Long distance communication system via satellite uses frequency range.
A. 10 to 100 GHz
B. 1 to 2.5 MHz
C. 50 to 100 GHz
D. 3 to 6 GHz
Answer: Option D
A. 10 to 100 GHz
B. 1 to 2.5 MHz
C. 50 to 100 GHz
D. 3 to 6 GHz
Answer: Option D
Collects very weak signals from a broadcast satellite
A. Helical antenna
B. Satellite dish
C. LNA
D. TWT
Is a loss of power of a satellite downlink signal due to earth’s atmosphere.
A. Atmospheric loss
B. Path loss
C. Radiation loss
D. RFI
As the height of a satellite orbit gets lower, the speed of the satellite ___________.
A. Increases
B. Decreases
C. Remains the same
D. None of the above
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