A new coplanar waveguide (CPW)-fed wideband printed slot antenna is presented, and the impedance characteristics of this antenna with different sizes of tapers are discussed. The effect of tapering angle with the resonant frequency is also observed. A COPLANAR WAVEGUIDE FED ULTRA WIDEBAND HEXAGONAL SLOT ... A COPLANAR WAVEGUIDE FED ULTRA WIDEBAND HEXAGONAL SLOT ANTENNA WITH DUAL BAND REJECTION Tapan Mandal1, * and Santanu Das2 1Department of Information Technology, Government College of Engineering and Textile Technology, Serampore, Hooghly, PIN-712201, India 2Department of Electronics & Tele-Comm. Engineering, Bengal (PDF) UWB coplanar-waveguide-fed spiral slot antenna PDF | This paper presents a new design of Ultra-wideband (UWB) coplanar waveguide (CPW)-fed spiral shaped slotted antenna patterned on a circular conducting patch on the top face of the CPW substrate. 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. The antenna structure is simple and consists of two CPW-fed ports to achieve both right-hand circular polarization and left-hand circular polarization at the same frequency band with the overall size ...
Prohlížení 2013/1 dle názvu | Digitální knihovna VUT v Brně
Design Of Ultra Wideband Coplanar Waveguide Fed Rectangular Slot Antenna With Tuning Stub Abdelnasser A. Eldek*, Atef Z. Elsherbeni, and Charles E. Smith UWB Coplanar-Waveguide-Fed Spiral Slot Antenna UWB Coplanar-Waveguide-Fed Spiral Slot Antenna A.A. Omar 1, A. Qaroot , M.C. Scardelletti 2 1Electrical Engineering Department. King Faisal University, Al-Ahsa, KSA ... Coplanar waveguide fed wide band modified rectangular slot ... In this paper, a Co-planar waveguide (CPW) fed wide bandwidth slot antenna is proposed for UWB applications. The antenna consists of a rectangular slot mod IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, VOL. 52, NO ... Abstract—In microwave and millimeter wave applications, slot antennas fed by coplanar waveguide ... BHOBE et al.: WIDE-BAND SLOT ANTENNAS WITH CPW FEED LINES 2547
A Coplanar Waveguide-fed Ultra Wideband Hexagonal Slot ...
A wideband coplanar‐waveguide‐fed multi‐slot antenna for A small multi‐slot antenna is designed for RF and microwave sensors and radar applications. The design was realized using a series of parallel slots with tapered lengths, fed by a coplanar waveguide (CPW) to support wideband operation. Compact CoPlanar Waveguide-fed Ultra Wide Band and Band Jan 31, 2019 · A compact coplanar waveguide (CPW)-fed ultra-wideband (UWB) slot antenna with four narrowband switchable states is presented in this paper. Cognitive Radio (CR) portable devices demand a compact antenna. In planar monopole antennas where a large space around the patch is getting wasted that can effectively be used in UWB slot antennas. Coplanar waveguide-fed ultra-wideband planar antenna with 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 mm 2. A novel wide polygon-slot is inserted on the antenna to obtain good impedance matching and wide bandwidth. A tapered radiating patch is
Wide-band slot antennas with CPW feed lines: Hybrid and log-periodic designs. AU Bhobe, CL ... Coplanar waveguide fed wideband slot antenna. AU Bhobe ...
Wideband coplanar waveguide-fed slot antenna array with via-wall ... A wideband slot antenna array with via-wall structure is proposed and investigated. Two array arms, with each arm formed by several in-line series elements. Coplanar waveguide fed wideband slot antenna A new design for a coplanar waveguide (CPW) fed slot antenna is presented. The impedance matching and the radiation characteristics of this structure were ... BROADBAND COPLANAR WAVEGUIDE-FED WIDE- SLOT ... Abstract—A large bandwidth wide-slot antenna, fed by coplanar waveguide ... a wideband single inductor-loaded CPW-fed slot antenna with 34.5% impedance ... Coplanar Waveguide Fed Compact Wide Circular-Slotted Antenna for ...
A coplanar waveguide (CPW)-fed circular slot antenna with wide tunable dual ... verified experimentally for ultra-wideband (UWB) communication applications.
Keywords: Bow tie, wideband, coplanar waveguide, slot antennas, radar applications. 1. Introduction Printed slot antennas fed by a coplanar waveguide (CPW) have many advantages over microstrip antennas.
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 ... Design and Analysis of an Electronically Steerable Microstrip ... wideband Coplanar Waveguide (CPW)-fed slot phased array antenna is presented. In both cases the array beam scanning properties are elucidated by incorporating the measured delay line scattering parameters inside Ansys Designer simulation models and then computing and presenting their full-wave radiation characteristics. 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. Coplanar Waveguide Fed Wideband Minoan Double Axe A ... - EJAET