In order to determine hfe and hie parameters of a transistor, __________ is an a.c. short-circuited?
Correct answer: B. Output
- A. Input
- B. Output
- C. Input as well as output
- D. None of the above
Explanation
For h_ie and h_fe, the output voltage is set to zero, which means the output port is a.c. short-circuited. h_ie is then the input impedance and h_fe is the forward current gain.
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