Satellite Communication Earth station uses what type of antenna Despun antenna Cassegrain antenna Toroidal antenna Helical antenna Despun antenna Cassegrain antenna Toroidal antenna Helical antenna ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication The radiation patterns of earth coverage antennas have a beamwidth of approximately 5˚ 17˚ 21˚ 35˚ 5˚ 17˚ 21˚ 35˚ ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication Considered as the unsolved problem in satellite system Access Coverage Cost Privacy Access Coverage Cost Privacy ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication A helical antenna is used for satellite tracking because of Circular polarization Beamwidth Gain Maneuverability Circular polarization Beamwidth Gain Maneuverability ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication The first satellite to receive and transmit simultaneously Telstar I Agila I Syncorn I Intelsat I Telstar I Agila I Syncorn I Intelsat I ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication The smallest beam of a satellite antenna radiation pattern Spot beam Zone beam Hemispheric beam Global beam Spot beam Zone beam Hemispheric beam Global beam ANSWER DOWNLOAD EXAMIANS APP
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