Satellite Communication What is a device that detects both vertically and horizontally polarized signals simultaneously? Isomode detector Orthomode transducer Crystal detector Optoisolator Isomode detector Orthomode transducer Crystal detector Optoisolator ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What is the local oscillator (mixer) frequency of the satellite with an uplink frequency in GHz band? 2225 MHz 2555 MHz 3500 MHz 4500 MHz 2225 MHz 2555 MHz 3500 MHz 4500 MHz ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication Considered as the unsolved problem in satellite system Cost Privacy Coverage Access Cost Privacy Coverage Access 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. Horn antenna Satellite dish Satellite receiver LNA Horn antenna Satellite dish Satellite receiver LNA ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What band does VSAT first operate? Ku-band X-band C-band L-band Ku-band X-band C-band L-band ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What is the delay time for satellite transmission from earth transmitter to earth receiver? 1.0 s 5 ms 0.25 ms 0.5 s 1.0 s 5 ms 0.25 ms 0.5 s ANSWER DOWNLOAD EXAMIANS APP
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