Question

What is the power intercepted by a two-engine B26 bomber at 3 GHz? The bomber has 20 dB cross-section located 30 km away from a monostatic radar transmitting 2 kW with an antenna gain of 15 dB.

a. 1.57×10−121.57×10−12

b. 2.22×10−72.22×10−7

c. 9.9×10−159.9×10−15

d. 4.95×10−14

Answer 1

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