A low-profile wide-beamwidth circularly-polarized antenna via two pairs of parallel dipoles in a square contour
A circularly polarized antenna with wide axial-ratio beamwidth is presented by placing two
pairs of parallel dipoles in a square contour. Firstly, our study demonstrates that circular …
pairs of parallel dipoles in a square contour. Firstly, our study demonstrates that circular …
A novel planar endfire circularly polarized antenna with wide axial-ratio beamwidth and wide impedance bandwidth
M You, WJ Lu, B Xue, L Zhu… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
A novel wideband planar endfire circularly polarized (CP) antenna with wide 3 dB axial ratio
(AR) beamwidth is presented. The operation principle of the proposed CP antenna is …
(AR) beamwidth is presented. The operation principle of the proposed CP antenna is …
A miniaturized wide-beamwidth circularly polarized planar antenna via two pairs of folded dipoles in a square contour
A circularly polarized (CP) antenna with a wide axial-ratio (AR) beamwidth is presented by
placing the two pairs of folded dipoles in a square contour. First, our study demonstrates that …
placing the two pairs of folded dipoles in a square contour. First, our study demonstrates that …
Compact normal-mode hybrid-helix antenna and its application to circularly polarized Yagi array
Z Chen, Z Hu, J Zhang, G Zhang… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This communication presents a compact normal-mode hybrid-helix antenna of circular
polarization and its Yagi array configuration. By cascading two types of helices with different …
polarization and its Yagi array configuration. By cascading two types of helices with different …
Low‐profile wide‐beamwidth circularly‐polarised patch antenna on a suspended substrate
A low‐profile circularly‐polarised (CP) patch antenna with wide axial‐ratio (AR) beamwidth
is proposed. Based on the transmission‐line model, the radiation patterns of a CP patch …
is proposed. Based on the transmission‐line model, the radiation patterns of a CP patch …
Wideband circularly polarized endfire antenna based on counter-wound normal-mode helix
This article presents a wideband circularly polarized (CP) endfire antenna based on a
compact normal-mode helix. The counter-wound helix element is used to achieve good …
compact normal-mode helix. The counter-wound helix element is used to achieve good …
A Wideband Circularly Polarized Endfire Microstrip Antenna
AA Bharathi, L Merugu - 2021 IEEE 18th India Council …, 2021 - ieeexplore.ieee.org
In this paper, a novel wideband planar microstrip antenna with a circularly polarized end-fire
beam is presented. The antenna comprises a semi-circular disc magnetic dipole and a …
beam is presented. The antenna comprises a semi-circular disc magnetic dipole and a …
Numerical analysis of wideband and high directive bowtie THz photoconductive antenna
A Dhiflaoui, A Yahyaoui, J Yousaf… - The Applied …, 2020 - journals.riverpublishers.com
This paper presents a novel wideband and high directivity Bowtie photoconductive antenna
(PCA) for THz frequency applications. The radiation properties of proposed PCA were …
(PCA) for THz frequency applications. The radiation properties of proposed PCA were …
[PDF][PDF] A Circularly Polarized Antenna for UHF Satellite Communication Applications.
KC Rao, M Lakshmunaidu, D Nataraj, GV Ujwala… - J. Commun., 2023 - jocm.us
There is a tremendous demand for antennas with very broad bandwidth and gain so that
one antenna can cover the entire frequency range of the satellite communication …
one antenna can cover the entire frequency range of the satellite communication …
System Level ESD Analysis-A Comprehensive Review II on ESD Coupling Analysis Techniques
J Yousaf, H Lee, W Nah - Journal of Electrical Engineering and …, 2018 - koreascience.kr
This study presents states-of-the art overview of the system level electrostatic discharge
(ESD) analysis and testing. After brief description of ESD compliance standards and ESD …
(ESD) analysis and testing. After brief description of ESD compliance standards and ESD …