A reflectarray antenna capable of operating independently in the transmit frequencies (from
a satellite) in Ku-band (11-13 GHz) and Ka-band (19-20 GHz) has been proposed and …

As communication technology advances, high-gain antennas are being investigated for a
variety of long-distance applications. One such high gain antenna is reflectarray, it has …

A hybrid version of the Method of Moments (MoM) is applied to the analysis of the scattering
of plane waves by periodic multilayered structures containing dipoles at two metallization …

In this work circularly polarized flat reflectarray antennas are designed to work at downlink
frequencies in Ku-and Ka-band. The design approach for circular polarization radiation …

A single layer reflectarray utilizing split ring resonator (SRR) as unit cell element is proposed
and designed in this paper. Different unit cells are analyzed with electromagnetic simulation …

Введение. Для организации дуплексной спутниковой связи, как правило, используются
два разнесенных диапазона частот: один-для приема, второй-для передачи сигнала на …

This paper proposes the design of a high gain microstrip reflectarray antenna for satellite
broadcasting applications. The antenna element is designed using a parallel dipole element …

Аннотация Введение. Создание современной электронной компонентной базы с
улучшенными характеристиками возможно с применением новых материалов и …

Design of 600 mm dual Ka/Q-band circularly polarized reflectarray for satellite application is
presented. For reflectarray implementation a single-layer microstrip element providing …

Introduction. Duplex satellite communication is commonly arranged using two spaced
frequency bands, with one band receiving and the other band transmitting signals to a …