Satellite Communication What is the delay time for satellite transmission from earth transmitter to earth receiver? 1.0 s 0.5 s 0.25 ms 5 ms 1.0 s 0.5 s 0.25 ms 5 ms ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication A helical antenna is used for satellite tracking because of Beamwidth Maneuverability Circular polarization Gain Beamwidth Maneuverability Circular polarization Gain ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication A satellite cross-link means None of these Satellite-to-satellite link Earth-to-satellite link Satellite-to-earth link None of these Satellite-to-satellite link Earth-to-satellite link Satellite-to-earth link ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What is a device that detects both vertically and horizontally polarized signals simultaneously? Optoisolator Crystal detector Orthomode transducer Isomode detector Optoisolator Crystal detector Orthomode transducer Isomode detector ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What height must a satellite be placed above the surface of the earth in order for its rotation to be equal to earth’s rotation? 22,426.4 miles 27,426.4 miles 23,426.4 miles 26,426.4 miles 22,426.4 miles 27,426.4 miles 23,426.4 miles 26,426.4 miles ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication A satellite batter has more power but lighter. Magnesium Lithium Leclanche Hydrogen Magnesium Lithium Leclanche Hydrogen ANSWER DOWNLOAD EXAMIANS APP
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