Question: In this problem, we revisit Example 8.1 based on the receiver configuration of Figure. Suppose that a lossy waveguide is inserted between the receiving antenna

In this problem, we revisit Example 8.1 based on the receiver configuration of Figure. Suppose that a lossy waveguide is inserted between the receiving antenna and the low-noise amplifier. The waveguide loss is 1 dB, and its physical temperature is 290K. Recalculate the effective noise temperature of the receiver.

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