Figure illustrates the asymptotic Bode plot for a bio-potential amplifier. a. Find the transfer function of the system and express it in the H(j@)dB 40 standard form. b. Determine the differential 20 equation that relates the output to the input. @(rps) C. Find frequency response 0.1 1 10 100 10k function of the system. d. Find the output vo(t) of the system if the input is vi(t) = 1+ 0.01cos(0.1t) + 0.001cos(10t) + 0.1cos(1000t)

Figure illustrates the asymptotic Bode plot for a bio-potential amplifier. a. Find the transfer function of the system and express it in the H(j@)dB 40 standard form. b. Determine the differential 20 equation that relates the output to the input. @(rps) C. Find frequency response 0.1 1 10 100 10k function of the system. d. Find the output vo(t) of the system if the input is vi(t) = 1+ 0.01cos(0.1t) + 0.001cos(10t) + 0.1cos(1000t)

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

Design a non-inverting amplifier that has a gain of 12. Assume value for Rf then find Ri.
Solve in digital format 1.- Describe in your words the definition of bandwidth.2.- Describe the definition of bandwidth of a system.3.- Describe the definition of bandwidth of a signal4.-What is the function of a filter?
For the circuit in the figure, extract the following as the formula according to r model and π model. a) IB, IC and IE currents b) The voltages at the X, B, C, E points and the voltage VCE c) Ri input resistance and output resistance Ro d) Av Voltage gains e) Low cutoff frequencies f) Formulate the high cutoff frequencies.
Electrical Engineering PROBLEM SET QI. For the MOSFET circuit below, input is sinusoidal signal of amplitude 1V and frequency 50HZ. Find, the DC operating point, Plot the frequency response and Plot the input, output and transfer characteristics and find out the small signal equivalent. Assume an overdrive voltage of 0.2V Use MOSFET 500nm Library file provided. AG-PPA <80 K 1-2nF Q1 Vin
. Determine fLS , fLC, and fLE . e. Determine the low cutoff frequency. f. Sketch the asymptotes of the Bode plot defined by the cutoff frequencies of part (d). g. Sketch the low-frequency response for the amplifier using the results of part (e).
Investigate the behaviour of the quality factor as a function of frequency. Repeatthe VDC and Vripple measurements for 5 different frequencies between 60 -200 Hz. Tabulate yourvalues. What can you conclude about the relationship between Q and the signal frequency?
Q.3) In frequency domain enhancement, we have many types of low pass filter, mention them and explain the using of each one.
Derive the transfer function of the system shown in figure c. Page 2 of 3 R Figure (e)
bi 3 The change in the frequency by factor two, equivalent to one ..resulting in.. dB change ratio. while the change in frequency by factor ten, equivalent to One
c. What is the expression for the bandwidth and the quality factor?
A trans-impedance amplifier (TIA) has a signal gain of -1500 V/A up to certain operation frequency. (b). You are given a photodiode D1, a capacitor C₁, a resistor R₁ and an operational amplifier which operates at a supply voltage of 5 V. Draw a clearly labelled circuit diagram showing how you can construct a TIA from the given components for detecting and converting weak optical signals into electrical signals.
A trans-impedance amplifier (TIA) has a signal gain of -1500 V/A up to certain operation frequency. (b). You are given a photodiode D₁, a capacitor C₁, a resistor R₁ and an operational amplifier which operates at a supply voltage of 5 V. Draw a clearly labelled circuit diagram showing how you can construct a TIA from the given components for detecting and converting weak optical signals into electrical signals. (c). What component value should it be for one of the electronic components or devices in Q2(b) required for getting the specified signal gain?