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ECE · Q154

Satellite Communication

Engineering and GATE · ECE · question 154

Q154

A biostatic radar system shown in figure has following parameters; f = 5 GHz, Gdt = 34 dB, Gdr = 22 dB. To obtain a return power of 8pW the minimum necessary radiated power should be

A biostatic radar system shown in figure has following parameters; f = 5 GHz, Gdt = 34 dB, Gdr = 22 dB. To obtain a return power of 8pW the minimum necessary radiated power should be
Satellite Communication mcq question image
A.
1.394 kW
B.
2.046 kW
C.
1.038 kW
Answer
D.
3.46 kW

Answer: Option C

Solution

Answer: Option C
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