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A silicon-based NPN BJT is connected as shown below on the left, and its DC load line is shown on the right. Assuming th
Posted: Wed Apr 27, 2022 5:09 pm
by answerhappygod
- A Silicon Based Npn Bjt Is Connected As Shown Below On The Left And Its Dc Load Line Is Shown On The Right Assuming Th 1 (52.77 KiB) Viewed 19 times
A silicon-based NPN BJT is connected as shown below on the left, and its DC load line is shown on the right. Assuming the base-emitter barrier potential is 0.7 V. (15 pts) Vcc RS C2 (a) Ic (mA) (b) B 00 B 2 + V. RR E Q Is=20 μΑ V 1 Vce (volts) 0 2 4 6 1) Please have the values of VCC, B and Ic at the Q point, and the current amplification factor B. (5 pts) 2) Compute the values of RB and Rc (5 pts) 3) Draw the equivalent circuit if the input is a 50 Hz small amplitude sinusoidal signal. Then compute the voltage gain, assuming RL and RC have the same resistance. (5 pts)