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If the input power for a frequency doubler is 10.7 mW and the output measured after the frequency doubling process is 21 mW, then the conversion gain for the frequency doubler is:

If the input power for a frequency doubler is 10.7 mW and the output measured after the frequency doubling process is 21 mW, then the conversion gain for the frequency doubler is: Correct Answer 2.9 dB

The conversion gain for a frequency doubler is given by the expression, P2/Pavail. Here P2 is the power measured at the output of the frequency doubler and Pavail is the power input. Substituting the given values in the equation, the conversion gain is 2.9 dB.

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