2. Faithfull Amplification:

3. Proper Zero Signal Collector Current

4. Figure

5. Cont. of zero signal Collector current

9. Types of transistor Biasing The following are the most commonly used methods of obtaining transistor biasing from one source of supply (i.e.V CC ) :  (i) Base resistor method  (ii) Emitter bias method  (iii) Biasing with collector-feedback resistor  (iv) Voltage-divider bias

10. Base Resistor Method:

11. Cont. of Base resistor method:

12. Cont. of Base Resistor method

13. Advantages & Disadvantages: