Satellite Communication A satellite signal transmitted from a satellite transponder to earth’s station. Earthbound Downlink Terrestrial Uplink Earthbound Downlink Terrestrial Uplink ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What is the local oscillator (mixer) frequency of the satellite with an uplink frequency in GHz band? 3500 MHz 2555 MHz 2225 MHz 4500 MHz 3500 MHz 2555 MHz 2225 MHz 4500 MHz ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication _________ detects the satellite signal relayed from the feed and converts it to an electric current, amplifies and lower its frequency. LNA Horn antenna Satellite receiver Satellite dish LNA Horn antenna Satellite receiver Satellite dish ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication Collects very weak signals from a broadcast satellite Helical antenna Satellite dish TWT LNA Helical antenna Satellite dish TWT LNA ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What is the frequency range of C-band? 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 3.4 to 6.425 GHz ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What is a device that detects both vertically and horizontally polarized signals simultaneously? Crystal detector Isomode detector Orthomode transducer Optoisolator Crystal detector Isomode detector Orthomode transducer Optoisolator ANSWER DOWNLOAD EXAMIANS APP
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