Satellite Communication A satellite signal transmitted from a satellite transponder to earth’s station. Uplink Earthbound Downlink Terrestrial Uplink Earthbound Downlink Terrestrial ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What height must a satellite be placed above the surface of the earth in order for its rotation to be equal to earth’s rotation? 23,426.4 miles 26,426.4 miles 27,426.4 miles 22,426.4 miles 23,426.4 miles 26,426.4 miles 27,426.4 miles 22,426.4 miles ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication Considered as the unsolved problem in satellite system Cost Privacy Access Coverage Cost Privacy Access Coverage ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What is the local oscillator (mixer) frequency of the satellite with an uplink frequency in GHz band? 4500 MHz 2225 MHz 3500 MHz 2555 MHz 4500 MHz 2225 MHz 3500 MHz 2555 MHz ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication A satellite cross-link means Satellite-to-satellite link Earth-to-satellite link None of these Satellite-to-earth link Satellite-to-satellite link Earth-to-satellite link None of these Satellite-to-earth link ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What kind of battery panels are used in some advance satellites Galium Phosphate solar panel array Silicon based panel Germanium based panels Galium Arsenide solar panel array Galium Phosphate solar panel array Silicon based panel Germanium based panels Galium Arsenide solar panel array ANSWER DOWNLOAD EXAMIANS APP
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