Satellite Communication What is the local oscillator (mixer) frequency of the satellite with an uplink frequency in GHz band? 3500 MHz 4500 MHz 2225 MHz 2555 MHz 3500 MHz 4500 MHz 2225 MHz 2555 MHz ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication A satellite batter has more power but lighter. Lithium Magnesium Leclanche Hydrogen Lithium Magnesium Leclanche Hydrogen ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication VSAT was made available in 1977 1983 1981 1979 1977 1983 1981 1979 ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication A helical antenna is used for satellite tracking because of Circular polarization Beamwidth Gain Maneuverability Circular polarization Beamwidth Gain Maneuverability ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication The earth area covered by a satellite radio beam. Beamwidth Zone Bandwidth Footprint Beamwidth Zone Bandwidth Footprint ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What is a device that detects both vertically and horizontally polarized signals simultaneously? Isomode detector Crystal detector Orthomode transducer Optoisolator Isomode detector Crystal detector Orthomode transducer Optoisolator ANSWER DOWNLOAD EXAMIANS APP
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