Common Emitter Amplifier Circuit. However as the name of this circuit implies the key attribute is that the emitter circuit is common to both input and output. The base emitter junction acts like.
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In this circuit arrangement emitter is connected with the ground so it also called grounded emitter configuration. The re resistor is used for thermal stability. Common emitter as an amplifier is a configuration of the basic bipolar junction transistor bjt.
Common emitter amplifier this is a common emitteramplifier which amplifies the input voltage about 10 times.
However as the name of this circuit implies the key attribute is that the emitter circuit is common to both input and output. As it consists of three basic terminals that are base emitter and the collector but for the input and the output circuit connections it require minimum of four terminals. Common emitter amplifier this is a common emitteramplifier which amplifies the input voltage about 10 times. Because ce amplifier have greater efficiency in increasing voltage and current of ac signal the common emitter amplifier is one of the most common transistor amplifier configurations.
