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Antenna & Wave PropagationAntenna Noise

Thermal noise power available over bandwidth B from a source at noise temperature T is?

  • AkTB
  • BkT/B
  • CTB/k
  • DkB/T
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Correct Answer: A. kTB
Explanation: Available thermal noise power is N=kTB, where k is Boltzmann's constant.
Reference: Standard antenna and wave propagation: antenna noise
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