Satellite Communication Most mobile satellite array uses ___________ in transforming 50 to 150 Ω impedance. Quarter-wavelength transformer Stub Balun Microstrip tapers Quarter-wavelength transformer Stub Balun Microstrip tapers ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What is the delay time for satellite transmission from earth transmitter to earth receiver? 0.5 s 0.25 ms 5 ms 1.0 s 0.5 s 0.25 ms 5 ms 1.0 s ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication Satellite engine uses Liquid fuel Ion propulsion system Jet propulsion Solar jet Liquid fuel Ion propulsion system Jet propulsion Solar jet ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication Repeaters inside communications satellites are known as Transponders TWT Trancievers Transducers Transponders TWT Trancievers Transducers ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication The most common device used as an LNA is Zener diode Tunnel diode Shockley diode IMPATT Zener diode Tunnel diode Shockley diode IMPATT ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication As the height of a satellite orbit gets lower, the speed of the satellite ___________. None of these Increases Decreases Remains the same None of these Increases Decreases Remains the same ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS