The ac input resistance (Rin) of a voltage-divider biased common-emitter amplifier consists of ____________.

More Questions from Transistors and Applications

• VCE approximately equals _______ when a transistor is in saturation.
• A(n) ___ has a conductive channel only when it is biased properly.
• Changing ________ can control the voltage gain of a common-source amplifier.
• Removing a bypass capacitor from a common-emitter amplifier circuit will _________ voltage gain and ________ input resistance.
• A _______________ JFET amplifier provides a voltage gain of less than one.
• The gain of a BJT is called _______ and the gain of a JFET is called _______.
• The gate-source junction of a JFET must be ________ for proper linear operation.
• In order to sustain oscillations in a feedback oscillator, the gain should be _________ so the product of Av × B equals_______.

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