Satellite Communication The most common device used as an LNA is IMPATT Tunnel diode Zener diode Shockley diode IMPATT Tunnel diode Zener diode Shockley diode ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication Most mobile satellite array uses ___________ in transforming 50 to 150 Ω impedance. Microstrip tapers Quarter-wavelength transformer Balun Stub Microstrip tapers Quarter-wavelength transformer Balun Stub ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What is the approximate path loss from satellite-to-earth station? 150 dB 100 dB 175 dB 200 dB 150 dB 100 dB 175 dB 200 dB ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication Point on the satellite obits closest to the earth. Prograde Zenith Perigee Apogee Prograde Zenith Perigee Apogee ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication Earth station uses what type of antenna Cassegrain antenna Helical antenna Despun antenna Toroidal antenna Cassegrain antenna Helical antenna Despun antenna Toroidal antenna ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What is the frequency range of C-band? 3.4 to 6.425 GHz 8.5 to 12.5 GHz 12.95 to 14.95 GHz 27.5 to 31 GHz 3.4 to 6.425 GHz 8.5 to 12.5 GHz 12.95 to 14.95 GHz 27.5 to 31 GHz ANSWER DOWNLOAD EXAMIANS APP