In which of the configurations of a transisto | vedclass

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(B) The power gain of a transistor is defined as the product of current gain and voltage gain.In a Common Emitter $(CE)$ configuration, both the curre

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Common emitter

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(B) The power gain of a transistor is defined as the product of current gain and voltage gain.In a Common Emitter $(CE)$ configuration, both the current gain $(\beta)$ and the voltage gain are significantly high.In a Common Base $(CB)$ configuration, the current gain $(\alpha)$ is less than $1$, resulting in low power gain.In a Common Collector $(CC)$ configuration, the voltage gain is less than $1$, resulting in lower power gain compared to the $CE$ configuration.Therefore, the power gain is highest in the Common Emitter configuration.

In which of the configurations of a transistor, the power gain is highest?

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