Sep 14, 2024 · A wideband microstrip reflectarray antenna (RA) is proposed using a novel unit‐cell for X‐band applications. The unit‐cell is composed of a logarithmic toothed ...

Dec 7, 2023 · This paper introduces a low-cost, easy-tomanufacture, dual polarization reconfigurable reflectarray antenna based on Liquid.

Mar 30, 2024 · This antenna has a low profile, is inexpensive, can be easily fabricated, and has high conformability. It is typically utilized in microwave applications and ...

May 11, 2024 · In this paper, a 3-bit circularly polarized reconfigurable reflectarray is proposed. The array consists of 64 units in an 8 × 8 configuration.

Feb 27, 2024 · An electrically tunable pattern-reconfigurable integrated array antenna based on a 1-bit digital coding metasurface is proposed in this paper.

Jul 31, 2024 · The antenna exhibits a clear right-handed circular polarization (RHCP) with a dipole-like omnidirectional radiation pattern.

Mar 23, 2024 · In this study, a W-band reflectarray antenna is designed with the characteristics of low phase sensitivity and wideband. Low phase sensitivity is achieved ...

Apr 23, 2024 · The unit cell consists of double graphene-based lossy layers and a 0.5 mm ... A reflectarray antenna designed with gain filtering and low-RCS properties.

Sep 1, 2024 · Millimeter-Wave Quasi-Elliptical Bandpass FSS Using Macro Cells . ... A Wideband High-Efficiency Side-Connected Magnetoelectric Dipole Antenna Array Using Novel ...

Oct 18, 2023 · This paper presents a systematic investigation and demonstration of a K-band circularly polarized liquid-crystal-based phased array (LCPA)