ANTENNA MAGUS - List of Antennas | Explore | Features ... More antennas in the database. ... Microstrip-fed Linear tapered slot antenna . J-pole antenna . ... Planar blade antenna . Potter horn . Planar Integrated Antenna Technology - microwavejournal.com The slot antenna has been investigated since at least the 1940s. 6 Planar microstrip-fed slot antennas have ... Tapered Slot Antennas. ... (exponential taper), linear ... Substrate Integrated Waveguide-Fed Tapered Slot Antenna ... Substrate Integrated Waveguide-Fed Tapered Slot Antenna With ... 30 GHz) planar linear tapered slot antenna (LTSA) design. From a parametric study US20110273350A1 - Tapered slot antenna - Google Patents
CHAPTER 2 DESIGN AND MODELING OF EXPONENTIALLY TAPERED ...
Our Antennas & Propagation team rapidly design custom antenna solutions in any useful frequency band, offering you truly differential wireless products. US6388631B1 - Reconfigurable interleaved phased array antenna… A reconfigurable wide band phased array antenna for generating multiple antenna beams for multiple transmit and receive functions. The antenna array comprises multiple long non-resonant TEM slot antenna apertures with RF MEMS switches … US3921177A - Microstrip antenna structures and arrays - Google… A microstrip antenna structure formed from a unitary conducting surface separated from a ground plane by a dielectric film where the r.f. radiator and feedlines form a generally planar arrangement of unitary integrally formed electrical …
Surface Integrated Waveguide fed Antipodal Fermi- Linear ...
Vivaldi Antenna Vivaldi antennas are simple planar antennas that are very broadband. The polarization is linear, and the basic antenna structure is shown in Figure 1: Figure 1. Basic Geometry of a Vivaldi Antenna. In Figure 1, we have the antenna feed connecting two symmetric sides of a planar metallic antenna. To the left of the feed is is a short-circuit. Linear Tapered Slot Antenna with Substrate Integrated Tapered slot antennas (TSA’s) are a class of endfire antennas known as surface wave antennas. Several TSA types exist, the most common being linear-tapered (LTSA), Vivaldi-tapered (VTSA) and constant-width (CWSA). TSA’s - in spite of being planar - have performance close to horn antennas.
WIDE BEAM TAPERED SLOT ANTENNA FOR WIDE ... Tapered slot antenna (TSA), ... with element arranged in a linear grid with E-plane spacing, dx.
Nonplanar Linearly Tapered Slot Antenna With Balanced ... INTRODUCTION Linearly tapered slot antennas (LTSAs) have many salient features such as narrow beam width, high element gain, wide bandwidth and small transverse spacing between elements in an array. These features make them attractive in satellite communication antennas involving beam shaping and switching (ref. 1). CHAPTER 2 DESIGN AND MODELING OF EXPONENTIALLY TAPERED ... Planar tapered slot antennas have two common features. The radiating slot acts as the ground plane for the antenna and the antenna is fed by a balanced slot line. However, drawbacks for a planar TSA come in the form of using a low dielectric constant substrate and obtaining an impedance match for the slot line.
Slot Antennas
US5448250A - Laminar microstrip patch antenna - Google Patents A laminar microstrip patch antenna includes a ground plane dement having opposing first and second faces, a first dielectric planar member adjacent a first face of the ground plane element, a patch radiator on a face of the first … US3995277A - Microstrip antenna - Google Patents Microstrip antenna having one or more arrays of resonant dipole radiator elements. The radiator elements have an E coordinate dimension of approximately ##EQU1## A feed line made up of similar, series-connected, semiresonant, approximately … US6366254B1 - Planar antenna with switched beam diversity for… A directive antenna and method of directing a radio frequency wave received by and/or transmitted from the antenna. The antenna preferably includes a high impedance surface with a plurality of antenna elements disposed on said surface, a … Radioengineering - December 2018, Volume 27, Number 4 [DOI: 10…
DIELECTRIC LOADED EXPONENTIALLY TAPERED SLOT ANTENNA ... Therefore, the linear microstrip taper is used as the input impedance transformer [21]. Instead of using the wideband balun, a SIW has been employed to feed an ETS antenna. Antenna tapers is deflned as exponential curves in the x-y plane. To comply with the antenna board dimensions and slot line parameters, PLANAR TRIANGULAR SLOT ULTRA WIDEBAND ANTENNA Planar Triangular Slot Ultra Wideband Antenna 159 operation as in [8] where a semi-circular slot and a protruding square shape is used to realize a bandwidth of 46%. A kind of tapered slot antenna with planar structure, which was called the Vivaldi antenna, was proposed by P. J. Gibson [9] in 1979. This antenna has a Design of an efficient miniaturized UHF planar antenna ...