A novel design is described for UWB-circularly polarized square slot antenna (CPSSA). Circular polarization (CP) operations can be attained using a ... Dispersion-Engineered Transmission Line Loaded Slot Antenna for ... Dec 27, 2018 ... A transmission line (TL) loaded, compact, ultrawideband (UWB) square slot antenna is proposed in this letter. The square slot is a microstrip ... Ultra-Wideband Antipodal Tapered Slot Antenna With Integrated ... Jan 5, 2018 ... Ultra-Wideband Antipodal Tapered Slot Antenna With Integrated Frequency-Notch ... Subwavelength resonators in the form of square split-ring ... Microstrip Line and CPW Fed Ultra Wideband Slot Antennas with U ... MICROSTRIP LINE AND CPW FED ULTRA WIDEBAND SLOT ANTENNAS WITH U-SHAPED ... Wideband printed rectangular slot antennas backed with reflectors for .... "A broad-band CPW-fed strip-loaded square slot antenna," IEEE Trans.
In this paper designs of both planar ultra-wide band (UWB) antenna and UWB antenna with two rejected bands are given. The antenna consists of a rectangular patch etched on FR4-substrate with 50 Ω feed line. The rectangular patch has one round cut at each corner
Wideband Rec f | Antenna (Radio) | Electromagnetism Wideband Rec f - Free download as PDF File (.pdf), Text File (.txt) or read online for free. Wideband and Multi-Polarization Reconfigurable Crossed Bowtie Dipole Antenna Radioengineering - September 2013, Volume 22, Number 3 With the use of the offset microstrip feed line and the corner-truncated protruded ground plane, the bandwidth enhancement and the slot size reduction for the proposed slot antenna can be obtained. Radioengineering - December 2016, Volume 25, Number 4 [DOI: 10…
A COMPACT MICROSTRIP SQUARE-RING SLOT ANTENNA ... - jpier.org
Development and implementation of a dual-polarized slot ... - URSI This paper has presented the design and implementation of a novel dual- polarized ultra-wideband (UWB) patch antenna. A square slot is inserted in the center ... CPW-fed Hexagonal Shaped Slot Antenna for UWB Applications A coplanar waveguide fed hexagonal slot antenna for ultra wideband ....  H. D. Chen, “Broadband CPW-fed square slot antennas with a widened tuning.
May 15, 2016 ... A square ring shaped planar slot antenna for dual-polarised applications is presented and experimentally investigated. Each arm of the slot has ...
New Design of CPW-Fed Rectangular Slot Antenna for Ultra New Design of CPW-Fed Rectangular Slot Antenna for Ultra Wideband Applications 73 Fig.9. shows the measured gain of the optimized antenna at broadside direction from 2.5 GHz to 12 GHz. The measured antenna gain throughout the operating bandwidth is within a range of 1.0-4.9 dBi and from 3.3 GHz, the gain is almost constant. PLANAR TRIANGULAR SLOT ULTRA WIDEBAND ANTENNA Planar Triangular Slot Ultra Wideband Antenna 159 operation as in  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  in 1979. This antenna … Making an Ultra-wideband Antenna – Part 1 (UWB Antenna Dec 03, 2017 · Making an Ultra-wideband Antenna – Part 1 (UWB Antenna Options) Posted on December 3, 2017 by hexandflex — 1 Comment Having backed the new LimeSDR mini crowdsupply campaign, I am expecting delivery of a highly capable software radio with the ability to receive and transmit at frequencies up to 3.8GHz. Development of Graphene Based Tapered Slot Antennas for
Abstract—In this paper a novel ultra-wideband (UWB) slot antenna with band notch characteristics for world interoperability for microwave access (WiMAX)Rectangular, square and disc monopole planar antennas are widely investigated by many researchers since they exhibit the basic performance of...
Design of ultra wideband trapezoidal shape slot antenna A number of slot antenna designs for CP have appeared in the published literature. In , a halberd shaped tuning stub was used to excite a square slot and a CP band of 1575 MHz (3.81%) was achieved. A stair shaped slot antenna was proposed in that gave a 31.2% axial ratio (AR) bandwidth from 2.30 to 3.15 GHz. UWB1 - rfspace.com UWB1 Ultra-Wideband Tapered Slot Antenna The RFSPACE UWB1 is an aluminum, wideband antenna optimized for high gain, low VSWR and broadband response. The matching network has been optimized for best VSWR and a clean impulse response. Every UWB1 antenna is individually tested. Design Of Ultra Wideband Coplanar Waveguide Fed
Ultra-Wideband Antenna and Design - mafiadoc.com Jahromi MN, Falahati A and Edwards RM. 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.  Lui WJ, Cheng CH, Cheng Y and Zhu H. Frequency notched ultra-wideband microstrip slot antenna with fractal tuning stub. Design of a Printed Circular-Slot Antenna for UWB Application studied. Among them, the printed slot antennas have become the best choice for UWB applications because of their attractive merits, like the ultra-wideband characteristics, near omni-directional radiation patterns, simple structure, and low cost. Various printed slot antennas with different slot shapes