Coplanar Waveguide-fed Rectangular Slot Antenna for Ultra-Wideband Application near omni-directional characteristics and good radiation efficiency of more than 92% ... CPW-fed ultra-wideband slot antenna with broadband dual ... A novel coplanar waveguide (CPW) fed ultra-wideband slot antenna with broadband dual circular polarization is proposed, fabricated and measured. Coplanar waveguide fed wideband slot antenna - IET ...
A wideband coplanar‐waveguide‐fed multi‐slot antenna for
In another example a planar waveguide reflector antenna may be used. This feed may have multi-feed points arranged about the focal point of the planar reflector to control the beam scan of the antenna. Radioengineering - September 2013, Volume 22, Number 3 The experimental results demonstrate that the impedance bandwidth for 10 dB return loss reaches 5210 MHz (108.2%, 2210-7420 MHz), which is about 2.67 times of a conventional microstrip-line-fed rhombus slot antenna. Microsoft Word - str_0694-0699.doc Recently, new slot antennas such as using an L-shaped strip line in the modified bow- tie slot antenna with a rectangular tuning stub [14] or a coplanar waveguide (CPW)-fed rhombus slot antenna antenas_wideband | Ultra Wideband | Antenna (Radio)
WIDEBAND 2D ARRAY OF MICROSTRIP FED RECTANGULAR- …
This project starts with the design of the basic structure coplanar waveguide-fed (CPW-fed) rectangular patch antenna to obtain the characteristic of the first desired frequency band. Then, an additional structure of edge couple split ring resonators (EC-SRR) is located at the center of the circular patch to obtain the second frequency band.
CPW Fed Slot Antenna for UWB - Free download as PDF File (.pdf), Text File (.txt) or read online for free. Antenna for UWB
8.2 SLOTTED-WAVEGUIDE ANTENNAS Slotted-waveguide antennas have significantFor circular polarization, the input ports of the two 180° hybrids are connected to a wideband 90° hybrid.8.5 waveguide-fed slot antennas. The waveguide opening onto a ground plane is commonly... A novel design of a CPW-fed square slot antenna with… square slot antenna fed by a single coplanar waveguide is proposed and discussed.Thus, the designs of the CPW-fed antennas have recently received much attention, especially for theWideband circular wire mesh and annular ring monopole antennas k. p. ray,1... Compact coplanar waveguide-fed ultra-wideband antenna A novel coplanar waveguide fed planar antenna with an extremely broad bandwidth in excess of 128% is presented. This comfortably covers the required bandwidth for ultra- wideband communication applications, and exhibits the required omnidirectional pattern characteristics. The antenna is also... Scilit | Article - Compact coplanar waveguide-fed ultra-…
The CPW feed line with In this paper, a design and analysis of compact coplanar waveguide-fed ultra wideband slot antenna is presented. various possible patch shapes. Such as T cross, The proposed antenna has simple structure consisting Circular Slot, arc shape and square is used for wide octagon shape on a square patch the overall dimension of ...
Scilit | Article - Compact coplanar waveguide-fed ultra-… Compact coplanar waveguide-fed ultra-wideband monopole-like slot antenna.Share this article. Click here to see the statistics on "IET Microwaves, Antennas & Propagation" . Coplanar waveguide-fed ultra-wideband planar antenna... |… A compact coplanar waveguide (CPW)-fed ultra-wideband (UWB) antenna is proposed with band-notched characteristic. The antenna has compact size of 29 x 31 mm2. A novel wide polygon-slot is inserted on the antenna to obtain good impedance matching and wide bandwidth.
CPW-Fed Slot Antenna for Wideband Applications - Hindawi 28 Feb 2008 ... A new coplanar waveguide (CPW)-fed wideband printed slot antenna is presented, and the impedance characteristics of this antenna with ... A Design of an Ultra-Wideband Coplanar Waveguide Antenna - IJERT Abstract—A kind of the small Ultra-wideband antenna is proposed in this ... broadband antenna [14]-[17], coplanar waveguide feed circular polarization ..... waveguide-fed rectangular slot antenna,” IEEE Antenna Wirel. Propag. Lett, 2004 , 3: ...