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Analog Electronics - Engineering

Q1:

An npn transistor has a Beta cutoff frequency fβ of 1 MHz, and a common emitter short circuit low frequency current gain β0 of 200. It unity gain frequency fT and the alpha cut off frequency fa2 respectively are

A 200 MHz, 201 MHz

B 200 MHz, 199 MHz

C 199 MHz, 200 MHz

D 201 MHz, 200 MHz

ANS:A - 200 MHz, 201 MHz

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