8.26 Determine the closed-loop gain, input resistance (not including the source resistor, Rs), and output resistance of
Posted: Sun May 15, 2022 5:03 pm
8.26 Determine the closed-loop gain, input resistance (not including the source resistor, Rs), and output resistance of the amplifier shown below. The transistors are identical and have the following characteristic parameters: BF = 200 and VA = 120 V.
636 8. FEEDBACK AMPLIFIER PRINCIPLES +15 V 4.7 ΚΩ Αν 2 ΚΩ 68μF W 3.3 kΩ O 33μF 47 Ω ΜΗ Q 47 Ω 3.3 ΚΩ 1 ΚΩ 1.6 kΩ 27μF 27μF 33μF 5.1 kΩ w
636 8. FEEDBACK AMPLIFIER PRINCIPLES +15 V 4.7 ΚΩ Αν 2 ΚΩ 68μF W 3.3 kΩ O 33μF 47 Ω ΜΗ Q 47 Ω 3.3 ΚΩ 1 ΚΩ 1.6 kΩ 27μF 27μF 33μF 5.1 kΩ w