Millimeter Wave Planar Wideband Circularly Polarized Antenna Loaded Triangular Patch for End-Fire Radiation
H Xu, B Sima, P Wei, L Tang, S Jiang, C Liu - IEEE Access, 2023 - ieeexplore.ieee.org
A planar wideband circularly polarized (CP) end-fire antenna is presented for millimeter-
wave (mm-wave) applications. First, the antenna consists of an open-ended substrate …
wave (mm-wave) applications. First, the antenna consists of an open-ended substrate …
Improving the Power Efficiency of a Microwave Plasma Source by Using the Principle of a Variable-Impedance Waveguide
T Thosdeekoraphat, S Kotchapradit, W Bunpradit… - Energies, 2024 - mdpi.com
Microwave plasma sources are used in various applications, but inefficiency can limit their
usefulness. Researchers have investigated a new approach with which to improve efficiency …
usefulness. Researchers have investigated a new approach with which to improve efficiency …
A Circularly Polarized Strip Dipole Antenna Array With Working Bandwidth Above 40% for Wireless and Satellite Communications
Q Tan, K Fan, W Yu, L Liu… - IEEE Antennas and …, 2023 - ieeexplore.ieee.org
A broadband circularly polarized (CP) strip dipole antenna array is proposed in this letter.
The basic structure is a Z-shaped dipole excited by a rectangular slot. CP radiation with a …
The basic structure is a Z-shaped dipole excited by a rectangular slot. CP radiation with a …
A low‐profile circularly polarized cavity‐based waveguide aperture antenna
RH Mahmud, MM Mohammed… - Microwave and …, 2024 - Wiley Online Library
This article proposes a new design of a circularly polarized (CP) aperture antenna based on
a dual‐mode rectangular waveguide cavity‐resonator. A capacitive iris is employed to attain …
a dual‐mode rectangular waveguide cavity‐resonator. A capacitive iris is employed to attain …