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 What is the approximate path loss from satellite-to-earth station? 175 dB 150 dB 200 dB 100 dB 175 dB 150 dB 200 dB 100 dB ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What is the frequency range of C-band? 3.4 to 6.425 GHz 12.95 to 14.95 GHz 27.5 to 31 GHz 8.5 to 12.5 GHz 3.4 to 6.425 GHz 12.95 to 14.95 GHz 27.5 to 31 GHz 8.5 to 12.5 GHz ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication Collects very weak signals from a broadcast satellite Satellite dish Helical antenna TWT LNA Satellite dish Helical antenna TWT LNA ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication Most mobile satellite array uses ___________ in transforming 50 to 150 Ω impedance. Microstrip tapers Stub Quarter-wavelength transformer Balun Microstrip tapers Stub Quarter-wavelength transformer Balun ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication AsiaSat I covers how many countries in Asia? 38 10 28 15 38 10 28 15 ANSWER DOWNLOAD EXAMIANS APP
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