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Explain effect of swamping resistor in differential amplifiers.
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| written 7.9 years ago by |

Figure 1 shows the circuit diagram of differential amplifier with swamping resistor. The English meaning of Swamping is a lowland region which is saturated with water. Same convention applies in differential amplifier that is a resistor Re of order of $50\Omega to 100\Omega$ connected in the emitter terminal of both …