• Corpus ID: 197466622

Wideband Quasi-Yagi Antenna with Broad-Beam Dual-Polarized Radiation for Indoor Access Points

  title={Wideband Quasi-Yagi Antenna with Broad-Beam Dual-Polarized Radiation for Indoor Access Points},
  author={Son Xuat Ta and Cong Danh Bui and Truong Khang Nguyen},
─ This paper presents a wideband, broad beamwidth, dual-polarized antenna for the indoor access points. Its primary radiating elements are two quasi-Yagi antennas, which are arranged orthogonally. The antenna element employs two balanced directors to broaden bandwidth and avoid the structural conflict of the orthogonal installation. A microstrip-slotline transformer is used in the feeding structure for allowing the wideband operation and high port-to-port isolation. The dualpolarized quasi-Yagi… 


|A planar suspended multiband Yagi antenna suitable for WLAN, LTE, and 5G wireless applications has been presented. The antenna presented here has been optimized to offer operating bands ( S 11 <


This paper presents a dual-polarized crossed-dipole antenna with high isolation and widebeam radiation. The antenna comprises two orthogonal printed dipoles with single-ended and differential feeds,

A Low-Profile and Beam-tilted Continuous Transverse Stub Array Antenna at W-band

This paper presents a low-profile, high gain, beam-tilted continuous transverse stub (CTS) array antenna at W-band. The antenna compromises 32 radiating slots and is fed by a parallel plate waveguide

Design and Characterization of an Open-Ended Cavity-Backed Quasi-Yagi Antenna

It is shown that a quasi-Yagi antenna is a particularly suitable antenna for lightweight wireless camera antennas, which exhibits a half-power beamwidth in the E-plane and the H-planes and a gain of 7.5 dBi.

Cross Dipole Antenna for 4G and Sub-6 GHz 5G Base Station Applications

─ Cross dipole antenna for base station applications is presented in this paper. The proposed antenna consists of simple dipole elements and modified balun structure for the improved performance. The



Compact, wideband-printed quasi-Yagi antenna using spiral metamaterial resonators

A novel structure for size reduction and bandwidth enhancement of quasi-Yagi antenna using spiral resonator (SR) metamaterials is presented. The basic resonance is produced through excitation of

Microstrip-fed quasi-Yagi antenna with broadband characteristics

A compact and uniplanar antenna with broadband characteristics is presented. The novel Yagi-like printed dipole array antenna is fed by a microstrip-to-coplanar strip transition, and uses the

Coplanar waveguide fed quasi-Yagi antenna

A novel coplanar waveguide fed quasi-Yagi antenna is presented. A wide bandwidth is achieved by using a broadband coplanar waveguide to a slotline balun. An X-band prototype has been realised which

Compact Quasi-Yagi Antenna for Handheld UHF RFID Reader

─ This paper describes a compact printed Quasi-Yagi antenna for ultra high frequency (UHF) radio frequency identification (RFID) reader that can be used in both Europe and US regions. The proposed

A Compact CPW-Fed MIMO Antenna with Band-Notched Characteristic for UWB System

─ A compact coplanar waveguide (CPW)-fed multiple-input-multiple-output (MIMO) band-notched antenna with a small size of 20×36×0.8 mm for ultrawideband (UWB) system is proposed in this paper. The two

Wideband quasi‐yagi antenna fed by microstrip‐to‐slotline transition

This letter presents a wideband quasi‐Yagi antenna fed by a microstrip‐to‐slotline transition. The transition consists of a microstrip radial stub and slot radial stub, both at 90° but with different

Dual‐band printed dipole antenna with wide beamwidth for WLAN access points

In this article, we propose a dual‐band angled printed dipole antenna with wide beamwidth for use in the access points of wireless local area network operating in the 2.4‐ and 5‐GHz bands.The antenna

Compact Broadband Dual-Polarized Antenna for Indoor MIMO Wireless Communication Systems

A compact (100 mm × 100 mm × 40 mm) dual-polarized antenna with wide impedance bandwidth and high isolation is proposed for an indoor MIMO wireless communication system. The proposed antenna consists

Bandwidth Enhancement of Double-Dipole Quasi-Yagi Antenna Using Stepped Slotline Structure

In this letter, a method to enhance the bandwidth of a double-dipole quasi-Yagi antenna using a stepped slotline structure is presented. A stepped slotline with different widths is employed in the

The Design of a Dual-Polarized Small Base Station Antenna With High Isolation Having a Metallic Cube

A dual-polarized small base station antenna is presented that has a metallic cube and high isolation. The antenna is composed of a micro-strip feed line board, planar dipole radiators, micro-strip