Official PYQ · 1996Set 1 · Q2.6BJT and MOSFET AmplifiersMCQ1 mark

GATE EC 1996 Set 1 Q2.6 — BJT and MOSFET Amplifiers

An $\text{npn}$ transistor has a beta cut-off frequency $f \beta$ of $1 \; \mathrm{MHz}$ , and common emitter short circuit low frequency current gain $\beta \mathrm{O}$ of $200$ . It unity gain frequency $f \mathrm{T}$ and the alpha cut-off frequency $f \alpha$ respectively are

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Published 10 Oct 2026

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GATE EC 1996 Set 1 Q2.6 — BJT and MOSFET Amplifiers

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