MCQOPTIONS
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| 1. |
If a C.E. stage has a load Rl and transconductance gm, what is the factor by which the capacitance between the base and the collector at the input side gets multiplied? |
| A. | 1 + gmrl |
| B. | 1 – gmrl |
| C. | 1 + 2*gmrl |
| D. | 1 – 2*gmrl |
| Answer» B. 1 – gmrl | |