A compact microstrip line fed tapered-shaped slotted ultra-wideband(UWB) antenna is presented. The new design is composed of a rectangular slotted patch with a compact size of 21.44 × 23.53 mm2 and fed by microstrip transmission line of 50 Ω. Directive Antenna for Ultrawideband Medical Imaging Systems A compact and directive ultrawideband antenna is presented in this paper. The antenna is in the form of an antipodal tapered slot with resistive layers to improve its directivity and to reduce its backward radiation. The antenna operates over the frequency band from 3.1 GHz to more than 10.6 GHz. It features a directive radiation with a peak gain which is between 4 dBi and 11 dBi in the Dual elliptically tapered antipodal slot antenna loaded by Dual elliptically tapered antipodal slot antenna loaded by curved terminations for ultrawideband applications. Authors. Major design considerations of DETASA antennas operating in the microwave region include the shape as well as the dimensions of the slot radiator and the feeding transition (usually from the microstrip line to the slot ... Compact Tapered-Shape Slot Antenna for UWB - IEEE ... Compact Tapered-Shape Slot Antenna for UWB Applications Rezaul Azim, Mohammad Tariqul Islam, Member, IEEE, and Norbahiah Misran, Member, IEEE Abstract—A compact microstrip line-fed ultrawideband (UWB) tapered-shape slot antenna is presented. The proposed antenna comprises a tapered-shape slot and rectangular tuning stub.
Design of compact UWB antenna for wireless applications: AIP ...
A NEW ULTRA-WIDEBAND ANTENNA FOR UWB APPLICATIONS ... Guillanton, J.Y. Dauvignac, C. Pichot, and J. Cashman, A new design tapered slot antenna for ultra-wideband applications, Microwave Analysis and Design of Tapered Slot Antenna for Ultra ... Analysis and Design of Tapered Slot Antenna for Ultra-Wideband Applications * ... Novel Planar Tapered Slot Antenna DesignThe analysis shows that the tapered slot antenna achieves the match from the input impedance of the antenna to the impedance of free space by the gradually changing line. The tapered profile of a normal Vivaldi antenna is ... Design of a Taper Slot Low Profile Vivaldi Antenna for ... Design of a Taper Slot Low Profile Vivaldi Antenna for Ultra-Wideband Microwave Breast ... desired for the imaging application, the size of the antenna is a challenge to consider. In our design, size ... tapered rate, back wall offset, edge offset, feeding position and slot width. The exponential curve of the Vivaldi antenna Design and Development of Tapered Slot Vivaldi Antenna for ... Design and Development of Tapered Slot Vivaldi Antenna for Ultra Wideband Applications D. Madhavi#1, A. Sudhakar#2 #1 Department of Physics, #2Department of Electronics and Communications Engineering, RVR & JC College of Engineering, Chowdavaram, Guntur, Andhra Pradesh, India
Zhong-Min Yan, Yun-Sheng Xu * and; Wei-Dong Wang; Article first published online: 21 DEC 2012. DOI: 10.1002/mop.27319
International Journal of Antennas and Propagation is a peer-reviewed, Open Access journal that publishes original research articles as well as review articles on the design, analysis, and applications of antennas, along with theoretical and practical studies relating the propagation of electromagnetic waves at all relevant frequencies, through ... Dual elliptically tapered antipodal slot antenna loaded by ... [6] The dual elliptically tapered antipodal slot antenna (DETASA) is a modified form of the antipodal Vivaldi antenna [Gazit, 1988]. Similar to the antipodal Vivaldi antenna, the DETASA is an aperiodic, continuously scaled, gradually curved, end-fire traveling wave antenna. Multifunctional Ultrawideband Antennas: Trends, Techniques ... His current research interest includes ultra-wideband antennas, frequency reconfigurable antennas, tapered slot antennas and multi-functional antennas for cognitive radio application. He is the author or coauthor of several books, scientific journals and recipient of prestigious awards.
A new design tapered slot antenna for ultra‐wideband applications
Compact‐size linearly tapered slot antenna for…
Ultra WideBand (UWB) has a number of applications that make it attractive for a variety of applications such as microwave imaging, wireless communicationsThis paper offered the design of a tapered slot Vivaldi antenna for ultra -wideband application...
Application of fractal binary tree slot to design and construct a dual band-notch CPW-ground-fed ultra-wide band antenna, IET Microwave Antennas and Propagation 2011; 5(12):1424-1430. [73] Lui WJ, Cheng CH, Cheng Y and Zhu H. Frequency notched ultra-wideband microstrip slot antenna … A compact rhombus-shaped slot antenna fed by microstrip Nov 13, 2015 · In this paper, a novel design and experimental study of microstrip-line-fed rhombus-shaped slot antenna is presented. The proposed antenna shows an ultra-wide band (UWB) operation with good impedance matching by choosing appropriate rhombus-shaped slot and feeding structure. New Tapered Slot Vivaldi antenna for UWB Applications
ing applications in 1998 [9]. Geometrical gratings are applied on the edges of the radiator to improve the antenna gain and reduce cross-polarization level of the tapered slot antenna for UWB applications [10]. Antenna Design - Software Projects (JAVA, Dotnet, C, C…