on the dual-polarization slot-coupled patch antennas to ... and wide bandwidth and dual polarization are ... HIGH-ISOLATION DUAL-POLARIZED MICROSTRIP ANTENNA VIA ... Design of a high isolation dual‐polarized slot‐coupled ... The design of a wideband dual‐polarized slot‐coupled stacked ... dB over the bandwidth from 8.8 to 9.8 GHz ... Planar Antenna Arrays for ... An UWB dual polarized microstrip fed L-shape slot antenna ... An UWB dual polarized microstrip fed L-shape slot antenna - Volume 8 Issue 2 ... Yeo, T.S.: Dual-polarized slot coupled planar antenna with wide bandwidth.
Radioengineering - December 2018, Volume 27, Number 4 [DOI: 10…
such as a wider impedance bandwidth compared to microstrip patch antennas ... half-wavelength capacitively-coupled slot antenna, in contrast to the standard ... Low-profile, Ultra Wideband and Dual Polarized ... - Pastel Theses Jun 18, 2010 ... Geometry of single polarized sinuous slot antenna. ..... Coupling on the edge of the bow-tie antenna configuration in dual polarization ..... The general concept of the planar balun (balanced-to-unbalanced .... The aim of this work is to realize compact ultra wide band antennas with dual polarization and not to. Dual-polarized slot-coupled planar antenna with wide ...
Dual-polarized slot-coupled planar antenna with wide ...
A planar array of radiating elements which includes a plurality of radiating elements which are capable of operating upon electromagnetic signals of different frequency bands in a single planar array. EUMA The antenna consists of a narrow rectangular radiation patch and a rectangular wide slot in the modified ground plane. A pair of -shaped stubs are connected to the radiation patch to obtain band-notched pr Broadband Slotted Coaxial Broadcast Antenna Technology - PDF The bandwidth improvement through the complementary addition of the dipole and slot can be shown by comparing the loaded Q of a coupled slot with and without the presence of the dipole. Dual-polarized slot-coupled planar antenna with wide May 28, 2003 · Abstract: A new dual-polarized slot-coupled microstrip patch antenna is presented, which can achieve high-isolation, low cross-polarization levels, a wide bandwidth, and low backward radiation levels. The coupling slot is an H-shaped slot. For wide bandwidth and easy integration with active circuits, it uses slot-coupled stacked microstrip patches.
DUAL-BAND BEAM SCANNING REFLECTARRAYS AND NOVEL …
Hexa-band High-Isolated Dual-Polarized Loop Antenna for ... are a promising candidate to achieve dual polarization since it has the merits of planar structure and broad bandwidth. For example, in [19], a dual-polarized circular slot antenna is proposed for mobile communications. The bandwidth is wide enough to cover the desired 1710–2690MHz band with high isolation. Wideband Dual-Polarized Dipole Antenna with Differential Feeds achieve dual-polarized antenna with high isolation and low cross-polarization level [2,3]. The simple technique is to use dual slot-coupling feedings with multilayer construction [4]. A dual-polarized planar antenna composed of three dielectric substrate layers and one air layer was introduced in [5]. With STUDY ON THE PLANAR CIRCULARLY POLARIZED ANTENNAS WITH ... a limited AR bandwidth. The truncated edges antenna exhibits the best axial ratio but has reduced AR bandwidth [3]. Alternative research [11,12] has produced bent slot and wide slot antennas with parasitic patch. Single-fed wideband circularly polarized slot antennas have also been reported [8,13,14], but the acquired gain is only about 3.5dB.
An UWB dual polarized microstrip fed L-shape slot antenna - Volume 8 Issue 2 - Raghupatruni Venkatsiva Ram Krishna, Raj Kumar, Nagendra Kushwaha ... Yeo, T.S.: Dual-polarized slot coupled planar antenna with wide bandwidth. IEEE Trans. Antennas Propag., 51 (3) ... A wideband dual-polarized slot antenna.
A Low Profile Dual Polarized Slot Coupled Patch Antenna Within the operating band, the performances of good impedance match, high ... achieved. Keywords—Dual polarized, patch antenna, slot coupled, base ..... slot-coupled planar antenna with wide bandwidth,” IEEE Transactions on antennas ... Wideband, Low-Profile, Dual-Polarized Slot Antenna with an AMC ... Oct 4, 2016 ... Both the dual-polarized slot antenna and the AMC surface are fabricated and ... achieve wide band, high port isolation, and low cross-polarization. ... hybrid feeding mechanisms [8, 9], aperture-coupled feeds [10], and ... By contrast, slot antenna has a planar structure but with high back radiation [14]. Design Of Wideband Dual Polarized Slot Antenna - IJARCCE Abstract: A single layer wide band U- slot antenna with polarization diversity using a ... used are E- shaped microstrip feed line and co-planar waveguide feeding. ... polarization mode is excited by aperture coupled microstrip feed line which ... A broadband proximity-coupled dual-polarized microstrip antenna with ...
Design of a dual-polarized microstrip patch antenna with excellent ... patch antenna, fed by double slot-coupled feeds with a 180° phase shift and a .... pled patch antennas with wide-bandwidth and dual-polarization capa- bilities, Proc ... slot-coupled planar antenna for dual polarization, Electron Lett 30. (1994) ... design of dual polarized wideband microstrip antennas a ... - CiteSeerX Jun 15, 2010 ... In this thesis, a wideband dual polarized microstrip antenna is designed, ... two coupling slots within the boundaries of the patch antenna. ... the antenna structure with a planar electromagnetic field simulation software ..... In general, the frequency bandwidth of the microstrip antennas is at most few percents ... Low-Profile and Dual-polarized Microstrip Antennas Abstract 1 ... - URSI Jun 1, 2018 ... impedance bandwidth, Antenna 1 applies grid-slotted radiating ... (antiphase TM20 mode), and coupled with basic TM10 mode. It is fed ... Antenna 2 using cross-shaped patch with slot-loaded ... dual-polarized microstrip antenna has attracted wide ..... 2-D Planar Cavity Antenna with Chessboard Structure,”. Linear Polarized Patch Antenna for Satellite Communication - SciAlert ...