engineers to gain an in-depth understanding of this subject, this book was written with this purpose in mind. The authors are IEEE Fellows who have made significant contributions to their fields of expertise. Professor K F Lee was the recipient of the 2009 John Kraus Antenna Award of the IEEE Antennas and Propagation Society.

Download or read book Broadband Microstrip Antennas written by Girish Kumar and published by Artech House. This book was released on 2003 with total page 449 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book Analysis of Broadband and Dual Band Microstrip Patch Antennas written by and published by . This book was released on 2001 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: In this thesis a parametric study of various broadband microstrip patch antennas and a dual band patch antenna is investigated. The broadband patch antennas studied in this thesis are: a rectangular microstrip patch antenna with a U-shaped slot, a rectangular microstrip patch antenna with a circular arc slot, a circular patch antenna with a circular arc slot and a circular patch antenna with a circular arc slot and L-shaped probe. The feed for these antennas is a coaxial probe feed. Different parameters such as probe radius, probe location, substrate height, width of the slot and location of the slot are considered in the parametric study. The resonance behavior of a rectangular patch a tenna with a U-slot and a rectangular patch antenna with a circular arc slot is also investigated. The radiation patterns, gain patterns and the return loss of the broadband antennas are also discussed. For dual band operation, a new coaxially-fed microstrip patch antenna with two asymmetric U-shaped slots is discussed in this thesis. Two approximate equations for the resonant frequencies based on the surface current distribution are presented. The simulation results of the radiation patterns, gain patterns and the return loss of the antenna are presented. In addition, a single U-slot patch antenna, a rectangular microstrip patch antenna with a circular arc slot, and dual U-slots patch antenna are fabricated and tested in the Antenna Laboratory at the University of Manitoba. The simulation and experimental results are then compared.

Download or read book Microstrip Patch Antenna Design written by Bhunia Sunandan and published by LAP Lambert Academic Publishing. This book was released on 2014-01 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: Besides lot of advantages of Microstrip Patch Antenna some severe limitations like narrow bandwidth, low power output, low gain hindered it to use in some application specially where wideband, high gain & high power is essential. In modern days researchers are concentrated to overcome these limitations. The design of dual or multi-frequency patch antennas are also very much important because any one can use a single antenna instead of two or more antenna operating in the single frequency. Compact microstrip patch antenna design is also important in modern days as the area is a major constrained in the MMIC design. In this book new and novel approaches to design dual, multi-frequncy, compact and broadband microstrip patch antennas are discussed which are very new and published in different international journals by the author. This book constitutes of eight chapters among which first three chapters are about the basic concept and the last one is for major findings and future scope of work for the young researchers. Other four chapters are for novel approaches for designing different types of microstrip patch antennas.

Download or read book Analysis of Broadband and Dual Band Microstrip Patch Antennas written by Ritu Bhalla and published by . This book was released on 2001 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Simplified Technique for Designing of Broadband Patch Antennas written by Pramod Kumar Makineni and published by LAP Lambert Academic Publishing. This book was released on 2010-08 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microstrip patch antennas (MPA) were preferred for such work due to their small size. The development of MPA enters its prosperous era after the debut of the first practical microstrip antenna in 1970s. Since then, microstrip patch antennas have been widely employed in modern wireless communication systems. It is because microstrip patch antennas have many advantages of low profile, light weight, easy fabrication, conformal and easy integration with integrated circuits. However, conventional patch antennas suffer from narrow bandwidth and large size. Along with the rising demand for wider bandwidth and smaller size, wide-band and compact patch antennas have been developed extensively. A technique of broad banding by slot loading is preferred. By means, slots are cut into rectangular patch antenna in order to cut the current flow lines, so that higher frequency modes can be perturbed and ratio of two frequencies can be adjusted by adjusting the slot size. Then to reduce the size of the antenna the loading of shorting pins was introduced. This type of antenna is often known as PIFA. Due to its compact size, PIFA is used in mobile and wireless communication.

Download or read book Design of a Two layer Capacitively Coupled Microstrip Patch Antenna Element for Broadband Applications written by Robert Taylor Cock and published by . This book was released on 1986 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Microwave Journal written by and published by . This book was released on 1995 with total page 1216 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book International Aerospace Abstracts written by and published by . This book was released on 1994 with total page 826 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Broadband Planar Antennas written by Zhi Ning Chen and published by John Wiley & Sons. This book was released on 2006-05-01 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book Engineering Documents Center Index written by University of Illinois at Urbana-Champaign. Engineering Documents Center and published by . This book was released on 1986 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Wideband Dual linear Polarized Microstrip Patch Antenna written by Christopher Brian Smith and published by . This book was released on 2010 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Due to the recent interest in broadband antennas a microstrip patch antenna was developed to meet the need for a cheap, low profile, broadband antenna. This antenna could be used in a wide range of applications such as in the communications industry for cell phones or satellite communication. Particle Swarm Optimization was used to design the dual-linear polarization broadband microstrip antenna and impedance matching network. This optimization method greatly reduced the time needed to find viable antenna parameters. A dual input patch antenna with over 30% bandwidth in the X-band was simulated using Ansoft's High Frequency Structural Simulator (HFSS) in conjunction with Particle Swarm Optimization. A single input and a dual input antenna was then fabricated. The fabricated antennas were composed of stacked microstrip patches over a set of bowtie apertures in the ground plane that were perpendicular to one another. A dual offset microstrip feedline was used to feed the aperture. Two different layers were used for the microstrip feedline of each polarization. The resulting measured impedance bandwidth was even wider than predicted. The antenna pattern was measured at several frequencies over the antenna bandwidth and was found to have good gain, consistent antenna patterns and low cross polarization.

Download or read book Design of Broadband Microstrip Patch Antenna for Smart Wireless System written by Nurul Ainizam Mohd Salleh and published by . This book was released on 2011 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dual Frequency and Broadband Microstrip Patch Antennas written by Jennifer Susan Young and published by . This book was released on 2003 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Multiband Non Invasive Microwave Sensor written by Brijesh Iyer and published by CRC Press. This book was released on 2018-05-04 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph focuses on the design, implementation and characterization of a concurrent dual band RF sensor for non-invasive detection of human vital signs. Exclusive title on multiband short range sensors and their biomedical applications, offers detailed analysis of subsystems based on fabricated and measured prototypes and verifies and discusses the system in the real-time environment. Discusses the practical difficulties of the design process and offers case studies based on the design.