<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>The work deals with the design, modelling and research of an antenna system for transmitting and receiving information in satellite systems. It was revealed that this antenna array with a transmitter of 85 <italic>dBWt</italic> is guaranteed to solve the target problem of providing mobile satellite communications with both one global beam and a plurality of beams with a width of 0,7 × 0,7°. It should be added that the advantage of forming multiple beams compared to a global beam with a single phased antenna array is: higher data rate, relatively low requirements for antenna systems of ground stations, greater noise immunity of the radio link, the ability to dynamically control the signal power in each beam.</p>
</abstract>

The work deals with the design, modelling and research of an antenna system for transmitting and receiving information in satellite systems. It was revealed that this antenna array with a transmitter of 85 dBWt is guaranteed to solve the target problem of providing mobile satellite communications with both one global beam and a plurality of beams with a width of 0,7 × 0,7°. It should be added that the advantage of forming multiple beams compared to a global beam with a single phased antenna array is: higher data rate, relatively low requirements for antenna systems of ground stations, greater noise immunity of the radio link, the ability to dynamically control the signal power in each beam.

Design, Modelling and Research of an Antenna System for Transmitting and Receiving Information in Satellite Systems

Department of Radio Engineering and Telecommunication

Transport and Telecommunication Journal

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

The work deals with the design, modelling and research of an antenna system for transmitting and receiving information in satellite systems. It was revealed...

Design, Modelling and Research of an Antenna System for Transmitting and Receiving Information in Satellite Systems

Publié en ligne: 17 juin 2023

Pages: 297 - 308

DOI: https://doi.org/10.2478/ttj-2023-0024

Mots clés
Antenna system, modelling, satellite connection, phase shifter, transmitter

© 2023 Islam Islamov et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Design, Modelling and Research of an Antenna System for Transmitting and Receiving Information in Satellite Systems

Publié en ligne: 17 juin 2023

Pages: 297 - 308

DOI: https://doi.org/10.2478/ttj-2023-0024

Mots clésAntenna system, modelling, satellite connection, phase shifter, transmitter

© 2023 Islam Islamov et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Mots clés
Antenna system, modelling, satellite connection, phase shifter, transmitter