1.

A radar system uses magnetron as high-power RF source. Its transmitter emits 300kW RF power at 10% duty factor. If the efficiency of radar transmitter during pulse is 60% and the power required during pulse off period is 1kW. The average power dissipation in radar is,

A. 50.9 kW
B. 301 kW
C. 20.9 kW
D. 150.5 kW
Answer» D. 150.5 kW


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