Satellite Communication What is the approximate path loss from satellite-to-earth station? 100 dB 175 dB 200 dB 150 dB 100 dB 175 dB 200 dB 150 dB ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication Most mobile satellite array uses ___________ in transforming 50 to 150 Ω impedance. Stub Microstrip tapers Quarter-wavelength transformer Balun Stub Microstrip tapers Quarter-wavelength transformer Balun ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication The most common device used as an LNA is Zener diode IMPATT Shockley diode Tunnel diode Zener diode IMPATT Shockley diode Tunnel diode ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication Repeaters inside communications satellites are known as Trancievers Transponders TWT Transducers Trancievers Transponders TWT Transducers ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication A satellite batter has more power but lighter. Magnesium Leclanche Lithium Hydrogen Magnesium Leclanche Lithium Hydrogen ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication The radiation patterns of earth coverage antennas have a beamwidth of approximately 5˚ 17˚ 35˚ 21˚ 5˚ 17˚ 35˚ 21˚ ANSWER DOWNLOAD EXAMIANS APP
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