The input impedance of the base of an emitter follower is usually

Related MCQs

• An emitter-follower amplifier has an input impedance of 107 kΩ. The input signal is 12 mV. The approximate output voltage is (common-collector)
• The ac base voltage of an emitter follower is across the
• A common-emitter amplifier has voltage gain, current gain, power gain, and input impedance.
• Ina common emitter amplifier, the capacitor from emitter to ground is called the
• If the capacitor from emitter to ground in a common emitter amplifier is removed, the voltage gain
• The current gain of an emitter follower is
• An emitter follower has a voltage gain that is
• The output voltage of an emitter follower is across the
• Bootstrapping is used in emitter follower configurations to
• The impedance of a load must match the impedance of the amplifier so that