Q-1: Determine the 3 dB high frequencies and midband gain of a cascode circuit shown in Figure, the parameters are: V+ = 10 V, V- = -10 V, Rs = 0.1ΚΩ, R1 = 42.5kΩ, R₂ = 20.5k2, R3 = 28.3 k2, RĘ = 6 kN, Rc = 10 kn, R₁ = 15 k2, and C₁ = 0. The transistor parameters are:ß= 150, 9m1 = 9m2 = 9m 39.2 mA/V, C1 =C2C= 36 pF, and C₁ = 6 pF. = V+ -0% CB= Rs ww Cci R₂ R₂ 22 2₁ ww Cc2 RE R₁ =CL CE

Q-1: Determine the 3 dB high frequencies and midband gain of a cascode circuit shown in Figure, the parameters are: V+ = 10 V, V- = -10 V, Rs = 0.1ΚΩ, R1 = 42.5kΩ, R₂ = 20.5k2, R3 = 28.3 k2, RĘ = 6 kN, Rc = 10 kn, R₁ = 15 k2, and C₁ = 0. The transistor parameters are:ß= 150, 9m1 = 9m2 = 9m 39.2 mA/V, C1 =C2C= 36 pF, and C₁ = 6 pF. = V+ -0% CB= Rs ww Cci R₂ R₂ 22 2₁ ww Cc2 RE R₁ =CL CE

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Similar questions

(7 (6) Find the low frequency response by determining poles due to each coupling and hypass capacitor (CE, Cin & Cont). Ignore to for the BJT. 2/5 + Ps M Cin Vcr R₂ Vcc T R₂ Cont " ERL Vout
Figures (a) to (e) below show the asymptotic Bode diagrams (magnitude and phase) of the constituent parts of five different open-loop transfer functions, ??(?). The Bode diagrams are colour coded. Write the transfer function corresponding to the pair of Bode plots in the space provided to the right of each figure. No need to show any working – just write the standard form of transfer function equation for each diagram.
Consider a lead network with a lower frequency break of 800 Hz. Calculate the frequency at which the gain will be -24.6 dB?
can i have help with parts d-f
This circuit represents a small signal amplifier.If C1= 1.5 μF, C2= 0.43 µF Assuming the transistor has: ac current gain =100. dynamic resistance = 100, and Internal Capacitances C= 42 pF, Chc-4pF, C=1pF. 1- Calculate the critical frequencies for the low frequency response. 2- Calculate the critical frequencies for the high frequency response. 3- Write the general formula for voltage gain as function of frequency. 4- Sketch the Bode Plot for the voltage gain magnitude. 2 T mill 1kQ2 O 560 ΚΩ 4.3 ΚΩ C2 HA R1 2 2,7 ΚΩ
Answer all
Problem 2. frequency components. Assuming no-load condition: A. What type of filtering effect will this circuit have on the output signal. b) Band pass a) Low Pass c) High pass B. Determine the half-power frequency of this circuit, C. Determine the transfer function of this circuit The circuit below was not designed as a filter but, like any circuit, it filters some d) Band reject Assuming a 10,000 Ohm load resistor is connected to the output terminals: D. Can we use our no-load transfer function from part C to obtain a good approximation of the circuit's filtering effect for the 10 k load? Why or why not? E. If you use the transfer function from part C, what would be the signal attenuation in dBs for the 10 k load at the half-power frequency? Vin (t) 16 mH 1000 ww 10,000 0 ww Vout(t)
k1=35 k2=80
Problem Solving: 1. Given a value of Cx = 12pf, C = 40pf, Ca = 8pf, Co = Spf, and C - 8pF Determine: a) Input impedance (Z) b) Low cut-of frequency c) High cut-off frequency d) Av(mid) e) fa and fr f) Sketch the complete frequency response of the circuit 14V 5.6 kn 6R LO 0.47uF 0.82ko B- 120 0.47UF 10 kn 1.2 kn *20
Q2 Sketch the asymptotes of the Bode plot magnitude and phase for the controlled transfer function of the system described in the figure, calculate the gain and phase: margins, Take K = 1. d42u42 S+