MCQOPTIONS
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MCQOPTIONS
| 1. |
How do we compute the input resistance of a simplified CC amplifier model using hybrid parameters? |
| A. | hie – (1 + hfe) × RL |
| B. | hie + (1 + hfe) × RL |
| C. | hie – (1 + hfe) / RL |
| D. | hie + (1 + hf |
| E. | × RLb) hie + (1 + hfe) × RLc) hie – (1 + hfe) / RLd) hie + (1 + hfe) / RL |
| Answer» C. hie – (1 + hfe) / RL | |