Interference Evaluations in Frequency Reuse by Using OffsetParabolic-Reflector Antennas for a UHTS System
Journal Title: International Journal of Engineering and Science Invention - Year 2018, Vol 7, Issue 8
Abstract
In this work, it is analyzed features and parameters when to use an offset-fed parabolic reflector antenna for an Ultra High Throughput Satellite (UHTS) system for multiple spot-beams both for Q/V band and Ka-band. The Q/V band is only used for the feeder link while the Ka-band is used for the user link. There are some parameters that are essentials in satellite communications due to they take an important part of the frequency reuse configuration. For instance, cross-polarizations will be decisive for the system performance and feasibility. Therefore, it is necessary to evaluate theoretically various parameters that will be analyzed in this study for a satellite reflector antenna suitable for our system. For us, the most important aim is to adjust and reduce the interference levels and ensure availability for all satellite links for a UHTS system.
Authors and Affiliations
Andres Cornejo, Salvador Landeros- Ayala, Ramón Martínez Rodríguez Osorio, José María Matías
Keywords
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