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  • Test 3 - Analog Circuits (Electronics and Communication)
  • In the following transistor circuit, VBE = 0.7 V, r3 = 25...
Multiple choice

In the following transistor circuit, VBE = 0.7 V, r3 = 25 mV / IE, and $\beta$ and all the capacitances are very large

The mid-band voltage gain of the amplifier is approximately

    • 180
    • 120
    • 90
    • 60
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D Correct answer
Explanation

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