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
Satellite Communication What is a device that detects both vertically and horizontally polarized signals simultaneously? Optoisolator Crystal detector Isomode detector Orthomode transducer Optoisolator Crystal detector Isomode detector Orthomode transducer ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What is the approximate path loss from satellite-to-earth station? 175 dB 100 dB 150 dB 200 dB 175 dB 100 dB 150 dB 200 dB 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. Satellite dish Horn antenna Satellite receiver LNA Satellite dish Horn antenna Satellite receiver LNA ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication The smallest beam of a satellite antenna radiation pattern Zone beam Global beam Hemispheric beam Spot beam Zone beam Global beam Hemispheric beam Spot beam ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication Is a loss of power of a satellite downlink signal due to earth’s atmosphere. RFI Path loss Atmospheric loss Radiation loss RFI Path loss Atmospheric loss Radiation loss ANSWER DOWNLOAD EXAMIANS APP
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