Bipolar Transistor Biasing - Types of Bias Circuit For Class A Amplifiers

Types of Bias Circuit For Class A Amplifiers

The following discussion treats five common biasing circuits used with Class A bipolar transistor amplifiers:

  1. Fixed bias
  2. Collector-to-base bias
  3. Fixed bias with emitter resistor
  4. Voltage divider bias
  5. Emitter bias

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