US7009572B1 - Tapered slot antenna - Google Patents An improved tapered slot antenna. The structure includes a first antenna element, a second antenna element, a brace, a semi-infinite balun and a radome. The first and second antenna elements are operatively coupled to the brace in a tapered slot antenna configuration. High gain dielectric loaded exponentially tapered slot ... The conception of substrate integrated waveguide (SIW) technology and exponentially tapered slot (ETS) antenna are together used to design a high gain, and efficient planar dielectric loaded antenna for V-band wireless communications. Compact Broadband CPW-fed Taper-shaped Monopole Antenna with ... A design approach for the compact broadband coplanar waveguide (CPW)-fed tapered monopole antenna (TMA) for C-band applications is presented, in this paper. The proposed antenna is composed of a CPW-fed monopole antenna with tapered structures, embedded with symmetric open-ended L-slots, and a tapered shape is cut from the top sides of the CPW-fed ground plane. Design of Compact Coplanar Waveguide Fed Slot Antenna for ...
Coplanar waveguide fed wideband slot antenna | CU…
Slot antenna fed by a CPW line with tapered transition ... A tapered coplanar waveguide (CPW) transition is proposed in order to facilitate the connection between a slot antenna and coaxial connector. The broadband bow-tie slot antenna is considered as an example in this design. The tapered transition is utilized to optimize the connection of two 50Ω CPW lines with different widths. A COMPACT COPLANAR WAVEGUIDE FED WIDE TAPERED SLOT ULTRA ... Progress In Electromagnetics Research Letters, Vol. 25, 77{85, 2011 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
A cavity-backed coplanar waveguide slot antenna array
Dec 14, 2018 ... A new CPW feed system for SIW Vivaldi antenna is proposed in [9] which achieves a wide bandwidth match and eliminates the need for air ...
Abstract—A novel coplanar waveguide (CPW) fed wide tapered slot antenna ( WTSA) is presented in this paper. A wideband CPW-to- wide slotline (WSL) ...
beam and wide band printed double layered exponentially tapered slot antenna (DTSA) with a coplanar waveguide (CPW) feed meant for wide scan active phased array antenna in X-band has been presented. DTSA satisfles the requirements on the maximum re°ection coe–cient of ¡ • ¡10dB for §60– and §45– scan from broadside in H- and E- TAPERED MEANDER SLOT AND COPLANAR SLOT ANTENNA … mainly by the horizontal slot width of the meander and the distance of the microstrip line termination from the slot. The other design was accomplished by the use of a coplanar patch-slot antenna (CPA) fed by a coplanar waveguide (CPW). This later design is easily tuned to operate at 2.45 and 5.75GHz, with wide bandwidth (BW).
A printed compact coplanar waveguide fed triangular slot antenna for ultra wide band (UWB) ... A CPW fed tapered ring slot antenna which can achieve a.
LINEARLY TAPERED SLOT ANTENNA IMPEDANCE CHARACTERISTICS Rainee N. Simons NYMA, Inc. 2001 Aerospace Parkway Brook Park, Ohio 44142 and Richard Q. Lee National Aeronautics and Space Administration Lewis Research Center Cleveland, Ohio 44135 INTRODUCTION The linearly tapered slot antenna (LTSA) is a very useful antenna because of its simple ...
A broadband antenna capable of transmitting or receiving radio frequency signals. The antenna includes a substrate having a surface upon which a microstrip feed element is positioned orthogonal to the substrate, and a portion of the …