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? 27,426.4 miles 26,426.4 miles 22,426.4 miles 23,426.4 miles 27,426.4 miles 26,426.4 miles 22,426.4 miles 23,426.4 miles ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication A satellite signal transmitted from a satellite transponder to earth’s station. Uplink Terrestrial Earthbound Downlink Uplink Terrestrial Earthbound Downlink ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What kind of battery panels are used in some advance satellites Galium Arsenide solar panel array 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 ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication The radiation patterns of earth coverage antennas have a beamwidth of approximately 17˚ 5˚ 35˚ 21˚ 17˚ 5˚ 35˚ 21˚ ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication Which of the following is the first commercial satellite? Early Bird Explorer Telstar Courier Early Bird Explorer Telstar Courier ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication The most common device used as an LNA is Zener diode Shockley diode Tunnel diode IMPATT Zener diode Shockley diode Tunnel diode IMPATT ANSWER DOWNLOAD EXAMIANS APP
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