Satellite Communication What kind of battery panels are used in some advance satellites Galium Phosphate solar panel array Galium Arsenide solar panel array Germanium based panels Silicon based panel Galium Phosphate solar panel array Galium Arsenide solar panel array Germanium based panels Silicon based panel ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication The bandwidth of C-band satellite frequency band in U.S. 500 GHz 1000 GHz 1000 MHz 500 MHz 500 GHz 1000 GHz 1000 MHz 500 MHz ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication A method of multiple accessing where a given RF channel bandwidth is divided inot smaller frequency band. TDMA FDMA ANIK-D CDMA TDMA FDMA ANIK-D CDMA ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What is the approximate path loss from satellite-to-earth station? 150 dB 200 dB 175 dB 100 dB 150 dB 200 dB 175 dB 100 dB ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication A helical antenna is used for satellite tracking because of Beamwidth Gain Maneuverability Circular polarization Beamwidth Gain Maneuverability Circular polarization ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication Which of the following is the first commercial satellite? Early Bird Courier Explorer Telstar Early Bird Courier Explorer Telstar ANSWER DOWNLOAD EXAMIANS APP
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