Compact dual band slot loaded circular microstrip … Dual U-Slot Microstrip Patch Antenna with Enhanced Bandwidth ... implementing FSS structured superstrate layer with circular microstrip patchThe proposed antenna consist of a rectangular patch which is slot loaded by 8 shaped. ... A single feed, compact , new shaped, dual band microstrip... U Slot Loaded Wideband Rectangular Microstrip Patch … Compact broad band dual frequency slot loaded microstrip patch antenna with defecting ground plane for WI-MAX and WLAN.Design and implementation of a broadband equilateral triangular parasitic patch microstrip antenna array for wireless applications. Dual Band Semi Circular Disk Patch Antenna Loaded with L-Shaped… Dual Band Semi Circular Disk Patch Antenna Loaded with L-Shaped Slot by cscpj Penta Band Hsloted Patch Antenna for C band Applications…
Analysis of T-Slot Loaded Disk Patch Antenna for Dual Band ...
A Patch Antenna With a Varactor-Loaded Slot for Reconfigurable Dual ... Abstract—A new design approach for a microstrip patch antenna to achieve reconfigurable dual-band operation with tunable frequency ratio is introduced. Reconfigurable circularly polarized capacitive coupled microstrip ... May 11, 2016 ... The antenna shows dual-band behavior with reconfigurable CP. ..... for inclined slot loaded microstrip antenna with PIN diode ON and OFF. A Compact Slots Loaded Disc Patch Antenna for ... - IOSR journals Jul 1, 2017 ... A Compact Slots Loaded Disc Patch Antenna for Multiband. Application ... It is suitable for WiMAX, WLAN, C-band (4-8 GHz) and ITU. The geometry is then ... antenna but also leads to dual or wideband operation. There are ...
The monopole antenna is modified using microstrip transition in the feedline and block with a triangular-shape slot on each side of the circular patch to produce wider impedance bandwidth with better return loss.
Report "Dual U-Slot Loaded Patch Antenna with a Modified… Index Terms— Dual U-slot patch antenna; modified L-probe; multilayer patch antenna; gap coupled patch antenna; parasitic elements.Dual U-slot is incorporated in the radiating patch such that one U-slot is lying within another U- slot forming dual U-slot loaded patch antenna (DUSPA).
SHIVNARA YAN et al.: SLOT- LOADED RECTANGULAR MICROSTRIP PATCH ANTENNA 425 the present work, the patch is fed by co-axial cable (50 ohm). Since the slot is thin, the voltage can be sinusoidal with zero voltage across the ends of slot.
Dual-Band Miniaturized Patch Antennas for Microwave Breast ... We present a miniaturized, dual-band patch antenna array element that is designed for use in a 3-D microwave tomography system for breast imaging. Dual-band operation is achieved by manipulating the fundamental resonant mode of the patch antenna and one of its higher-order modes. Miniaturization and ... Effect of Capacitive loading on slot loaded Dual Band ... modifying the formulas for reactively loaded patch with slot loading. Broadband antennas provide higher bandwidth at the expense of their high thickness. Dual band microstrip antenna with capacitive loading can be an alternative to large bandwidth antennas, especially when a large bandwidth is required for Dual and wide-band slot loaded stacked microstrip patch ...
design dual-band slot antennas are presented in [5]–[9]. In [5], a single-element dual-band CPW-fed slot antenna with similar radiation patterns at both bands is studied. In [6], a compact dual-band CPW-fed slot antenna, with a size reduction of about 60% compared to a conventional slot antenna, is studied. Other
U-slot Loaded Rectangular Patch Antenna for Dual Band Operation U-slot Loaded Rectangular Patch Antenna for Dual Band Operation Amel Boufrioua Electronics Department, Technological Sciences Faculty University Constantine 1, Ain El Bey Road, 25000 Constantine, Algeria boufrioua_amel@yahoo.fr ABSTRACT: In this paper, a dual frequency resonance antenna is analysed by introducing U-shaped slot in a rectangular Slot Loaded Microstrip Antenna for GPS, Wi-Fi, and WiMAX ... degenerate into a slot loaded dual band antenna [1] Here, we present the symmetric Y- and asymmetric U-shaped slots loaded tri-band compact patch antenna for wireless applications. The proposed antenna has been designed for triple band which cover the frequency band 1.561-1.589 GHz, 2.393-2.523GHz, and 3.30-3.661 GHz for GPS, Wi-Fi, and
Slot Loaded Square Microstrip Patch Antenna for Dual Band ... Electrical and Electronic Engineering 2016, 6(1): 11-17 DOI: 10.5923/j.eee.20160601.03 . Slot Loaded Square Microstrip Patch Antenna for Dual Band Operation IET Digital Library: Dual-band slot-loaded patch antenna A new patch antenna is analysed which provides dual-frequency operation by means of two narrow slots close to the patch radiating edges. The two modes of operations ... Analysis of W-slot loaded patch antenna for dualband ... Analysis of W-slot loaded patch antenna for dualband ... operation such as probe feed U-slot loaded patch antenna ... Dual band slot loaded patch antenna.