railway RRB JE (CBT I + CBT II) Mock Test 2024 Analog Electronics Bipolar Junction Transistors Configuration of BJT
Which among the following are the disadvantages of FET over BJT:
i. It has high input resistance
ii. It has a large bandwidth
iii. It is more noisy
iv. It only allows the flow of majority charge carriers
1
1 and 3
2
2 and 4
3
3 and 2
4
4 only