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[19090] Artykuł: „The influence of the dish efficiency on the quality of a satellite signal”(Wpływ sprawności anteny na jakość sygnału satelitarnego.)Czasopismo: „TRANSCOM 2011, 9-th European Conference of Young Research and Scientific Workers, Proceedings, Section 3 – Information And Communication Technologies” Strony: 253-256 Opublikowano: 2011 Autorzy / Redaktorzy / Twórcy
Grupa MNiSW: Recenzowany referat w materiałach konferencyjnych w języku angielskim Punkty MNiSW: 0 Keywords: antenna efficiency  antenna gain  satellite system  SNG  VSAT.  |
One of the parameters to characterize the properties of satellite communication system is a dish efficiency, which relates to the power delivered to the antenna and the power radiated or dissipated within the antenna. A high efficiency antenna has most of the power supplied at the antenna's input radiated away. A low efficiency antenna absorbes most of the power as losses within it. This paper presents the influence of the antenna’s receiver efficiency on the quality of satellite signal.