Satellite Communication A mobile satellite array has usually how many elements? 6 12 88 14 6 12 88 14 ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication The bandwidth of C-band satellite frequency band in U.S. 500 MHz 1000 GHz 1000 MHz 500 GHz 500 MHz 1000 GHz 1000 MHz 500 GHz ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication As the height of a satellite orbit gets lower, the speed of the satellite ___________. Remains the same Decreases Increases None of these Remains the same Decreases Increases None of these ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication Is a loss of power of a satellite downlink signal due to earth’s atmosphere. RFI Radiation loss Atmospheric loss Path loss RFI Radiation loss Atmospheric loss Path loss ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What is the approximate path loss from satellite-to-earth station? 200 dB 175 dB 100 dB 150 dB 200 dB 175 dB 100 dB 150 dB ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication Satellite engine uses Ion propulsion system Solar jet Liquid fuel Jet propulsion Ion propulsion system Solar jet Liquid fuel Jet propulsion ANSWER DOWNLOAD EXAMIANS APP
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