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2. For a n-JFET CS amplifier circuit with the following values: VDD 18V, RL -20 km2, R₁ = 60 km2, R₂- 80 kn, Rp 12k2, Rs
Posted: Thu May 05, 2022 3:13 pm
by answerhappygod
- 2 For A N Jfet Cs Amplifier Circuit With The Following Values Vdd 18v Rl 20 Km2 R 60 Km2 R 80 Kn Rp 12k2 Rs 1 (20.44 KiB) Viewed 28 times
2. For a n-JFET CS amplifier circuit with the following values: VDD 18V, RL -20 km2, R₁ = 60 km2, R₂- 80 kn, Rp 12k2, Rss = 1 kf2, Rs 10002 (source internal resistance). Assume loss 20mA and V₂=-4.0 V. Assume Rss is fully bypassed. Given the equation for A, as following: a. Find the operating points lo. Vos and Vos b. Find the ac voltage gain A,: [The equation is: [A. 8m Ro (RDR)/ (Rs + Ro)] c. The input Resistance Ri d. Draw the ac equivalent circuit using a JFET ac model