A radar transmitter has a PRF of 1500 PPS and a pulse width of 1 micro second. Its duty cycle is
A. 0.0075
B. 0.015
C. 0.0015
D. 0.00075
Answer: Option C
A. 0.0075
B. 0.015
C. 0.0015
D. 0.00075
Answer: Option C
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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