Circularly-polarized antennaThis study presents a circularly-polarized (CP) planar monopole antenna designed for ultra-wideband (UWB) applications using characteristic mode analysis (CMA). Initially, a planar monopole antenna with a crescent moon-shaped radiator and a circular open-loop on an FR-4 ...
This paper presents the design of a multiband microstrip monopole antenna with circular polarization and impedance 377 for radio frequency energy harvesting in the CDMA (869890 MHz) and GSM (935960 MHz, 18101880 MHz) bands. The antenna structure is simulated using electromagnetic software Computer ...
Compact circularly polarized monopole antenna using characteristic mode analysis Proc. Eng. Technol. Innov., 24 (Apr. 2023), pp. 1-14 View in ScopusGoogle Scholar [25] A. Ghosh, A. Shosh, J. Kumar Circularly polarized wide-band quad-element MIMO antenna with improved axial ratio bandwidth ...
The proposed antenna has the conceptual configuration of the horizontal magnetic and electric loop currents which act as the electric and magnetic monopole antennas, respectively. By adjusting the relevant dimensions of the loaded stubs, circularly polarized omnidirectional operation can be realized. The ...
of broadband circularly‑polarized antennas using pareto front traversing and design extrapolation Ubaid Ullah1*, Muath Al‑Hasan1, Slawomir Koziel2,3 & Ismail Ben Mabrouk4 Maintaining small size has become an important consideration in the design of contemporary antenna structures...
In this letter, a new omnidirectional circularly polarized (CP) antenna is proposed. By adopting a coaxial probe, in which a metal sleeve acts as a monopole, and printed spoke-like metal strips fabricated on two substrates, which act as a loop, this antenna exhibits an omnidirectional circularl...
Isolation enhancement in dual-band monopole antenna for 5G applications IEEE Trans Circuits Syst II, Exp Briefs (Jun 2021) L. Wen et al. Design of a wideband dual-feed circularly polarized antenna for different axial ratio requirements IEEE Antennas Wireless Propag Lett (2021) C.-X. Mao et ...
A compact, dual band circularly polarized antenna has been proposed and investigated. It has been designed with single feed and has simple structure. The antenna has a unique complimentary ground structure along with offset feeding which promotes the circular polarization (CP). These peculiarities in...
A wide beam tri-polarized antenna design This paper introduces a practical wide-beam tri-polarized antenna design, integrating a dual-polarized microstrip antenna with a monopole antenna. The prop... J Pan,L Chen - 《Proceedings of Spie》 被引量: 0发表: 2024年 Single Waveguide Feed Omnidirecti...
In this context, a dual-band CP planar monopole antenna is presented in [9] by combining an “L”-shaped strip and a “C”-shaped strip. Besides, a circular patch with eight curved slots and a disk-loaded coaxial probe is presented to achieve the dual-band dual circularly polarized ...