Satellite Communication What kind of battery panels are used in some advance satellites Galium Phosphate solar panel array Germanium based panels Silicon based panel Galium Arsenide solar panel array Galium Phosphate solar panel array Germanium based panels Silicon based panel Galium Arsenide solar panel array ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What is the local oscillator (mixer) frequency of the satellite with an uplink frequency in GHz band? 2225 MHz 3500 MHz 2555 MHz 4500 MHz 2225 MHz 3500 MHz 2555 MHz 4500 MHz ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What is the first passive satellite transponder? Moon Score Sun Early Bird Moon Score Sun Early Bird ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication Considered as the unsolved problem in satellite system Coverage Privacy Cost Access Coverage Privacy Cost Access ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication Point on the satellite obits closest to the earth. Perigee Zenith Apogee Prograde Perigee Zenith Apogee Prograde ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What is the delay time for satellite transmission from earth transmitter to earth receiver? 0.5 s 5 ms 1.0 s 0.25 ms 0.5 s 5 ms 1.0 s 0.25 ms ANSWER DOWNLOAD EXAMIANS APP