Figure P6.59 is an ac equivalent circuit of a common-base amplifier. The transistor parameters are (beta=120, V_{A}=infty),

Question:

Figure P6.59 is an ac equivalent circuit of a common-base amplifier. The transistor parameters are $\beta=120, V_{A}=\infty$, and $I_{C Q}=1 \mathrm{~mA}$. Determine

(a) the voltage gain $A_{v}=V_{o} / V_{i}$,

(b) the current gain $A_{i}=I_{o} / I_{i}$,

(c) the input resistance $R_{i}$, and

(d) the output resistance $R_{o}$.

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Microelectronics Circuit Analysis And Design

ISBN: 9780071289474

4th Edition

Authors: Donald A. Neamen

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Question Posted: May 06, 2024 11:01 AM

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Figure P6.59 is an ac equivalent circuit of a common-base amplifier. The transistor parameters are (beta=120, V_{A}=infty),

Question:

R Ro - Vo Figure P6.59 RC= 2

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Microelectronics Circuit Analysis And Design

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