FCC Question Pool Review

Amateur Extra Class (Element 4) • 2024-2028

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Question E4D11

From subelement E4 - E4D

E4D11
Answer: A

Why are odd-order intermodulation products, created within a receiver, of particular interest compared to other products?

AOdd-order products of two signals in the band being received are also likely to be within the band
BOdd-order products are more likely to overload the IF filters
COdd-order products are an indication of poor image rejection
DOdd-order intermodulation produces three products for every input signal within the band of interest