Satellite Communication What is a device that detects both vertically and horizontally polarized signals simultaneously? Optoisolator Isomode detector Crystal detector Orthomode transducer Optoisolator Isomode detector Crystal detector Orthomode transducer ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication A method of multiple accessing where a given RF channel bandwidth is divided inot smaller frequency band. TDMA CDMA ANIK-D FDMA TDMA CDMA ANIK-D FDMA ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication A satellite beam that covers almost 42.4% of the earths surface. Zone beam Spot beam Hemispheric beam Global beam Zone beam Spot beam Hemispheric beam Global beam 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 2225 MHz 4500 MHz 2555 MHz 3500 MHz 2225 MHz 4500 MHz 2555 MHz ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What is the approximate path loss from satellite-to-earth station? 150 dB 100 dB 200 dB 175 dB 150 dB 100 dB 200 dB 175 dB ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What is the delay time for satellite transmission from earth transmitter to earth receiver? 5 ms 1.0 s 0.25 ms 0.5 s 5 ms 1.0 s 0.25 ms 0.5 s ANSWER DOWNLOAD EXAMIANS APP
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