Planar antennas, such as the Vivaldi or tapered slot antenna (TSA), can also interface to a waveguide section via finlin e [9]. Other planar antennas, such as a printed patch or dipole (as shown at the bottom of Figure 8) can interface … december2010.indd See the paper by Peter S. Hall on pp. 12-25. US7215284B2 - Passive self-switching dual band array antenna… A dual band antenna array comprises a pair of coplanar antenna elements, the first antenna element excitable at a frequency within a first frequency band, the second antenna element excitable at a frequency within a second frequency band. US4843403A - Broadband notch antenna - Google Patents
waveguide with microwave and millimeter wave planar circuits using the conventional low-cost printed circuit technology. In particular, a number of SIW based slot antennas have been reported in recent years. These antennas consist of single layer of dielectric substrate and are fed from one end through a coplanar feed network which
CPW-Fed Slot Antenna for Wideband Applications - Hindawi Feb 28, 2008 ... The effect of tapering angle with the resonant frequency is also ... On the other hand, printed slot antennas fed by coplanar waveguide (CPW) ... Extreme Wideband Tapered Slot Antenna with Impedance Bandwidth ... Abstract—An extreme wideband tapered slot antenna (TSA) fed by coplanar waveguide (CPW) for wideband applications is presented. A novel logarithmic flare ... Linearly Tapered Slot Antenna Impedance ... - NTRS - NASA The linearly tapered slot antenna (LTSA) is a very useful antenna because of its simple .... for Exciting LinearlyTapered Slot Antennas with Coplanar waveguide,.
Slot-Loaded Folded Dipole Antenna With Wideband and Unidirectional Performance for L-Band Applications.Researchers have also reported on the development of 60 GHz antenna using coplanar-waveguide (CPW), as well as microstrip configurations to achieve wide bandwidth [17, 18].
Ultrawideband coplanar waveguide-fed tapered slot line antenna Advanced Search >. Home > Proceedings > Volume 2558 > Article 13 October 1995 Coplanar waveguide feed linear tapered slot antenna - IEEE ... Abstract: The authors present the design and performance of a linear tapered slot antenna with a coplanar waveguide feed. The measured radiation patterns of the antenna are linear with cross polarization levels 12 dB down in both E and H-plane. The return loss is below -20 dB over a bandwidth of 1.55 GHz. Tapered slot array antenna excited by proximity coupling ... Abstract: This paper describes the matching and radiation characteristics of a series arrangement array antenna using two elements of linear tapered slot antenna excited by proximity coupling with a perturbed coplanar waveguide (CPW). The linear tapered slot antenna (EM-LTSA) has a feature, which can control the coupling strength between the feeding line and the radiator. A cavity-backed coplanar waveguide slot antenna array
A W-Band Linear Tapered Slot Antenna on Rectangular ...
Compact Elliptically Tapered Slot Antenna with Non-uniform Corrugations for Ultra-wideband Applications Fuguo ZHU, Steven GAO Surrey Space Centre, University of Surrey, Guildford, GU2 7XH, UK f.zhu@surrey.ac.uk, s.gao@surrey.ac.uk Abstract. A small size elliptically tapered slot antenna (ETSA) fed by coplanar waveguide (CPW) for ultra-wide- Substrate Integrated Waveguide-Fed Tapered Slot Antenna ... Substrate Integrated Waveguide-Fed Tapered Slot Antenna With Smooth Performance Characteristics Over an Ultra-Wide Bandwidth Lisa S. Locke 1, 2, Jens Bornemann 1, and Stéphane Claude 2 1 Department of Electrical Engineering University of Victoria, Victoria, BC V8W 3P6, Canada
US4939527A - Distribution network for phased array antennas…
Longitudinally Tapered Coplanar Waveguide UWB Antenna Pennock SR, Shepherd PR. Longitudinally Tapered Coplanar Waveguide UWB Antenna.Pennock, Stephen R ; Shepherd, Peter R. / Longitudinally Tapered Coplanar Waveguide UWB Antenna. Paper presented at 1st European Conference on Antennas and Propagation (EuCAP 2006), Nice, France. Coplanar waveguide fed bow-tie slot antennas for…
A COMPACT COPLANAR WAVEGUIDE FED WIDE TAPERED SLOT ULTRA-WIDEBAND ANTENNA P. Fei*, Y.-C. Jiao, Y. Ding, and F.-S. Zhang National Key Laboratory of Science and Technology on Antennas and Microwaves, Xidian University, Xi’an, Shaanxi 710071, China Abstract|A novel coplanar waveguide (CPW) fed wide tapered slot antenna (WTSA) is presented in ... A Novel Compact Tapered-Slot Antenna for GPR Applications Abstract: A novel compact planar tapered-slot antenna for ground penetrating radar (GPR) system is proposed. The antenna is fed by a coplanar waveguide (CPW) and evolved from one slotline of the compact CPW. Another slotline of the compact CPW forms a magnetic antenna as a supplement to the tapered-slot antenna. Study and Design of a Differentially Fed Tapered Slot Antenna ... attached to the antenna and is realized in differential technology (coplanar strips for instance), or if the transition to single-ended technology has been realized within the LNA. Study and Design of a Differentially Fed Tapered Slot Antenna Array Eloy de Lera Acedo, Student, IEEE, Enrique Garcia, Vicente González-Posadas, José Luis Vázquez- Slot antenna fed by a CPW line with tapered transition ...